power

Articles About power


(SPONSORED CONTENT)

Sizing and Applying Speed Reducers

This brief writeup covers the basics of sizing and applying all types of speed reducers and gearboxes.

It describes:
Torque/Power Relationship
Service Factors
Mounting and Connections
Troubleshooting
Cost Saving Tips
White Papers Courtesy of DieQua

www.powertransmission.com/sc/diequa-sizing-speed-reducers/

Selecting the Best Hub Fastener for a Power Transmission Application

When attaching a gear, pulley or coupling to a rotating shaft, factors such as holding force, positioning accuracy after clamping, and alignment and machining and maintenance costs should be considered. Discover the unique hub design that addresses these items and proves superior to other fastening methods. White Papers Courtesy of Stock Drive Products & Sterling Instrument
www.powertransmission.com/sc/fairloc-hub-design/

Webinar: Advanced Mainshaft Bearing Solutions for Wind Turbines

Mainshaft bearings inside wind turbines are subjected to extremely harsh operating conditions that result in failure patterns which include surface-initiated fatigue, abrasive wear and uneven internal load distribution. This webinar will introduce you to the latest engineering advancements in spherical roller bearing design, including solutions that allow potentially damaging thrust to be safely transferred through the bearing to the housing support. The resulting reduction in torque, friction and heat significantly improves the overall efficiency of the system, thereby enabling the wind turbine to generate more power – more reliably! Webinar Courtesy of Schaeffler
www.powertransmission.com/sc/schaeffler-wind-turbine-bearings/

Articles are sorted by RELEVANCE. Sort by Date.

1 Run Like the Wind - Windpower Conference Heads to Chicago (April 2009)

Wind is the talk of the town. It has become especially relevant to the power transmission community where bearings, gears, couplings, motors and gearboxes are providing the equipment for this thriving alternative energy industry. It comes as no surprise that the Windpower 2009 Conference and Exhibition, arriving in Chicago from May 4–7, will be the largest gathering of wind energy professionals and technologies to date.

2 Maximizing Your Power Transmission (Engineering) (February 2015)

Engineers are often challenged with the seemingly impossible task of doing more with less. Customers want more power transmitted in a smaller space, they want more efficient designs, and, of course, they want to spend less money. So engineers are always looking for ways to squeeze the most out of their mechanical systems. They’re constantly working to maximize power density, increase energy efficiency and reduce costs to meet their customers’ needs.

3 Is Splash Lubrication Compatible with Efficient Gear Units for High-Speed Applications (October 2015)

A thermo-mechanical model of a splash lubricated one-stage gear unit is presented. This system corresponds to a first step towards the design of a hybrid vehicle gearbox that can operate up to 40,000 rpm on its primary shaft. The numerical model is based on the thermal network method and takes into account power losses due to teeth friction, rolling-elements bearings and oil churning. Some calculations underline that oil churning causes a high amount of power loss. A simple method to reduce this source of power losses is presented, and its influence on the gear unit efficiency and its thermal capacity is computed.

4 Momentum in Wind Power (April 2018)

Coming off of a stellar 2017 for the wind power industry, Wind Power 2018 is all about carrying that momentum forward.

5 Baldor Basics: Understanding Torque (April 2017)

In the process of applying industrial drive products, we occasionally are misled into believing that we are applying horsepower. The real driving force is not horsepower - it is torque. This paper is developed to impart a deeper understanding of torque, its relationship to horsepower, and the types of loads we most frequently encounter.

6 Alloying Strategy Boosts Powertrain Performance (June 2013)

The development of a new, gas-carburized gear steel, necessitated by a customer-driven specification, has not only increased the power density in an existing gearbox design, but has done so without requiring any significant change to production processes or heat treatment equipment.

7 Fluid Power Free-for-All (February 2014)

IFPE offers the right balance of technology and education.

8 U.S. Wind Power Blowing Hot as New Installations Flourish (October 2017)

A look at recent installations, plus interviews with some wind industry insiders.

9 The New and Improved powertransmission.com (February 2013)

Managing Editor Randy Stott explains the recent updates and improvements to the website.

10 Flexibility in Fluid Power (February 2018)

Latest Sealing Technologies Offer Optimum Wear and Frictional Characteristics.

11 Power Loss and Axial Load Carrying Capacity of Radial Cylindrical Roller Bearings (June 2013)

This paper is intended to enlarge the application range of radial cylindrical roller bearings by means of a more precise determination of thrust load capacity and more cost-effective design.

12 Energy Efficiency, Configurable Solutions Highlight Pack Expo (December 2014)

A wide variety of companies displayed mechanical power transmission and motion control technologies at Pack Expo, held in November in Chicago. The event, which is the largest packaging and processing trade show in North America, attracted more than 48,000 attendees, according to show owner and producer PMMI. The four-day event included 2,352 exhibiting companies, an increase of more than 19 percent from the previous show in 2012.

13 How to Get the Most Realistic Efficiency Calculation for Gearboxes (April 2015)

In recent years the estimation of gearbox power loss is attracting more interest — especially in the wind turbine and automotive gearbox industry — but also in industrial gearboxes where heat dissipation is a consideration as well. As new transmissions concepts are being researched to meet both ecological and commercial demands, a quick and reliable estimation of overall efficiency becomes inevitable in designing the optimal gearbox.

14 Everythings Related (August 2015)

We’ve recently completed a major redesign of the powertransmission. com website. I know what you’re thinking. Big deal, right? Websites are redesigned every day. It’s not really news. You’re right, of course. We’re in the news business, and when companies send us press releases about their newly redesigned websites, our first instinct as editors is to respond the same way. So what. Big deal. Moving on.

15 PTE on a Growth Path (December 2013)

A core part of what we do here is making sure that our readers – the people who design, buy and use mechanical power transmission products – know where to find the suppliers of technology they need.

16 Gear Expo 2017 Booth Previews (September 2017)

Highlights from some of the gear, gear drive, power transmission component, software, materials and related exhibitors at Gear Expo 2017.

17 Baldor Basics: Applications (June 2017)

Fans, blowers and other funny loads are addressend, along with RMS Horsepower loading.

18 Doubling Down and Forging Ahead (April 2017)

After getting positive feedback on changes made to the show last year, AWEA Wind Power is doubling down and taking their ongoing transformation even further.

19 Hands-On Hydraulics and Pneumatics (February 2017)

Action Challenge Introduces Students to Fluid Power Industry in the latest STEM educational effort from the National Fluid Power Association.

20 Graco Pump Technology Solves Long-Term Pump Leaking, Dosing Issues (September 2016)

When trying to find a new bonding material dispense system, one manufacturer tested a series of pumps — all of which leaked due to the abrasiveness of the bonding material. The manufacturer also had been attempting to manage shot size manually with their previous system, and was not able to keep dispense consistent. The company searched for a system that could accurately dispense programmed shot sizes while also eliminating the leaking issues they had experienced with previous pumps. Graco provided a Check-Mate pump with SmartWare software, and the manufacturer is now able to automatically dispense shots of bonding material as small as one ounce without leaks.

21 IFPE 2017 (February 2017)

Fluid Power, Motion Control and Power Transmission Industries Come Together in Las Vegas to Promote New Solutions.

22 The Best New Ideas (June 2012)

In the publishing business we thrive on new ideas. We employ creative people who are constantly coming up with new and better ways to serve our readers and website visitors.

23 10 Years and Counting (December 2017)

Just over 10 years ago, we started publishing Power Transmission Engineering, and I'm proud to say we're still going strong.

24 Stable and Streamlined (September 2018)

Gear drives focus on longevity, quality and customization.

25 Industry News (October 2018)

The complete Industry News section from the October 2018 issue of Power Transmission Engineering.

26 Your Search Starts Here (December 2018)

This issue, we're pleased to present our annual Buyers Guide. It's our comprehensive directory of suppliers of mechanical components, including gears, bearings, motors, couplings, clutches, brakes, gear drives and more.

27 Choose the Form (June 2018)

In the 1984 film Ghostbusters, Bill Murray and company were asked by Gozer the Gozerian to "choose the form" of their destructor. It was a no-win scenario for the heroes, because no matter what they chose, they were still going to face death

28 Baldor Motor Basics - Part 9 (December 2017)

Amps, Watts, Power Factor and Efficiency; Approximate Load Data from Amperage Readings; Power Factor Correction on Single-Induction Motors.

29 Industry News (October 2017)

The complete Industry News section from the October 2017 issue of Power Transmission Engineering.

30 The Brave New World of Industrial Automation (September 2016)

One of the best things about being a journalist — whether for example it be reporting on manufacturing, politics, show business, or anything else — is being paid to “go to school” and learning about any number of things that you were perhaps ignorant of at the outset.

31 Whats on Your Menu (October 2017)

With Thanksgiving right around the corner, it's hard not to think of the smorgasbord most of us experience on America's most food-centric holiday. If your family celebrates like mine, then there's always plenty of food—and more importantly—plenty of choices.

32 MediaMation Utilizes Digitization and Pneumatics to Alter Theater Experience (August 2017)

"For your safety, please keep your hands, arms and legs inside the vehicle at all times."

33 Product News (February 2013)

The complete Product News section from the February 2013 issue of Power Transmission Engineering.

34 Traversing Steep Slopes (February 2013)

Hydrostatic drive concept gives LinsiTrak flexibility and versatility.

35 Considering Energy-Efficient Motors: Don't Forget the Gearbox (February 2013)

The mechanical components of your drive system play a major role in overall system efficiency. Don't cut corners.

36 Chariots to Steamboats to E-Fans (October 2014)

Heaven help Mr. Deane were he around today. In our non-stop world of transportation & transport technology, for at least the past decade it is without question the electric car that has drawn most of the attention

37 Smart Actuators for Off-Highway (February 2013)

Smart actuators bring big benefits to utility and other off-highway vehicles

38 The Things that Move Us (October 2012)

You may have noticed that the magazine looks different this issue. The new look is part of an overall effort to refine our focus. We wanted to make clear to potential subscribers and advertisers how this magazine is different, why its content is important and where it fits in the marketplace.

39 The Meaning of Life (August 2016)

End users and OEMs frequently specify "lubed-for-life" mounted bearings, thinking the lubed-for-life bearings will deliver the same life — without lubrication — as bearings that currently require periodic lubrication. The truth is it depends on many factors, and only a detailed review of the application and testing will provide a more accurate answer.

40 Predictive Motor Maintenance (PdM): Use it or Lose it (Money) (June 2012)

Regardless of where you do business, when discussing, analyzing or worrying about “The Economy” these days, you’re not thinking Main Street - you’re thinking global. With that stipulation, it is also accepted wisdom that quality products and sharp pencils are not enough to be and remain competitive. Accordingly, everyone is looking for an edge, an advantage, in order to beat back - or at least keep up with - the competition.

41 Improved Performance for Hydraulic Seals from Thermoplastic Polyurethane (June 2012)

Seal design engineers and end users are continually seeking improved sealing systems and materials. This paper describes the potential of a new thermoplastic polyurethane (TPU) material to deliver improvements in pressure, speed and temperature capability, which are presented as comparisons to proven industry standard materials. Performance is demonstrated by virtue of test bench results of seals made from MDI-, PPDI- and NDI-based materials.

42 Getting a Piece of that Sweet Coupling Pie (December 2014)

He was out. Nine years ago, Ross Rivard left the coupling industry for the shimmering new world of luxury automotive components at Lacks Enterprises, where he was immediately enveloped by platinum trim systems and chrome composite wheels. It was glitz and glam and as sparkly clean as the fresh-fromthe-dealership cars his products were embellished onto.

43 Forward March! (March 2014)

We're pleased to present the first-ever March issue of Power Transmission Engineering.

44 Optimizing Drive Systems for Energy Savings (February 2012)

In looking for potential opportunities to reduce energy consumption via the drive system, a number of areas should be considered.

45 Product News (April 2016)

Latest news about upcoming products.

46 Automatic for the People (April 2016)

The world is full-on automated. From our factories to our vehicles to our leisurely activities, the future is now and it’s nothing but algorithms, robotics and hands-free operation. It comes as no surprise that a 2016 Google search brings a fair amount of technology gone awry. The following examples don’t scare us (they’re actually quite fascinating) but they probably should worry us a little bit…

47 Product News (June 2016)

Latest news on products.

48 Product News (February 2016)

Latest information about upcoming products.

49 Product News (June 2012)

The complete Product News section from the June 2012 issue of Power Transmission Engineering.

50 Product News (December 2015)

News about latest products

51 Wind Pushing Future of Mechanical Components (April 2015)

After a sluggish 2013, annual installations of new wind turbines grew by 44% in 2014, according to the Global Wind Energy Council. And while much of that growth has been in Asia— particularly China, which now leads the world with 114 GW of installed capacity—the USA, Europe, and the rest of the world expect steady growth for the next couple of years as well (Fig. 1).

52 Michigan Eyes Investment at AWEA Small and Community Wind Conference (December 2009)

The first trade show dedicated specifically to small and community wind took place in Detroit, Michigan November 3–5. Denise Bode, American Wind Energy Association (AWEA) CEO, was pleased with the turnout for the event and the increasing potential for this segment of the wind energy market.

53 Power Transmission Buyers Guide (December 2012)

Our comprehensive guide to mechanical power transmission products.

54 Solar Power Turns a Corner (April 2014)

According to GTM Research and the Solar Energy Industries Association (SEIA), photovoltaic (PV) installations increased 41 percent from 2012 to 2013. Additionally, 410 MW of concentrated solar power came online in 2013. Solar was the second-largest source of new electricity generating capacity in the United States.

55 Power Generating Play (February 2010)

Never has generating alternative sources of energy been so fun. All that excess energy children have bottled up now helps power lighting for remote African villages.

56 Analyzing Wind Power (August 2016)

Wind is a form of solar energy. Winds are caused by the uneven heating of the atmosphere by the sun, the irregularities of the earth’s surface, and rotation of the earth. Wind Turbines convert the kinetic energy in wind into mechanical power.

57 Metallurgical Failure Analysis of Power Transmission Components (April 2016)

When a power transmission component fails, it can adversely affect the performance of the assembly, often making the machine inoperable. Such failures can not only harm the reputation of the manufacturer, but can lead to litigation, recalls and delays in delivery due to quality concerns. Some failures can even result in bodily injury or death. Understanding why a part failed is critical to preventing similar failures from reoccurring. In the study of a failed part, the analyst must consider a broad range of possibilities for the failure. Although some failures can be attributed to a single primary cause, it is common for multiple secondary factors to contribute. The failure analyst must evaluate all of the evidence available to prepare a hypothesis about the causes of failure.

58 Gear, Gear Drive and Power Transmission Component Suppliers at Gear Expo 2013 (August 2013)

Map and listings of the exhibitors providing power transmission components.

59 Selection and Performance Criteria for Power Transmission Couplings, Part II (December 2008)

Part I of this article appeared in the October 2008 issue. It provided an overview and general classifi cations of power transmission couplings, along with selection and performance criteria for rigid couplings and misalignment-compensating couplings. Part II continues the discussion with selection and performance criteria for torsionally flexible and combination-purpose couplings.

60 Selection and Performance Criteria for Power Transmission Couplings (October 2008)

Power transmission couplings are widely used for modifi cation of stiff ness and damping in power transmission systems, both in torsion and in other directions (misalignment compensation).

61 Hydraulics & Pneumatics Assessment (April 2012)

The National Fluid Power Association (NFPA) is an organization consisting of manufacturers, distributors, suppliers and educators working together to strengthen the fluid power market. Its mission is to serve as a forum where all fluid power channel partners can advance fluid power technology and successfully compete in the global industrial market.

62 Designing for Static and Dynamic Loading of a Gear Reducer Housing with FEA (February 2010)

A recent trend has been a movement to more user-friendly products in the mechanical power transmission industry. A good example of such a product is a high-horsepower, right angle, shaft-mounted drive designed to minimize installation efforts. Commonly referred to as an alignment-free type, it allows the drive package mounting to be quicker, more cost effective and require less expertise during installation. This facilitates the use of the drive in applications such as underground mining, where there is little room to maneuver parts. The most common application for the alignment-free style drive is for powering bulk material handling belt conveyors.

63 Baby Steps in Wind Energy (August 2015)

The Department of Energy estimates that 4 million megawatts of potential power—four times the amount all U.S. power plants combined currently produce—exists in offshore wind energy. Construction of America’s first offshore wind turbines began in July. The wind farm, which is being constructed off the coast of Block Island, RI, will consist of five turbines. Together, they will produce 30 MW.

64 Tales from the Bearings Blog (June 2015)

The following short articles first appeared on www.powertransmission.com. They are part of the ongoing series of hints, technical tidbits and inside knowledge presented by our resident blogger, Norm Parker. If you like what you see here and are interested in learning more, visit www.powertransmission.com/blog.

65 PT Extras (June 2013)

Tune in to powertransmission.com for the latest in mobile apps, power transmission related videos, our e-mail newsletter and upcoming events.

66 Calculation of the Efficiency of Worm Gear Drives (June 2015)

This paper presents a physically grounded calculation method to determine the efficiency of worm gear drives. This computation is based on the Institute of Machine Elements, Gears, and Transmissions (MEGT) tribological simulation, which can determine the local tooth friction coefficients (Ref. 1). With this knowledge other power losses such as the bearings, oil churnings and seals power losses can also be calculated.

67 Gear Design Effects on Performance of High-Speed Helical Geartrains as Used in Aerospace Drive Systems (March 2016)

The performance of high-speed helical geartrains is of particular importance for tiltrotor aircraft drive systems. These drive systems are used to provide speed reduction/torque multiplication from the gas turbine output shaft and provide the necessary offset between these parallel shafts in the aircraft. Four different design configurations have been tested in the NASA Glenn Research Center, High-Speed Helical Geartrain Test Facility. The design configurations included the current aircraft design, current design with isotropic superfinished gear surfaces, double-helical design (inward and outward pumping), increased pitch (finer teeth), and an increased helix angle. All designs were tested at multiple input shaft speeds (up to 15,000 rpm) and applied power (up to 5,000 hp). Also two lubrication, system-related, variables were tested: oil inlet temperature (160–250° F) and lubricating jet pressure (60–80 psig). Experimental data recorded from these tests included power loss of the helical system under study, the temperature increase of the lubricant from inlet to outlet of the drive system and fling-off temperatures (radially and axially). Also, all gear systems were tested with and without shrouds around the gears.

68 Plan Accordingly (April 2016)

Three upcoming shows cater to different areas of power transmission components and motion control technologies, including Windpower 2016, Powdermet 2016 and the Sensors Expo & Conference. All three exhibitions will offer the latest products, solutions and latest real world applications dedicated to wind energy, powder metal technologies and sensors. Here’s a quick rundown:

69 Safety Elements for Mechanical Torque Limiters (June 2010)

The world of high horsepower drives often calls for mechanical design to be approached from different perspectives. As motors, gearboxes and machines increase in size, power density can become disproportionate from one driveline component to the next, emphasizing the need for more rugged, robust and compact equipment.

70 High-Frequency, GaN Diode-Free Motor Drive Inverter with Pure Sine Wave Output (October 2012)

This article presents the first kW-Class, 3-phase GaN-based inverter. Hard-switched at 100-kHz PWM, its heart is a 6-in-1 power module with 600-V GaN power HEMTs, achieving a new efficiency of 98.5%, a more than 2% improvement.

71 Considering the Mechanical Aspects of ATEX (December 2012)

For the past 30 years or more, designers have paid due diligence to the electrical aspect of hazardous atmosphere equipment design, but have often ignored the mechanical side. In recent years, the mechanical aspects of ATEX design have increasingly come to light. Not only do electrical power transmission products, but also mechanical power transmission products need to comply with the ATEX directive.

72 Better Energy-Efficient Flow Rate Regulation (December 2016)

Implementing a power-on-demand concept based on variable speed drives allows for energy saving in any application that involves pumps or hydraulic systems. And when used in combination with an intelligent wiring and communication system, relevant machine data can also be easily recorded - the basis for comprehensive power management.

73 Reducing Electricity Cost through Use of Premium Efficiency Motors (February 2010)

motors with premium efficiency counterparts presents businesses with a significant opportunity to reduce operating costs. A comparison between premium and standard efficiency motors from 0.25 to 10 horsepower is conducted; comparisons of full-load efficiencies are shown, and estimated payback periods are calculated. Methods for calculating the yearly kilowatt-hour consumption and yearly cost savings of premium efficiency motors for this horsepower range are also given. The cost advantages of premium efficiency motors are summarized, and relevant examples of real world cost savings are shown.

74 The Development of Worm Drives (February 2018)

A worm drive is a geared power transmission device in which a worm meshes with a worm gear to transmit power between two non-intersecting shafts that are oriented at a right angle. The worm drive has been an active and challenging topic of technological study since Leonardo da Vinci (1452-1519).

75 Power Transmission vs. Wild (October 2009)

Typically, zoo safari rides consist of cramped trams that take guests five miles-per-hour past various exhibits. You might catch a bear sleeping, hear scripted, narrated fun facts or be somewhat entertained by eccentric tour guides, but there’s never much to look at except concession stands or souvenir shops.

76 Bosch Rexroth Powers Coal-Handling Equipment with Hydraulic Direct Drive (March 2014)

EECV in Rotterdam, the Netherlands, keeps on expanding and improving. In 2013 their transhipment of coal increased and they installed a new bucket wheel reclaimer with a capacity of 3,500 tons per hour. They chose a direct-drive system from Bosch Rexroth for this big bucket wheel. The drive system consists of a Hägglunds MB 1600 motor and a DUe drive unit.

77 Plastic Bearings Have Staying Power (April 2015)

During the past three decades there has been an evolution in the advancement and use of highly engineered plastics in bearing applications.

78 Gear, Gear Drive and Power Transmission Component Suppliers at Gear Expo 2017 (September 2017)

Our listings of the booths at Gear Expo 2017 that are most relevant to PTE readers.

79 Hardware-Software Synergy Automates Power Plant Data Collection (October 2009)

Robotics and other advanced automation technology systems are viewed as a looming threat to some in the plant maintenance field. Although there is a constant battle for some workers to remain useful while machines are continuously fulfilling more roles on the plant floor, there are those who in turn have found a better use of their newly freed time.

80 Power Transmission - Behind the Scenes (June 2009)

Building a mast that extends as high as a 12-story building with the capability to support a full-size 50 kg camera in potential high winds is no easy task.

81 MPTA Remains a Viable Resource for Power Transmission Industry (April 2008)

The Mechanical Power Transmission Association was founded in 1933 as the Multiple V-Belt Drive and Mechanical Power Transmission Association.

82 Thermal Power Helps Plumb Ocean Depths (October 2008)

The ocean is full of secrets. Knowledge of its movement can help scientists and researchers predict when there’s going to be a drought in California, excessive rainfall on the East Coast or when crops might not make it through a season in Africa.

83 Power With Precision (February 2009)

Can direct drive technology improve your bottom line? Manufacturers relying upon drive systems in their production process have long sought ways to improve gearbox efficiency. While a gearbox-driven system has been the mainstay for manufacturers, it has also been, among other things, the source of frequent breakdowns, expensive line stoppages and increasingly costly maintenance.

84 Baldor Motor Basics: Electric Motors and Power Systems and Electric Motors and Voltage (September 2017)

Part 1: There seems to be a lot of confusion about the voltage standards for motors and why they are structured the way they are. Part 2: The effect of low voltage on electric motors is pretty widely known and understood, but the effect of high voltage on motors is frequently misunderstood.

85 Gear, Gear Drive and Power Transmission Component Suppliers at Gear Expo 2015 (September 2015)

Gear, Gear Drive and Power Transmission Component Suppliers at Gear Expo 2015

86 Thermal Analysis and Optimization of Gearboxes by Simulation (December 2018)

With the increasing mechanical power capacity of gearboxes, the thermal power limit tends to become the limiting factor. To achieve a balanced system, the gear unit needs extra cooling. Using a fan that is mounted to a fast rotating shaft is a common solution. For this solution an optimal design is investigated.

87 IMTS 2012 Product Preview (August 2012)

A look at the IMTS 2012 show from a power transmission component perspective.

88 Green Days - Hannover Messe 2012 (June 2012)

Hannover Messe 2012 generated enough buzz that the 5,000 exhibitors “will have their work cut out for them,” according to Dr. Wolfram von Fritsch, chairman of the managing board of Deutsche Messe. “Green technologies are a viable business model with the power to drive growth around the world.

89 A Recipe for Quality Big Bearings (June 2010)

Many power transmission components require a certain level of customization for each individual project. The big bearing market is no exception. Construction, mining, steel, marine and wind applications aren’t exactly areas where customers buy bearings in bulk.

90 2016 PTE Buyers Guide (December 2016)

A comprehensive directory of suppliers of gears, bearings, motors, couplings and other mechanical power transmission and motion control components.

91 Nervy Enterprise and Edgy Engineering: A Cant-Miss Mix (June 2012)

Fairchild International, a U.S.-based manufacturer of underground mining equipment, has produced battery-powered DC scoops since the early 1980s. With 17 different models available, Fairchild offers a size to fit any coal mining operation, making it the leader in the industry.

92 Applications Abound (September 2016)

In a recent reader survey, you told us you wanted to see more specific examples of mechanical power transmission products and how they’re designed, upgraded, maintained and used in a wide variety of industries. In the business, we call that type of article an “application story,” and in this issue we’ve answered the call with several application stories that show how smart choices are being made about motion components in a wide variety of industries.

93 Critical Factors for Proper Product Selection and Sizing (August 2014)

"Well begun is half done," a quote that most reference materials attribute to Aristotle, certainly applies when selecting mechanical power transmission products. A selection process that is well thought out at the start can ensure that the product selected will be properly sized and appropriate to the application at hand.

94 Engineering Showcase 2015 (March 2015)

One of our goals at Power Transmission Engineering is to help you understand, identify and select the best technology for your mechanical power transmission or motion control applications. With every project, you have to decide which components to use, and which suppliers, based on functionality, quality and price. We aim to help you make those decisions informed by providing the latest information on current technology, especially when it comes to mechanical components.

95 Total System Efficiency (February 2010)

Much of the industrial energy being consumed by systems is wasted through inefficiency. For this article, a system will be defined as the following components working together: electrical input power, variable frequency drives, induction motors, gearboxes and transmission elements (chains, belts, etc.).

96 Controlling Backlash in Mammography Systems (April 2017)

Medical imaging equipment, water handling systems, conveyors, robotic systems and rotary and linear actuators are among the many devices that may be fitted with electric friction brakes to hold their loads in place when the power is off or disrupted.

97 Frictionless, Magnetic Gears and Couplings Gain Traction (February 2010)

The Magnetic Gearing and Turbine Corp. (MGT), founded by Australian inventor Andrew French in 2000, manufactures injection molded gears and couplings based entirely on magnetic technology. The repulsive magnetic forces are used to transmit power without losing any energy, and drive shafts rotate completely independently of each other.

98 Variable Speed Pump Drives For Industrial Machinery - System Considerations (February 2015)

The changing landscape of hydraulic drives is leading many fluid power specialists to quickly adapt to using variable speed pump drives. Optimum utilization of these drives requires, in many cases, additional system design considerations.

99 Engineering Extravaganza (March 2015)

This issue we present our Hannover Fair preview. As most of you know, Hannover is one of the biggest trade shows on Earth, and by far the largest that includes a significant focus on mechanical power transmission components.

100 Engineering Showcase 2017 (March 2017)

One of our goals at Power Transmission Engineering is to help you understand, identify and select the best technology for your mechanical power transmission or motion control applications. With every project, you have to decide which components to use, and which suppliers, based on functionality, quality and price. We aim to help you make those decisions informed by providing the latest information on current technology, especially when it comes to mechanical components.

101 Sorting Out Flexible Couplings (August 2012)

In most cases, industrial power transmission calls for flexible rather than rigid couplings in order to forgive minor shaft misalignment. For that reason, this article will focus solely on the selection of flexible couplings.

102 Load Capacity and Efficiency of Grease-Lubricated Worm Gears (September 2014)

Varying installation requirements for worm gears, as, for example, when used in modular gear systems, can necessitate grease lubrication - especially when adequate sealing for oil lubrication would be too complex. Such worm gears are being increasingly used in outside applications such as solar power plants and slew drives. While knowledge about the operating conditions is often appropriate, the basic understanding for load capacity and efficiency under grease lubrication is quite poor. Investigations done at FZG and sponsored by FVA/AiF are shown here to give an impression of the basic factors of load capacity and efficiency. The results of the investigation indicate a satisfying quality of calculations on heat, load capacity and efficiency based on characteristic parameters of the base oil with only slight modifications to the methodology known from DIN 3996 or ISO TR 14521.

103 Precision Bellows Couplings (March 2015)

Bellows couplings first began to be widely used by machine tool builders in the mid-to-late 20th century. With the advent of CNC technology, machine engineers started looking to improve upon some of the negative influences traditional power transmission couplings can have on a precision rotary / linear motion system.

104 The Green Spin: Baldor Redefines Cooling Tower Performance (February 2011)

The Baldor Reliance RPM AC Cooling Tower Direct Drive Motor is designed exclusively for the cooling tower industry. This motor combines the technologies of the power-dense, laminated frame RPM AC motor with high performance, permanent magnet salient pole rotor designs.

105 PTDA (Spring 2007)

Single-vendor sourcing has probably never been more attractive to businesses of all types—especially manufacturing—than it is today. The concept makes perfect sense, especially for companies that buy power transmission and motion control components. Big dollars and perhaps even bigger safety issues ride on the quality, performance and reliability of the components used for any number of applications.

106 Replacing Motors, Counting Savings (Spring 2007)

Th e total U.S. electric motor base exceeds 100 million motors and consumes more than 50% of all electricity generated in the country. Small motors—fractional horsepower to 20-hp—comprise 99% of the motor population but consume only 25% of all generated electricity (Refs. 1,3,10,14).

107 PT Extras (September 2014)

Videos, tweets, blog posts and other online exclusive from PTE and mechanical power transmission component suppliers.

108 Engineering Smart (February 2016)

Our theme for 2016 is “Engineering Smart.” Our goal as a publication is to help you engineer better systems, taking advantage of the latest in technology to create mechanical systems that last longer, save energy, cost less and increase performance. The way we do that is by bringing you the best information possible on the design and engineering of gears, gear drives, bearings, motors, couplings and related power transmission components and systems.

109 Global Industrial Outlook: Oil Slick, Currency Headwinds Worsen (April 2015)

End market conditions for the power transmission industry continue to worsen. With the Euro down 13% year to date and U.S. oil production surging we are seeing increasing headwinds, if not storm clouds, for the sector.

110 Achieving High Electric Motor Efficiency (April 2012)

The use of motor structures which can concentrate magnetic flux allows ferrite PM motors to achieve performance and power densities that approach those of PM motors using rare earth magnets, but without the cost penalties and supply source concerns of rare earth magnets.

111 With Buying Consortium, it's Advantage Suppliers and Buyers (Fall 2007)

A little over 10 years ago, Louise O’Sullivan was serving as president of one of Dover Corp.’s myriad divisions. One of her duties in that role was to attend the bi-annual cattle calls, i.e.— corporate executive business meetings attended by approximately 22 Dover decision makers. Invariably, at some point in those meetings, someone would ask, “Since we all buy the same things, why don’t we pool our signifi cant purchasing power to achieve better pricing and service?”

112 Engineering Showcase 2016 (March 2016)

One of our goals at Power Transmission Engineering is to help you understand, identify and select the best technology for your mechanical power transmission or motion control applications. With every project, you have to decide which components to use, and which suppliers, based on functionality, quality and price. We aim to help you make those decisions informed by providing the latest information on current technology, especially when it comes to mechanical components.

113 He Shoots, He Scores! (April 2016)

There’s nothing quite as satisfying as scoring a goal. Here at Power Transmission Engineering, our goal is to provide you with as much relevant educational and technical material as possible, and every issue we strive to cover the subjects of power transmission and motion control from as many different angles as possible, so that no matter your job title, and no matter your industry, if gears, bearings, motors and related components are important to you, we’ve got you covered.

114 Case Study: JBJ Techniques and the BLOODHOUND SSC Project (April 2016)

Specialist power transmission supplier JBJ Techniques Limited, of Redhill, Surrey, England were recently contacted by the staff of Bloodhound SSC R&D engineering team to solve a problem on the fuel pump test rig. JBJ Techniques had worked with various team members in the past and this previous experience made JBJ an easy choice to assist with this project. The scope of supply was to produce a suitable drive coupling with a maximum diameter of 160 mm, capable of transmitting 550 Nm @ 10,000 rpm, with as short an assembly as possible, and at the same time be able to accept misalignment within the drivetrain.

115 Global Industrial Outlook: Oil Slick, Currency Headwinds Challenge Growth (March 2015)

End market conditions for the power transmission industry have arguably worsened since our last column. In December we stated that with two armed conflicts underway impacting economic performance in Eastern Europe and the Middle East our stance was “Buy on the Sound of Cannons…. Selectively” while cautioning PTE readers not to be sanguine.

116 Vive (American) La France (October 2010)

A look back at a turbine-powered fire engine that was years ahead of its time.

117 A Present State and Future Vision of Motor Drive Technology (December 2010)

One of the driving forces behind the industrial revolution was the invention—more than a century ago—of the electric motor. Its widespread use for all kinds of mechanical motion has made life simpler and has ultimately aided the advancement of humankind. And the advent of the inverter that facilitated speed and torque control of AC motors has propelled the use of electric motors to new realms that were inconceivable just a mere 30 years ago. Advances in power semiconductors—along with digital controls—have enabled realization of motor drives that are robust and can control position and speed to a high degree of precision. The use of AC motor drives has also resulted in energy savings and improved system efficiency. This paper reviews the development and application of inverter technology to AC motor drives and presents a vision for motor drive technology.

118 PT Extras (April 2013)

The latest power transmission videos, articles and updates from online.

119 The Small Motor Rule, How Will This Affect You (December 2014)

According to the Department of Energy (DOE), more than half of all electrical energy consumed in the U.S. is used by electric motors. To address this, several years ago, the DOE conducted a technical study as to what could be done to raise the efficiency levels of “small” motors. After years of study and litigation, the Small Motor Rule (SMR) was passed that covers two-digit NEMA frame single- and three-phase ¼ through 3 horsepower motors in open enclosures.

120 Lubrication and Seals Product Showcase (June 2014)

The following news items offer the latest on lubrication and seal technology in the power transmission market. From bearing greases to high-performance seals, these products will help extend the service life and manufacturing capabilities for a wide range of industrial sectors.

121 Musical Gearboxes (October 2013)

Dave Soma, the mechanical supervisor at Leland Olds Station, a coal-fired power plant near Stanton, North Dakota, says he and his maintenance team care deeply about keeping the plant running and providing people electricity, especially in the dead of winter.

122 PT Extras (August 2014)

See the latest videos online at powertransmission.com, including an overview of mounted bearing technology from Baldor-Dodge.

123 Engineering Showcase 2014 (March 2014)

We are pleased to present our first annual Engineering Showcase, a celebration of some of the leading products and companies in mechanical power transmission. In the pages that follow, you’ll find examples of engineering excellence and technological know-how in the field of gears, drives, couplings, machine parts and other mechanical components.

124 Understanding the Dynamic Influences of Gear Oils and Radial Shaft Seals (February 2018)

Sustainability is becoming one of the most important aspects within the power transmission business. Users demand low-maintenance drive systems with as little disruption as possible, and expect lifetimes of more than 10,000 hours. Approximately 40 percent of long-term gearbox leakages can be traced back to poor interaction between the radial shaft seal (RSS) and the lubricant. Thus, it becomes essential to analyze the tribological system as a whole, which includes the gear oil, seal grease (if required), elastomer material and design, and the shaft.

125 Efficiency of Design (February 2018)

Energy efficiency is for more than just motors. Here are some mechatronics companies making sure you get more bang for your buck when it comes to your power bill.

126 Cruising with Curiosity (December 2012)

Power Transmission Components from Forest City Gear, Kaydon Bearings and Maxon Motors help power NASA's Curiosity Mars Rover.

127 Product News (February 2018)

The latest mechanical power transmission products from Nord Drivesystems, Gearing Solutions, Ogura Industrial, Stafford Manufacturing, Rexnord, Portescap, Steinmeyer, Intellidrives, J.W. Winco and Zero-Max.

128 Engineering Showcase 2018 (March 2018)

We are pleased to present our fourth annual Engineering Showcase, a celebration of some of the leading products and companies in mechanical power transmission. In the pages that follow, you'll find examples of engineering excellence and technological know-how in the field of gears, drives, couplings, machine parts and other mechanical components.

129 PT Extras (February 2013)

See the latest updates to powertransmission.com in the February 2013 issue, including our newsletter, online videos and additions to the buyers guide.

130 Brushless PM-Motors Speed Ahead (June 2014)

There are more brushless PM motors being made every day. These brushless PM motors are smaller in size -- i.e., less than 50 watts in power output found in hard-disk drives, CD and DVD players and many portable medical devices. Servo systems with brushless PM motors ranging from 50 watts to 50 kilowatts are now challenging the larger electric motor applications. A few manufacturers have pushed brushless PM motors above 200 kW.

131 Food & Beverage Industry Product Round-Up (August 2018)

Some of the latest power transmission and mechanical motion products specifically designed for food and beverage applications.

132 Seeking Suppliers (October 2013)

Last month's Gear Expo in Indianapolis provided a great opportunity to meet potential suppliers of mechanical power transmission components -- mostly gears and gear drives, of course, but also a smattering of suppliers of bearings and motors as well.

133 Before There Were Bar Cars (February 2013)

The history of railroading is a saga of epic proportions: North meets South; Ocean meets Ocean. Track and trains and the locomotives that power them have long held Americans' fascination and fancy.

134 Purchasing Efficiency (September 2018)

You may have noticed a lot of merger and acquisition activity lately in the power transmission industry. What does it mean?

135 Rewind Seminar Jump Starts Motor, Generator Know-How (June 2008)

Calling on engineers and maintenance power plant personnel, industrial users of low- and medium-voltage motors and generators and motor repair shop staff...

136 Prediction of Heat Generation in Transmission Bearings by Application of FEM (September 2018)

Heat generation in bearings is manifested by the power losses of the transmission. Because of the rise in temperature due to heat generation, the appearance of dilatation adversely affects the bearings' geometrical characteristics.

137 The Green Revolution - A Global Win-Win (February 2009)

Green technology is more than changing a couple of light bulbs or reducing waste. In 2009, the concept is relevant in every facet of manufacturing as companies make a greater push towards energy efficiency and sustainability. In the power transmission and motion control fields, this technology has been integrated into the daily routine, both as an environmentally friendly business venture and a way to offer green products to customers. It’s apparent that the revitalization of manufacturing, both here and abroad, will center on energy technology.

138 2017 PTE Buyers Guide (December 2017)

The 2017 Power Transmission Engineering Buyers Guide was compiled to provide you with a handy resource containing the contact information for significant suppliers of power transmission and related components.

139 Product News (August 2017)

The latest tools and techologies in power transmission, motion control and related components.

140 Brake and Accelerate (June 2013)

SKF president/CEO Tom Johnstone discusses the global power transmission market at Hannover Messe.

141 Categories - Buyers Guide 2013 (December 2013)

Our comprehensive 2013 directory of mechanical power transmission components suppliers by category.

142 When a Good Gear Drive System Goes Bad (October 2012)

Even when the critical components of industrial power transmission gear drive systems are properly designed, specified and manufactured consistent with application requirements, performance problems can develop over time and failure may follow.

143 Solar Energy - The Alternative Alternative (October 2009)

While gear and bearing manufacturers engage in a wind energy arms race, the robotic automation industry has its sights set directly on the sun. Solar power—wind energy’s somewhat neglected step brother—has been gaining ground in alternative energy since 2001.

144 Buyers Guide 2013 A to Z (December 2013)

Complete contact information for 800 leading suppliers of mechanical power transmission components and related companies and organizations.

145 Gear Expo - The Drive Technology Show (June 2017)

Where do you go to find new suppliers for your power transmission projects? Where do you test drive the latest technologies available?

146 Facing the Challenges of the Current Hybrid Electric Drivetrain (April 2009)

Presented is a high-phase, order-induction motor drive for use in a series hybrid architecture. This solution overcomes numerous compromises in current hybrid powertrain designs. Notably, it allows for a vehicle that is competitive in terms of performance and cost.

147 Gear Expo 2017 Follow-Up (December 2017)

The following recap looks at some of the exhibitors from Gear Expo that manufacture mechanical power transmission components or provide resources for these components.

148 The Fundamentals of Specifying and Selecting Gear Drives (December 2012)

Gear drives deliver power to industrial equipment such as bulk material conveyors, mixers, pumps and paper mills. The reliability that translates into greater uptime and profitability begins by specifying and selecting the proper drives for these critical applications.

149 Battle Bots - Victorian Edition (April 2017)

Airships, gears, robots, steam power and buzzer-beating theatrics highlight the 2017 FIRST (For Inspiration and Recognition of Science and Technology) Robotics Competition known as FIRST Steamworks.

150 PTExtras (December 2012)

Take a look at some of the latest videos posted on powertransmission.com, plus the most recent updates to our online buyers guide.

151 Industry News (September 2014)

The complete Industry News section from the September 2014 issue of Power Transmission Engineering.

152 Calendar (December 2013)

The complete Calendar from the December 2013 issue of Power Transmission Engineering.

153 Calendar (February 2014)

The complete technical Calendar from the February 2014 issue of Power Transmission Engineering.

154 Product News (February 2014)

The complete Product News section from the February 2014 issue of Power Transmission Engineering

155 Product News (September 2014)

The complete Product News section from the September 2014 issue of Power Transmission Engineering.

156 Industry News (February 2014)

The complete Industry News section from the February 2014 issue of Power Transmission Engineering.

157 Product News (March 2014)

The complete Product News section from the March 2014 issue of Power Transmission Engineering.

158 Product News (April 2014)

The complete Product News section from the April 2014 issue of Power Transmission Engineering.

159 Industry News (March 2014)

The complete Industry News section from the March 2014 issue of Power Transmission Engineering.

160 Product News (August 2014)

The complete Product News section from the August 2014 issue of Power Transmission Engineering

161 Calendar (April 2014)

The complete technical Calendar from the April 2014 issue of Power Transmission Engineering.

162 Industry News (April 2014)

The complete Industry News section from the April 2014 issue of Power Transmission Engineering.

163 Industry News (August 2014)

The complete Industry News section from the August 2014 issue of Power Transmission Engineering.

164 Calendar (March 2014)

The complete technical calendar from the March 2014 issue of Power Transmission Engineering.

165 Product News (June 2014)

The complete Product News section from the June 2014 issue of Power Transmission Engineering.

166 Calendar (June 2014)

The complete technical calendar from the June 2014 issue of Power Transmission Engineering.

167 Industry News (June 2014)

The complete Industry News section from the June 2014 issue of Power Transmission Engineering.

168 Calendar (August 2014)

The complete technical Calendar from the August 2014 issue of Power Transmission Engineering.

169 Calendar (September 2014)

The complete technical Calendar from the September 2014 issue of Power Transmission Engineering.

170 Product News (December 2017)

The complete Product News section from the December 2017 issue of Power Transmission Engineering, featuring the latest from SKF, R+W, Brecoflex, Nexen, Güdel, Renold Gears, Hansford Sensors, Ogura Industrial, Igus, Destaco, Röhm and Iwis.

171 Industry News (March 2018)

The complete Industry News section from the March 2018 issue of Power Transmission Engineering.

172 Calendar (March 2018)

The complete technical calendar from the March 2018 issue of Power Transmission Engineering.

173 Industry News (April 2018)

The complete Industry News section from the April 2018 issue of Power Transmission Engineering.

174 Calendar (April 2018)

The complete technical calendar from the April 2018 issue of Power Transmission Engineering.

175 Product News (March 2018)

The complete Product News section from the March 2018 issue of Power Transmission Engineering.

176 Calendar (February 2018)

The complete technical calendar of upcoming events from the February 2018 issue of Power Transmission Engineering.

177 Industry News (December 2013)

The complete Industry News section from the December 2013 issue of Power Transmission Engineering.

178 Industry News (December 2017)

The complete Industry News section from the December 2017 issue of Power Transmission Engineering.

179 Calendar (December 2017)

The complete Technical Calendar from the December 2017 issue of Power Transmission Engineering.

180 Industry News (June 2018)

The complete Industry News section from the June 2018 issue of Power Transmission Engineering.

181 Calendar (June 2018)

The complete Technical Calendar from the June 2018 issue of Power Transmission Engineering.

182 Calendar (October 2018)

The complete technical Calendar from the October 2018 issue of Power Transmission Engineering.

183 Product News (December 2018)

The complete Product News section from the December 2018 issue of Power Transmission Engineering.

184 Calendar (December 2018)

The complete technical Calendar from the December 2018 issue of Power Transmission Engineering.

185 Industry News (December 2018)

The complete Industry News section from the December 2018 issue of Power Transmission Engineering.

186 Product News (October 2018)

The complete Product News section from the October 2018 issue of Power Transmission Engineering.

187 Industry News (September 2018)

The complete Industry News section from the September 2018 issue of Power Transmission Engineering.

188 Industry News (August 2018)

The complete Industry News section from the August 2018 issue of Power Transmission Engineering.

189 Calendar (August 2018)

The complete technical calendar from the August 2018 issue of Power Transmission Engineering.

190 Product News (September 2018)

The complete Product News section from the September 2018 issue of Power Transmission Engineering.

191 Calendar (October 2017)

The complete technical calendar from the October 2017 issue of Power Transmission Engineering.

192 Calendar (September 2017)

The complete technical calendar of events from the September 2017 issue of Power Transmission Engineering.

193 Load Ratings & Bearing Life (March 2016)

Power Transmission Engineering is collaborating with the Bearing Specialists Association (BSA) on a special section within the magazine. Bearing Briefs will present updated reports on bearing topics for each issue in 2016. Complimentary access to all BSA Bearing and Industry Briefs is available on the BSA website at www.bsahome.org/tools.

194 Analyzing the Poultry Process (June 2016)

Power Transmission Engineering is collaborating with the Bearing Specialists Association (BSA) on a special section within the magazine. Bearing Briefs will present updated reports on bearing topics for each issue in 2016. Complimentary access to all BSA Bearing and Industry Briefs is available on the BSA website at www.bsahome.org/tools.

195 Product News (February 2017)

The complete Product News section from the February 2017 issue of Power Transmission Engineering.

196 Calendar (February 2017)

The complete technical calendar from the February 2017 issue of Power Transmission Engineering.

197 Counterfeit Consequences (February 2016)

Power Transmission Engineering is collaborating with the Bearing Specialists Association (BSA) on a special section within the magazine. Bearing Briefs will present updated reports on bearing topics for each issue in 2016. Complimentary access to all BSA Bearing and Industry Briefs is available on the BSA website at www.bsahome.org/tools. Additionally, our new Field Notes section on page 34 will feature field reports from BSA’s Certified Bearing Specialists.

198 Meet Mayhems Master (October 2015)

Power Play patrons may recall last month’s drop-in at the Museum of Unworkable Devices — a virtual and pretty damn funny (www.lhup.edu) “celebration of fascinating devices that don’t work.”

199 The Applications of Bevel Gears (December 2014)

EDITORS’ NOTE: “The Applications of Bevel Gears” is the excerpted third chapter of Dr. Hermann Stadtfeld’s latest book — Gleason Bevel Gear Technology (The Gleason Works, Rochester, New York, USA; All rights reserved. 2014; ISBN 978-0-615-96492-8.), which appears here unabridged through the kind graces of Dr. Stadtfeld and Gleason Corp. Future installments will appear exclusively in Power Transmission Engineering and Gear Technology magazine over the next 12 to 18 months.

200 Global Industrial Outlook: Houston, We Have a Problem (December 2014)

With two armed conflicts underway impacting economic performance in Eastern Europe and the Middle East, we continue our investment stance of “Buy on the Sound of Cannons — Selectively” — but readers of Power Transmission Engineering should not be sanguine. Geopolitics is beginning to exert significant pressure on several end markets: I specifically refer to oil price. West Texas Intermediate or WTI has dropped from its $95-105 trading range in late spring to about $75 — about a (25%) drop despite wo ongoing conflicts because of excess supply.

201 The Path to Smarter Bearings (June 2015)

At Hannover Messe, Power Transmission Engineering had the opportunity to sit down with Stefan Hantke, president of the Industrial North America division of Schaeffler USA, to discuss the current stateof- the-art in bearings manufacturing, the trends in industrial bearings and the current state of U.S. manufacturing. (In the meantime Stefan Hantke has taken over responsibility for the global sales activities of Schaeffler Industrial)

202 Product News (March 2017)

The complete Product News section from the March 2017 issue of Power Transmission Engineering.

203 Industry News (March 2017)

The complete Industry News section from the March 2017 issue of Power Transmission Engineering.

204 Calendar (June 2017)

Upcoming events in the Power Transmission industry, from the June 2017 issue of Power Transmission Engineering.

205 Calendar (August 2017)

The complete technical calendar from the August 2017 issue of Power Transmission Engineering.

206 Product News (September 2017)

The complete Product News section from the September 2017 issue of Power Transmission Engineering.

207 Industry News (September 2017)

The complete Industry News section from the September 2017 issue of Power Transmission Engineering.

208 Industry News (June 2017)

The complete Industry News section from the June 2017 issue of Power Transmission Engineering.

209 Product News (June 2017)

The complete Product News section from the June 2017 issue of Power Transmission Engineering.

210 Calendar (March 2017)

The complete Calendar of Events from the March 2017 issue of Power Transmission Engineering.

211 Industry News (April 2017)

Corporate and personnel announcements from the April 2017 issue of Power Transmission Engineering.

212 Calendar (April 2017)

The complete technical calendar from the April 2017 issue of Power Transmission Engineering.

213 Made in the USA, Sourced in China (October 2014)

If you read only one article this issue, it should be Norm Parker’s article on the Chinese bearing manufacturing industry. Parker is an engineer with General Motors, a true industry insider who has become a regular contributor to Power Transmission Engineering.

214 Industry News (August 2011)

The complete Industry News section from the August 2011 issue of Power Transmission Engineering.

215 Product News (August 2009)

The complete Product News section from the August 2009 issue of Power Transmission Engineering.

216 Industry News (June 2009)

The complete industry news section from the June 2009 issue of Power Transmission Engineering.

217 Events (August 2009)

The complete Events section from the August 2009 issue of Power Transmission Engineering.

218 Industry News (August 2009)

The complete Industry News section from the August 2009 issue of Power Transmission Engineering.

219 Product News (October 2009)

The complete Product News section from the October 2009 issue of Power Transmission Engineering.

220 Events (June 2009)

The complete events section from the June 2009 issue of Power Transmission Engineering.

221 Product News (June 2009)

The complete product news section from the June 2009 issue of Power Transmission Engineering.

222 Industry News (February 2009)

The complete Industry News section from the February 2009 issue of Power Transmission Engineering.

223 Industry News (December 2008)

The complete Industry News section from the December 2008 issue of Power Transmission Engineering.

224 Product News (April 2009)

The complete Product News section from the April 2009 issue of Power Transmission Engineering magazine.

225 Calendar (April 2009)

The Events Calendar from the April 2009 issue of Power Transmission Engineering magazine.

226 Industry News (April 2009)

The complete Industry News section from the April 2009 issue of Power Transmission Engineering magazine.

227 Calendar (October 2009)

Calendar of upcoming events from the October 2009 issue of Power Transmission Engineering.

228 Industry News (October 2009)

The complete Industry News section from the October 2009 issue of Power Transmission Engineering.

229 Product News (April 2010)

The complete product news section from the April 2010 issue of Power Transmission Engineering.

230 Industry News (February 2010)

The complete Industry News section from the February 2010 issue of Power Transmission Engineering.

231 Calendar (April 2010)

The complete technical calendar from the April 2010 issue of Power Transmission Engineering.

232 Industry News (April 2010)

The complete Industry News section from the April 2010 issue of Power Transmission Engineering

233 Product News (June 2010)

The complete Product News section from the June 2010 issue of Power Transmission Engineering.

234 Calendar (February 2010)

Calendar of upcoming events from the February 2010 issue of Power Transmission Engineering.

235 PTRA Looks to the Future (February 2010)

Southern hospitality may not be the focus, but the Power-Motion Technology Representatives Association (PTRA) will experience just that and more at its 38th annual conference in Charleston, SC. Members will explore the theme of “Impacting the Future” through educational presentations and amidst networking opportunities, intimate social events and the annual golf tournament.

236 Product News (December 2009)

The complete Product News section from the December 2009 issue of Power Transmission Engineering.

237 Calendar (December 2009)

The complete technical calendar from the December 2009 issue of Power Transmission Engineering.

238 Industry News (December 2009)

The complete Industry News section from the December 2009 issue of Power Transmission Engineering.

239 Product News (February 2010)

The complete Product News section from the February 2010 issue of Power Transmission Engineering.

240 Events (December 2008)

Coverage of the AHR expo, plus the complete technical calendar from the December 2008 issue of Power Transmission Engineering.

241 Product News (December 2008)

The complete product news section from the December 2008 issue of Power Transmission Engineering.

242 Product News (June 2013)

The complete Product News section from the June 2013 issue of Power Transmission Engineering.

243 Chasing Ubiquity (June 2013)

Power Transmission Engineering is the magazine of mechanical components. When you think of gear drives, bearings, motors, couplings, clutches, brakes and similar products, we want you to think of us. But achieving such front-of-mind presence is one of the most difficult goals in publishing...

244 Product News (February 2008)

The complete Product News section from the February 2008 Power Transmission Engineering.

245 Quiet Out There - Global Industrial Outlook (August 2013)

Since our last appearance in this space we've attended the Paris Air Show and met with companies involved in oil production, hydraulic fracturing and wind turbine towers and components. As an investment analyst I am always seeking to help my clients anticipate change in order to manage risk and capture alpha (positive returns relative to market). But as a regular columnist for Power Transmission Engineering, I also seek insights that can help your organization do the same. Here is what we've found...

246 Events (February 2008)

The complete Events section from the February 2008 issue of Power Transmission Engineering, including advance coverage of IFPE 2008.

247 Calendar (April 2013)

The complete technical calendar from the April 2013 issue of Power Transmission Engineering.

248 Motion Drive and Automation at Hannover 2013 (April 2013)

Power Transmission and control companies will be on hand during Hannover Messe 2013 to display the latest technology offerings in key product categories including roller bearings, gear wheels, pumps, motors, transmissions, drive system components, clutches and braking systems.

249 Calendar (June 2013)

The complete technical calendar from the June 2013 issue of Power Transmission Engineering.

250 Industry News (June 2013)

The complete Industry News section of the June 2013 issue of Power Transmission Engineering.

251 Product News (February 2009)

The complete Product News section from the February 2009 issue of Power Transmission Engineering.

252 Product News (August 2013)

The complete Product News section from the August 2013 issue of Power Transmission Engineering

253 Industry News (April 2013)

News from Timken, Klueber, Sumitomo, NFPA, and more from the April 2013 issue of Power Transmission Engineering

254 Industry News (February 2008)

The complete Industry News section from the February 2008 issue of Power Transmission Engineering

255 Product News (April 2008)

The complete product news section from the April 2008 issue of Power Transmission Engineering.

256 Technical Calendar (August 2008)

Technical Calendar from the August 2008 issue of Power Transmission Engineering.

257 Product News (August 2008)

The complete product news section from the August 2008 issue of Power Transmission Engineering.

258 Industry News (August 2008)

The complete Industry News section from the August 2008 issue of Power Transmission Engineering.

259 Product News (October 2008)

The complete product news section from the October 2008 issue of Power Transmission Engineering (PTE).

260 Industry News (October 2008)

The complete industry news section from the October 2008 issue of Power Transmission Engineering (PTE).

261 Industry News (June 2008)

The complete industry news section from the June 2008 issue of Power Transmission Engineering.

262 Events (June 2008)

The complete events section from the June 2008 issue of Power Transmission Engineering, including the calendar of events.

263 Rain or Shine (April 2008)

Brevini Power Transmission helps spectators enjoy stadium sights and sounds.

264 Events (April 2008)

The complete Events section, including technical calendar, from the April 2008 issue of Power Transmission Engineering.

265 Industry News (April 2008)

The complete Industry News section from the April 2008 issue of Power Transmission Engineering

266 Product News (June 2008)

The complete product news section from the June 2008 issue of Power Transmission Engineering.

267 Industry News (June 2010)

The complete Industry News section from the June 2010 issue of Power Transmission Engineering.

268 Product News (August 2010)

The complete Product News section from the August 2010 issue of Power Transmission Engineering.

269 Product News (August 2012)

The complete Product News section from the August 2012 issue of Power Transmission Engineering.

270 Calendar (June 2012)

The complete Calendar of Events from the June 2012 issue of Power Transmission Engineering.

271 Industry News (August 2012)

The complete Industry News section from the August 2012 issue of Power Transmission Engineering.

272 Calendar (August 2012)

The complete Technical Calendar from the August 2012 issue of Power Transmission Engineering.

273 Product News (October 2012)

The complete Product News section from the October 2012 issue of Power Transmission Engineering.

274 Industry News (June 2012)

The complete Industry News section from the June 2012 issue of Power Transmission Engineering.

275 Calendar (April 2012)

The complete Technical Calendar from the April 2012 issue of Power Transmission Engineering.

276 Calendar (February 2012)

The complete Technical Calendar from the February 2012 issue of Power Transmission Engineering

277 Industry News (February 2012)

The complete Industry News section from the February 2012 issue of Power Transmission Engineering.

278 Product News (April 2012)

The complete Product News section from the April 2012 issue of Power Transmission Engineering.

279 Sky Science (April 2012)

S.S. White Provides Twisting, Turning Power Transmission with Flexible Shafts

280 Industry News (April 2012)

The complete Industry News section from the April 2012 issue of Power Transmission Engineering

281 Industry News (October 2012)

The complete Industry News section from the October 2012 issue of Power Transmission Engineering.

282 Calendar (October 2012)

The complete Technical Calendar from the October 2012 issue of Power Transmission Engineering

283 Calendar (August 2013)

The complete technical calendar from the August 2013 issue of Power Transmission Engineering

284 Industry News (August 2013)

The complete Industry News section from the August 2013 issue of Power Transmission Engineering.

285 Product News (October 2013)

The complete Product News section from the October 2013 issue of Power Transmission Engineering.

286 Industry News (October 2013)

The complete Industry News section from the October 2013 issue of Power Transmission Engineering.

287 Calendar (October 2013)

The complete Calendar from the October 2013 issue of Power Transmission Engineering.

288 Motion, Drive and Automation at Hannover Messe 2013 (February 2013)

Power transmission and motion control companies will be on-hand during Hannover Messe 2013 to display the latest technology offerings in key product categories including roller bearings, gears, pumps, motors, transmissions, drive system components, clutches and braking systems.

289 Calendar (February 2013)

The calendar of events from the February 2013 issue of Power Transmission Engineering

290 Product News (December 2012)

The complete Product News section from the December 2012 issue of Power Transmission Engineering.

291 Industry News (December 2012)

The complete Industry News section from the December 2012 issue of Power Transmission Engineering.

292 Calendar (December 2012)

The complete Calendar from the December 2012 issue of Power Transmission Engineering.

293 Industry News (February 2013)

The complete Industry News section from the February 2013 issue of Power Transmission Engineering

294 Product News (February 2012)

The complete Product News section from the February 2012 issue of Power Transmission Engineering.

295 Industry News (December 2011)

The complete Industry News section from the December 2011 issue of Power Transmission Engineering.

296 Product News (February 2011)

The complete Product News section from the February 2011 issue of Power Transmission Engineering.

297 Industry News (December 2010)

The complete Industry News section from the December 2010 issue of Power Transmission Engineering.

298 Product Focus: Gears and Gear Drives (February 2011)

In this special news section, the editors of Power Transmission Engineering have gathered the latest product news and information from the gears and gear drives sector.

299 Calendar (February 2011)

The complete technical calendar from the February 2011 issue of Power Transmission Engineering.

300 Industry News (February 2011)

The complete Industry News section from the February 2011 issue of Power Transmission Engineering.

301 Calendar (December 2010)

The complete technical calendar from the December 2010 issue of Power Transmission Engineering.

302 Product News (December 2010)

The complete Product News section from the December 2010 issue of Power Transmission Engineering

303 Industry News (August 2010)

The complete Industry News section from the August 2010 issue of Power Transmission Engineering.

304 Calendar (August 2010)

Calendar of upcoming events from the August 2010 issue of Power Transmission Engineering.

305 Product News (October 2010)

The complete Product News section from the October 2010 issue of Power Transmission Engineering.

306 Calendar (October 2010)

The complete Technical Calendar from the October 2010 issue of Power Transmission Engineering.

307 Industry News (October 2010)

The complete Industry News section from the October 2010 issue of Power Transmission Engineering.

308 Product News (April 2011)

The complete Product News section from the April 2011 issue of Power Transmission Engineering.

309 Calendar (April 2011)

The technical calendar from the April 2011 issue of Power Transmission Engineering.

310 Calendar (October 2011)

The complete Technical Calendar from the October 2011 issue of Power Transmission Engineering.

311 Product News (October 2011)

The complete Product News section from the October 2011 issue of Power Transmission Engineering

312 Industry News (October 2011)

The complete Industry News section from the October 2011 issue of Power Transmission Engineering.

313 Product News (December 2011)

The complete Product News section from the December 2011 issue of Power Transmission Engineering.

314 Calendar (December 2011)

The complete Technical Calendar section from the December 2011 issue of Power Transmission Engineering.

315 Technical Calendar (August 2011)

The complete Technical Calendar from the August 2011 issue of Power Transmission Engineering.

316 Product News (August 2011)

The complete Product News section from the August 2011 issue of Power Transmission Engineering

317 Industry News (April 2011)

The complete Industry News section from the April 2011 issue of Power Transmission Engineering.

318 Product News (June 2011)

The complete Product News section from the June 2011 issue of Power Transmission Engineering.

319 Technical Calendar (June 2011)

The complete Technical Calendar section from the June 2011 issue of Power Transmission Engineering.

320 Industry News (June 2011)

The complete Industry News section from the June 2011 issue of Power Transmission Engineering.

321 Product News (December 2013)

The complete Product News section from the December 2013 issue of Power Transmission Engineering.

News Items About power

1 ANCA Invests in Renewable Energy to Power Headquarters (February 12, 2018)
ANCA is one of the first businesses to team up with Australia’s fastest growing business power retailer, Flow Power, to buy power...

2 Low-Cost DC Power Supplies Added to Rhino Line (May 27, 2010)
Automation Direct's Rhino line of power supplies now includes panel and DIN rail mountable power supplies designed for applications r...

3 Dana Announces Agreement to Acquire Power Transmission and Fluid Power Businesses of Brevini Group (November 28, 2016)
Dana Incorporated has announced a definitive agreement to purchase the power-transmission and fluid power businesses of Brevini Group, S....

4 Tsubacki’s Linipower Jacks Lift and Actuate (March 2, 2007)
Tsubaki UK launched a new range of high precision power jacks for lifting and actuation tasks. The comprehensive Linipower range, with th...

5 NFPA Set to Host Fluid Power Meeting at IFPE 2014 (June 25, 2013)
The National Fluid Power Association (NFPA) will host a meeting of leaders from fluid power associations around the world at the upcoming...

6 Aerotech Offers High-Power Drive Rack (December 9, 2013)
Aerotech’s Npaq 6U is a high-power drive rack that uses plug-in amplifiers supporting both linear and PWM topologies to control bru...

7 NFPA Publishes Fluid Power Growth Trends (October 11, 2013)
The latest data published by the National Fluid Power Association shows industry shipments of fluid power products for August 2013 decrea...

8 NFPA Offers Fluid Power Data (August 20, 2013)
The latest data published by the National Fluid Power Association shows industry shipments of fluid power products for June 2013 decrease...

9 NFPA Publishes Fluid Power Market Trends (July 12, 2013)
The latest data published by the National Fluid Power Association shows industry shipments of fluid power products for May 2013 decreased...

10 Fluid Power Industry Growth Trend - August 2014 (October 3, 2014)
The latest data published by the National Fluid Power Association shows industry shipments of fluid power products for August 2014 increa...

11 Power Drive Systems Looks to Grow by Joining IDC-USA (May 14, 2015)
For 40 years, Power Drive Systems, Inc. has been distributing first-class power transmission products to customers across the United Stat...

12 NFPA Reports Fluid Power Industry for May Down 8.5 Percent from Previous Month (August 17, 2015)
The latest data published by the National Fluid Power Association shows industry shipments of fluid power products for May 2015 decreased...

13 Cognex Vision Sensor Powered by In-Sight (January 20, 2016)
Cognex Corporation recently introduced the In-Sight 2000 series, a product line that combines the power of its In-Sight vision systems wi...

14 Suhner's SU-Flock Silent Flex Shafts Reduce Noise in Power Seats and Sunroofs (May 1, 2015)
Flexible shafts do not create noise, but they can transmit vibrations from the power source, thus creating unacceptable sound levels. Suh...

15 Timken Power Systems Facility Achieves ISO 9001:2008 Certification (March 4, 2015)
The Timken Company recently announced its power systems service facility in Princeton, WV, has earned ISO 9001:2008 Quality Manageme...

16 ABB Expands Power Range with ACS 2000 Drive (April 24, 2013)
The ACS 2000, ABB’s active front end drive for general purpose applications, is now available with higher power capabilities, up to...

17 Fluid Power Industry Stats Show Continued Growth (November 10, 2014)
The latest data published by the National Fluid Power Association shows industry shipments of fluid power products for September 2014 inc...

18 Siemens Offers AC Power Modules for G120 Drives (August 13, 2014)
A new line of PM240-2 power modules is now available from Siemens, extending the use of the popular Sinamics G120 drives family. A signif...

19 Fluid Power Industry Growth Trend (May 11, 2012)
The latest data published by the National Fluid Power Association (NFPA) shows industry shipments of fluid power products for March 2012 ...

20 Baldor Adds High-Powered, Ethernet-Compatible Motor Drives to Lineup (November 15, 2007)
Baldor recently added three higher power AC motor drives to its product line. The Motiflex e100 drives are Ethernet-compatible with Power...

21 Supplementary Facility Opened to Serve Power Generator Customers (May 8, 2009)
Hennig, Inc. has opened a new building in Rockford, IL for designing, engineering and fabricating enclosures for the power generator and ...

22 Flexible Shafts, Power Drive Cable, Flexible Shaft from Stock Drive Products (May 30, 2007)
A new series of flexible shafts with casings from SDP are designed for power drive assemblies. A new series of flexible steel cable sh...

23 Allegro Introduces New Family of Low Power Off-Line SMPS Primary Regulators (April 17, 2006)
Allegro announces a new line of low-power off-line SMPS primary regulators targeted at the consumer electronic, industrial appliance and ...

24 Greaves Cotton Sells Power Transmission Units (December 12, 2003)
Greaves Cotton will sell off units involved in the manufacture and sale of power transmission products, which includes the plants at Pune...

25 Bison Gear, Armature Electric Partner for Power Transmission Distribution (April 13, 2005)
Bison Gear and Engineering announced the addition of Armature Electric Ltd. as the Bison power transmission distributor for western Canad...

26 100mm AC Electric Motors Offer Power of Larger Motors in Less Volume (April 1, 2010)
In response to customer demand for more power in smaller spaces, Bison Gear and Engineering introduces the 100mm AC motor line offeri...

27 Rexroth IndraDrive Delivers Power at Low Cost (May 21, 2010)
Featuring a compact space-saving design and open support of SERCOS III communication bus, the Rexroth IndraDrive Cs Economy low-power s...

28 Gan Systems Offers Inverters, Motors and Power Modules at APEC 2016 (March 18, 2016)
The stream of small, light and highly efficient commercial power systems entering the market continues. Computer travel adaptors, AC/DC p...

29 Parker Demonstrates PTS at Windpower 2012 (June 13, 2012)
Parker Hannifin Corporation demonstrated its Parker Tracking System (PTS) at the AWEA Windpower 2012 exhibition. The system tracks OEM h...

30 NFPA Kits Promote Fluid Power in Classrooms (December 15, 2010)
Three new fluid power classroom exercise kits including a lifter, rotational arm and clamp are now available from the National Fluid Powe...

31 Shaft Collars Offer High Holding Power and Controlled Face Tolerance (September 21, 2010)
Ruland Manufacturing Co., Inc. offers a full range of shaft collars with controlled face tolerance and high holding power. Shaft collars ...

32 Timken Targets Wind with Several Product Introductions at Windpower 2010 (May 27, 2010)
Introducing several new product developments at the Windpower 2010 show in Dallas, The Timken Company is leveraging investments made duri...

33 Encapsulated Power Supplies Added to Rhino Line (July 19, 2010)
Automation Direct has extended its Rhino line to include AC/DC switch mode power supplies encapsulated in a compact, low profile housin...

34 EU Wind Power Grows (February 11, 2013)
The EU wind energy sector installed 11.6 gigawatts (GW) of capacity in 2012, bringing the total wind power capacity to 105.6 GW, accordin...

35 Suhner Solves Noise Absorption for Power Seat (November 10, 2014)
Less noise, less vibrations, less distractions, more comfort; all this is required in today’s global automotive industry. The power...

36 Ruland Clamp Style Shaft Collars Offer High Holding Power (March 30, 2016)
Ruland manufactures clamp style shaft collars with high holding power, fine finishes, and precise face to bore perpendicularity. They are...

37 DSD Contributes to Magnetic Gearbox for Hydropower Applications (April 14, 2017)
Driveline engineering specialist, Drive System Design (DSD), is contributing to two innovative hydropower projects in the United States b...

38 Maxon EPOS4 Position Controller Offers Compact Power (May 18, 2016)
The first product in Maxon's new line is the high-performance EPOS4 module with detachable pin headers and two different power rating...

39 Kilian Offers Powertrain Solutions for Automotive Applications (November 9, 2016)
Kilian Manufacturing provides advanced machined race bearings and custom engineered powertrain components that are specifically designed ...

40 NFPA Examines Fluid Power Trends (August 10, 2016)
The latest data published by the National Fluid Power Association (NFPA) shows industry shipments of fluid power products for June 2016 d...

41 Stafford Offers Components for Commercial Outdoor Power Equipment (December 27, 2017)
Stafford AG Shaft Collars & Couplings are designed for use in commercial outdoor power equipment where the adjustment and repositioni...

42 Fenner Drives Offers High-Performance Power Transmission Belt (June 7, 2017)
PowerTwist Drive, a new power transmission belt from Fenner Drives, does not require retensioning after installation. The new product sav...

43 Malinowski Joins Ogura as Outdoor Power Products Manager (November 25, 2016)
Ogura Industrial Corp. is pleased to announce that Tim Malinowski has joined Ogura as the outdoor power products manager.  Through t...

44 Gearing Solutions Yaw Drives Offer Efficient Power-to-Weight Ratios (June 28, 2018)
Using unique roller gear technology, Gearing Solutions wind turbine Yaw Drives have an unparalleled power to weight ratio, achieving grea...

45 Crouzet Expands BLDC Power Range (July 28, 2010)
A line of high-performance, geared BLDC motors (pictured) is available with a complete tool kit of selectable gearboxes, controllers, bra...

46 Technosoft Develops High Power Servo Drive (March 26, 2012)
Technosoft has released the  iPOS3604 VX — a new addition to the iPOS family of intelligent servo drives...

47 New Power Conditioner Designed for Easy Panel Mounting (September 2, 2010)
Pepperl+Fuchs introduces the VAN-KE2-2PE Two Network AS-Interface Power Conditioner. The VAN-KE2-2PE is the industry's first pan...

48 Ruland Mountable Shaft Collars Offer High Holding Power (January 17, 2018)
Ruland has released a new line of mountable shaft collars with flats and tapped holes or tapped holes only in the outer diameter, allowin...

49 Power Transmission Solutions Introduces Repair and Maintenance Program (April 5, 2012)
Power Transmission Solutions, a business unit of Emerson Industrial Automation, introduces a repair and maintenance program for Kop-Flex ...

50 Nook Sells Small Diameter Segment of PowerAC Acme Product Line to Helix Linear Technologies (January 26, 2018)
In a strategic effort to accelerate long-term growth and better serve its partners, Nook Industries has sold the Small Diameter segment o...

51 Sakor Dynamometers Engineered for Low Power Applications (May 11, 2012)
Sakor Technologies, Inc. recently introduced the MicroDyne series of small motoring dynamometers. Suitable for a wide range of autom...

52 Pittman 8540 Series Improves Power Density (January 18, 2012)
Pittman 8540 Series brush-commutated DC motors are designed using the latest advancements in materials and manufacturing technology. This...

53 Bonfiglioli Yaw and Pitch Drives Power German Offshore Wind Farm (June 9, 2010)
Germany's first offshore wind farm, Alpha Ventus, features yaw and pitch drives from the Bonfiglioli Group. The wind farm feature...

54 Rexnord Corporation to Acquire Centa Power Transmission (January 17, 2018)
Rexnord Corporation recently announced that it has entered into a definitive agreement to acquire Centa Power Transmission (Centa Antrieb...

55 NFPA Recognizes Fluid Power Innovation (November 16, 2011)
The National Fluid Power Association (NFPA) is pleased to recognize design engineers Erling Skaar and Odd Arild Olsen as the recipients o...

56 Siemens Opens Mindsphere Application Center for Power Generation in Berlin (January 3, 2018)
Siemens is "making digital real" with the opening of its latest energy services facility in Berlin, a new MindSphere Applicatio...

57 40 mm Maxon Motor Offers High-Power Density (May 19, 2011)
Maxon’s new EC 40 is characterized by high quality materials and high performing specifications.  The m...

58 Zero-Max ETP Power Shaft Locking Bushing Ensures Fast Mounting of Components (February 1, 2018)
Zero-Max’s ETP Power keyless connections are the ideal locking device in laminated floor manufacturing systems. They are also an ex...

59 Kaman Industrial Acquires Catching FluidPower, Inc. (December 20, 2011)
Kaman Corporation recently announced that its subsidiary, Kaman Industrial Technologies Corporation, has acquired the business of Catchin...

60 Power Generation System Suited for Heavy-Duty Vehicles (November 16, 2010)
Kollmorgen unveiled its new Power Generation System at the Hybrid Truck Users Forum (HTUF) National Conference 2010, in September. The Po...

61 Nordex Secures 75 MW Project from EverPower (December 2, 2010)
Shortly after dedicating its new wind turbine manufacturing plant in Jonesboro, Arkansas, Nordex USA secured an order for a 75 MW project...

62 Maxon Power Package Includes Gear and Encoder Options (September 22, 2011)
Maxon Motor's newly designed 70 Watt flat brushless motor delivers a max. continuous torque of 130 mNm at an efficiency of up to 85 p...

63 Servo Drive Exploits the Power of TML (March 15, 2010)
Based on the Technosoft MotionChip DSP technology, ISD860 is a flexible, intelligent drive specially developed for motion applications th...

64 R+W America’s New Couplings Qualified for Power Transmission and Pump Drive Applications (January 4, 2007)
R+W America’s new ECOLIGHT-TX1 series of molded thermoplastic insert couplings offer a reduced mass and moment of inertia, accompani...

65 PowerJacks Offer More Precise Movement with Spring Coil Limiter (January 8, 2007)
The newest innovation from PowerJacks addresses an industrial machine’s needs to move a cover or lid onto a dead stop or sealing fa...

66 Modular Powerdrive from Leroy Somer (February 28, 2007)
When designing the new Powerdrive variable speed drives, the engineers at Leroy Somer wanted keep components and wiring to a minimum, mak...

67 Brevini Power Transmission Acquires Brevini Winches (March 1, 2007)
Brevini Power Transmission completed its acquisition of Brevini Winches, a sister company specialized in the business of hoisting winches...

68 Parker Expands Its PowerStation Family (April 8, 2006)
Parker Automaton-CTC introduced the EPX10S, which is equipped with a 10" TFT, SVGA display and analog resistive touchscreen. It joins th...

69 Timken Signs Five-Year Contract With RWE Power (December 12, 2005)
The Timken Co. signed a five year contract to supply RWE POwer AG in Essen, Germany, with anti-friction bearings. According to the com...

70 ABB Delivers Automation Solution to Solar Power Plant (November 19, 2018)
ABB has delivered an integrated automation solution that controls production at China’s first commercially operated concentrated ...

71 Power Transmission Association Releases Purchasing Report (December 19, 2003)
The Power Transmission Distributors Association's (PTDA) latest report claims that U.S. and Canadian end users consider the product q...

72 Gear Expo Becomes Motion + Power Technology Expo (September 27, 2018)
The new Motion + Power Technology Expo (MPT Expo), formerly Gear Expo, has announced its inaugural event in October 2019. This unique t...

73 New Power Transmission Package from Brevini (April 14, 2005)
The new High Power Series from Brevini combines the gear design of the S Series planetary gearboxes with modular features of the PIV POSI...

74 New Brevini High Power Series Combines Epicyclic Gear Design with Modularity (March 2, 2007)
Brevini's new ?High Power? Series combines the highly efficient epicyclic gear design of Brevini's recently introduced ?S? Series...

75 Danfoss Power Solutions Extends PVG Valve Portfolio (June 6, 2018)
Danfoss Power Solutions has added two high-flow proportional valves to its PVG portfolio, expanding its full range of low- to high-flow...

76 VWDIR Gearmotors Operate Under Heavy Duty Torque and Power (December 18, 2008)
Bison Gear's Von Weise Drop-In Replacement gearmotors offer up to 800 in-lbs of continuous torque output, making them suitable for e...

77 Windpower 2018 Celebrates Success in Midwest (April 5, 2018)
Wind energy is breaking records in the Midwest. Wind provided 60 percent of the region’s electric needs earlier this month. America...

78 Ideal Gear and Machine Works Celebrates 90 Years Supporting Power Transmission Industry (August 21, 2009)
After 90 years, Ideal Gear and Machine Works looks to the future with new investments in people, expanded capacity and equipment, inclu...

79 B&R Automation Expands Power Panel T50 Series (March 16, 2018)
Two series included in the Power Panel family from B&R are the terminal version of the Power Panel (T-Series) and the controller vers...

80 Stock Drive Introduces PowerGrip TruMotion Timing Belts (January 4, 2008)
Stock Drive Products/Sterling Instrument recently unveiled timing belts for clean running performance. The PowerGrip TruMotion timing bel...

81 Altra Industrial Motion Offers Power Transmission Solutions for Vertical Lift Systems (April 20, 2018)
Altra Industrial Motion supplies technically advanced clutches and brakes, geared motors, speed reducers, couplings, controls and senso...

82 Leroy Somer’s Powerdrive Requires Only Eight Parameters for Application Commissioning (March 2, 2007)
The Powerdrive from Leroy Somer covers the range from 45 to 675KW, and is modular with air or liquid cooling and offer open- or closed-lo...

83 Danfoss Power Solutions Obtains UL Certification for PVE-EX Actuator (May 14, 2018)
Danfoss Power Solutions has secured UL certification for both the United States and Canada for its explosion-proof PVE-EX electrohydrau...

84 Timken Names Business Leaders for New Power Transmission and Bearings Group (August 28, 2007)
The Timken Company  today announced five leaders of the businesses within its new Bearings and Power Transmission Group. All five wi...

85 Rexnord Successfully Closes Acquisition of Centa Power Transmission (February 26, 2018)
Rexnord has successfully closed the acquisition of Centa Power Transmission. Established in 1970, Centa is a manufacturer of torsionally ...

86 Parker Powers Brammo's New Electric Race Bike (August 9, 2012)
Parker's Electromechanical Automaton Division, a supplier of PMAC motors, is proud to announce that its GVM series traction motor pro...

87 Voith Turbo Opens New Power, Oil & Gas Division Headquarters in Houston (July 7, 2015)
Voith Turbo recently announced the opening of the company’s new Houston, TX headquarters for the Power, Oil & Gas Division for ...

88 MET High-Current Brush DC Motor Develops 500 Watts Continuous Output Power at 2,000 RPM (July 29, 2015)
Minnesota Electric Technology (MET) recently developed a family of high-current brush DC motors in 3.6 inch frame size. These high-curre...

89 Ruland Thin Line Shaft Collars Offer Increased Holding Power (August 26, 2015)
Ruland recently designed thin line shaft collars with a narrow profile and reduced weight to meet the requirements of encoder application...

90 Regal Power Transmission to Introduce Several New Products at Pack Expo (September 17, 2015)
Regal Power Transmission Solutions will be introducing several AC motors, gear reducers and gearmotors that will be exhibited for the fir...

91 Power Transmission/Motion Control Industry Shows Continued Growth in 1Q2015 (June 1, 2015)
The PTDA Business Index for 1Q2015 indicates slowing but continued positive growth. Reinforcing this positive outlook is the overall 1Q20...

92 Power Electric Adds Gearing Products (June 1, 2016)
Power Electric announces the formal addition of gearing products to its product offerings. Custom gears are manufactured to application r...

93 PI's PiezoWalk Motor Tech Powers Linear Positioner (June 27, 2016)
PI’s new N-565 compact, nanometer-precision linear stages are designed for high-end applications in bio-nanotechnology, fiber-optic...

94 Weiss Challenges Axis of Power, Efficiency of Cost With 3-Axis Design (April 23, 2015)
In an effort to advance palletizing applications that do not require the traditional SCARA (Selective Compliance Assembly Robot Arm) syst...

95 Bill Childers to Lead Affiliated Distributors New Power Transmission Division (April 27, 2015)
Affiliated Distributors (AD) recently announced its continued growth by expanding into the Power Transmission and motors market. &ld...

96 Bison Gear PowerSTAR 712 Series Gearmotors Deliver Same Features in a New, Smaller Package (October 14, 2015)
Bison Gear and Engineering recently announced a new addition to the PowerSTAR right-angle hypoid gearmotor product line: the 712 series. ...

97 Regal Power Transmission Solutions Changes Website URL, Adds Eight Brands (November 2, 2015)
The website for Power Transmission Solutions is now at a new address, RegalPTS.com, which includes eight additional Regal brands, but ret...

98 Regal Power Transmission Offers Pump Drives, Bearings and Gear Reducers at AGG1 (March 21, 2016)
Regal Power Transmission Solutions introduces its new Durst modular hydraulic pump drive in Booth 1230 at AGG1, along with exhibits and d...

99 Siemens Sinamics Drives Offer High Power Density in Smaller Footprint (February 3, 2016)
Siemens recently announced the availability of its Sinamics G120C drive in AA size, which replaces the previous G120C frame size A in pow...

100 Kollmorgen Servo Drive Broadens Range of Power and Fieldbus Options (February 11, 2016)
Kollmorgen’s new 32 kW drive consumes only 576 cm2 of panel space; the smallest drive in the AKD family, at 1 kW, consumes only 99 ...

101 Motion Industries Set to Acquire Missouri Power Transmission (February 18, 2016)
Motion Industries, Inc. has entered into a definitive agreement whereby Motion Industries has agreed to acquire Missouri Power Tr...

102 Bison Expands PowerSTAR Line (January 14, 2016)
Bison Gear and Engineering is further expanding their PowerSTAR hypoid gearmotor product line with the addition of the 1/2 HP 730 Gearmot...

103 Schneider Joins Rexnord as Vice President, Power Transmission (January 5, 2016)
Rexnord is pleased to announce the hiring of Bradd Schneider as Vice President (VP) of the Americas Region for Power Transmission (PT). S...

104 Muncie Power Products MB and MJ Line Motors Feature Low Speed, High Torque and 23 Different Sizes (November 3, 2015)
Muncie Power Products, Inc. recently announced the release of its new line of low speed high torque motors. Featuring the MB and MJ Seri...

105 Framo Morat Supplies Drives for Reliance Power Solar Plant (December 11, 2015)
In April 2012, the Indian operator Reliance Power, India entrusted Areva Solar with the construction of a 100 MW Concentrated Solar Power...

106 ABB Robotics Receives Global Powertrain Manufacturing Excellence Award (December 16, 2015)
ABB Robotics received the Global Powertrain Manufacturing Excellence award from the Ford Motor Company at the Ford Powertrain Manufacturi...

107 Power Transmission Industry Anticipates Continued Growth in 2015 (February 19, 2015)
The PTDA Business Index for 4Q2014 indicates slowing but continued positive growth. However, manufacturers reported more positive growth ...

108 PTDA's 'Power Transmission Handbook' Now On Sale (February 9, 2015)
The PTDA Power Transmission Handbook eBook is now for sale in the PTDA Store. The content has been adapted from the recently released fif...

109 CCEFP Offers Monthly Fluid Power Webinar Series (August 23, 2017)
The Center for Compact and Efficient Fluid Power (CCEFP) Webinar Series is a monthly forum highlighting research, workforce and special t...

110 Alliance Sensors Expands Linear Position Sensors for Power Generation (July 11, 2017)
H.G. Schaevitz LLC dba Alliance Sensors Group has released its LA-27-A series LVDT linear position sensors designed to handle the environ...

111 Brevini Powers Rock Salt Mines (June 7, 2013)
Recent harsh and extended winters have seen the demand for rock salt increase, which has resulted in increased production from the count...

112 Marathon Powers into Second Century (September 4, 2013)
Founded in Wausau, Wisconsin, where it still operates today, Marathon was originally a timber and forestry business. However, it soon mov...

113 MPT Offers Power Dense Parallel Gearbox (December 14, 2012)
Master Power Transmission (MPT) provides enclosed parallel and right angle gearboxes for use in many industrial applications including ma...

114 Altra Brands Exhibit at Power Gen 2012 (October 26, 2012)
Altra Industrial Motion brands Ameridrives Couplings, Formsprag Clutch and Marland Clutch are exhibiting their latest product lines in bo...

115 Durst Supplies Turning Gear for Nuclear Power Plant (June 19, 2012)
The Durst division of Regal Beloit Corporation has shipped its second model TG 80/125 turbine turning gear as part of the ongoing expansi...

116 Siemens Supports World's Largest Concentrating Solar Power Plant (July 18, 2012)
Siemens Industry, Inc. has begun shipping drives to support a multi-million contract with Abengoa, an international developer of renewabl...

117 Regal Power Transmission Launches Torque-Amplification Analysis Program (March 4, 2016)
Regal Power Transmission Solutions (PTS) has launched a torque-amplification measurement and analysis program for precisely measuring the...

118 Zero-Max Releases ETP Power Shaft Bushings (September 27, 2013)
ETP Power keyless shaft locking bushings feature fast mounting with high radial load capacity. They are suitable for locking into positio...

119 Power Electric Introduces Customized Hypoid Right Angle Gear Motors (November 16, 2016)
Power Electric has developed a new right angle gear motor with hypoid gears in an all-in-one compact size. The hypoid gears bring distinc...

120 Fluid Power Track Offers Energy Efficiency, Productivity and Machine Safety at MDA North America (July 25, 2016)
Senior level discussions about the latest innovations in hydraulics and pneumatics equipment utilized to lower manufacturers’ energ...

121 Maxon Motor Helps Power Rosetta Mission (November 19, 2014)
On Nov. 12, the European Space Agency (ESA) successfully landed a small laboratory on Comet 67P/Churyumov-Gerasimenko. The lander feature...

122 Regal Beloit to Acquire Power Transmission Solutions (December 30, 2014)
Regal Beloit Corporation recently announced it entered into a definitive agreement to acquire the Power Transmission Solutions business (...

123 GE Power Conversion Partners with Sulzer for Parts, Services, and Equipment (December 12, 2018)
In a move to increase services, parts and new equipment availability, minimize repair times, and reduce downtime, GE Power Conversion has...

124 Zero-Max CD Couplings Offer High Power Density (September 6, 2016)
The quest for smaller machine footprints continues as designers seek new ways to reduce machine size while increasing output. The Zero-Ma...

125 PTDA Releases 5th Edition of the Power Transmission Handbook (October 30, 2013)
The Power Transmission Distributors Association (PTDA) has released the fifth edition of the Power Transmission Handbook. First published...

126 NFPA Creates Forum for Fluid Power at IFPE 2014 (February 5, 2014)
The National Fluid Power Association (NFPA) will have a strong presence at IFPE 2014 being held March 4-8, 2014 at the Las Vegas Conventi...

127 Voith Presents Drive Components at Power-Gen Europe (June 3, 2014)
From June 3-5, 2014, Voith will present efficient and innovative drive components for the energy sector at Power-Gen Europe in Cologne...

128 Bonfiglioli BSR Synchronous Reluctance Motors Offer Higher Power and Efficiency (December 19, 2017)
The new range of Bonfiglioli’s BSR synchronous reluctance motors reaches efficiency class IE4 at the same stator length as the four...