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In paper mills throughout the country, gearboxes provide an integral solution for power transmission. Each is selected particularly and directly to perform a specific task in the production of paper. Due to the critical nature of the equipment, all gearboxes are heavily monitored and periodically inspected for preventive maintenance. If necessary, gearboxes can be reconditioned by replacing or repairing components with the intent to rebuild the entire gearbox to OEM specifications. 

Digital transformation is one of the most effective approaches to help today’s CPG companies solve productivity and sustainability challenges. There are new and emerging automation technologies that CPGs can integrate within production lines to reduce energy consumption, streamline processes, increase machine availability and drive new levels of productivity and sustainability.

There is growing financial risk to maintaining operational wind turbines. The average lifespan of a wind turbine is around 20 years and as components within turbines begin to approach the end of their lifecycle, performance can decline resulting in reduced productivity. Meanwhile, recent reports have highlighted that new, larger capacity machines could lead to a rise in component failures and mechanical breakdown issues as manufacturers push to develop bigger turbines, faster.

From manufacturing to maritime, the quest for sustainable solutions has given rise to the development of environmentally friendly lubricants. Among these, Environmentally Considerate Lubricants (ECL) and Environmentally Acceptable Lubricants (EALs) have gained prominence for their positive impact on both equipment performance and the planet. Let’s delve into the differences and advantages of these lubricant classifications.

This report derives the equation for relative elastohydrodynamic lubrication (EHL) film thickness. Mineral (MIN), polyalphaolefin (PAO), and polyalkylene glycol (PAG) lubricants with viscosity grades of ISO 320, 150, and 32 are analyzed.

More energy efficiency, higher performance and better controllability are the main reasons why more electric drive systems are being operated with frequency converters. However, these devices can cause high-frequency, asymmetrical interference currents, which, as a current passage through the output and fan-side bearings, can cause damage and premature failure.

Current-compensated CoolBlue toroidal cores made of Magnetec’s nanocrystalline material Nanoperm have proven to be effective protection against such conducted interference and its consequences. In addition, the Nanoperm Line Absorbers NaLA can also be used to significantly suppress symmetrical interference currents.

In lithium-ion batteries, higher energy density increases the risk of thermal runaway. As a preventive measure, Freudenberg Sealing Technologies has developed thermal barriers that help to slow down thermal runaway by increasing resistance to propagation. The new 3D thermal barriers can be used at various positions within the battery and have already proven reliable in their initial series productions.

Digital Metrology Solutions, provider of measurement software, consulting, and training, has introduced TraceBoss+ (TraceBoss Plus) software, integrating surface texture and crosshatch measurement in a single package.

Digital data models and the latest calculation methods lay the foundations for a further improvement in the performance of Generation X.e. SEW-Eurodrive continuously factors the findings of field/test stand trials and simulations into its own calculations, thereby improving their accuracy and reliability. The mechanical and thermal design of the X..e series was once again precisely evaluated on this basis. In conjunction with the component optimizations already implemented in the past, this results in even higher thermal limit ratings, a much longer bearing service life, and higher nominal torques. Moreover, larger application angles are now permissible with the maximum overhung load. 

Sumitomo Machinery Corporation of America (SMA), operating under the trusted brand name Sumitomo Drive Technologies, and a subsidiary of Sumitomo Heavy Industries, is proud to announce the launch of its innovative line of Servo Gearboxes. These new additions to the product portfolio encompass the Servo Cyclo, Servo Hyponic, and Servo Bevel BuddyBox 4.

Kollmorgen has announced the new AKD2G 24A drive. Designed for applications in precision multi-axis servo systems, the new single-cable optimized drive builds upon the strengths of the AKD2G portfolio including upgraded safety features, SD card backup and a graphical display with higher amperage to support more applications with higher power requirements such as conveyors and vertical lifting applications.

Omni Powertrain Technologies announces the development of a new electric powertrain designed for the propulsion of skid steers. The new product features a robust Omni gearbox paired with a Magelec Propulsion axial flux motor.  

Regal Rexnord Corporation introduces its new Rexnord 6997 Series MatTop Chain. The chain offers an innovative new solution for the increasing performance demands of Pasteurizer, Warmer and Cooler tunnel applications. 

Electric drives often need to operate under high voltages up to 800 V to provide more power and higher speeds. However, the risk of partial discharges increases at these voltages. In combination with high operating temperatures, these can locally damage the insulation and lead to machine failure. However, a good impregnation ensures not only electric insulation but also copper bonding, to mechanically strengthen the electric motor, and air gap filling, to allow a better heat transfer. 

Hard work and good help can pay off, two young engineers have learned. Mixing undergraduate curiosity and real-world engagement together, two students from Colorado University (CU) Boulder Aerospace Engineering Sciences program, Zachary Lesan and Patrick Watson, started an independent effort on turbopump design and manufacture that is a lesson in determination and industry collaboration. Along the way, their project reinforced some significant points being made about next-generation rocketry.

After a long and successful OEM partnership with Ansys, RBF Morph has two proprietary products featured among the world simulation leader's offerings: Ansys RBF Morph Fluids and Ansys RBF Morph Structures.
The two simulation tools are based on RBF Morph's 10+ years of experience with 100+ global customers, including some of the top players and OEMs in the automotive and aerospace industries.

Croix Gear, recognized as a leader in the custom manufacturing of loose gears, is excited to announce new branding for the organization. Ruthie Johnston, CEO/Owner, stated, “We are excited to have our brand reflect how Croix Gear has grown and developed over the past several years. It is a new look, but the same commitment to our customers, team members and industry.”

The electrification movement has the potential to significantly impact the industrial motion industry in several ways, as industries seek to reduce their carbon footprint, increase energy efficiency, and adopt more sustainable practices. The movement could lead to advancements in energy storage solutions for motion systems, ensuring consistent and reliable operation.