Today on Fluid Power World
23 universities to compete in NFPA’s 2022 Vehicle Challenge
The 2021-2022 NFPA Fluid Power Vehicle Challenge is seeing increased interest from both new and returning universities and is off to a promising start. Coinciding with their senior capstone design courses, 23 universities have registered to compete in this year-long program. The Fluid Power Vehicle Challenge is a yearly STEM competition that challenges college engineering…
IFPS launches Hydraulic Specialist Interactive Study Manual
The International Fluid Power Society (IFPS) has updated and launched its Hydraulic Specialist (HS) Interactive Study Manual. Whether you are preparing for the HS Certification test or just want to boost your skills, the HS Interactive Study Manual makes learning easier. Purchasing the manual gives you access for one year, allowing users to learn and understand…
Streamlining equipment IIoT connectivity
Micro-PLCs with support for Wi-Fi and industrial communication protocols make it possible to add IIoT to any type of machinery in an easy and incremental manner. Bill Dehner, technical marketing engineer, AutomationDirect Pneumatically- and hydraulically-operated equipment is found worldwide in machine shops, factory floors, and production sites. While these heavy-duty systems excel at manufacturing and…
What are electropneumatic pressure regulators/controllers?
A simple example of explaining a self-relieving pressure regulator is to imagine having a balloon with two normally closed ends. Call the ends supply and exhaust. Assume the balloon is empty and you ask for more pressure in the balloon. The supply end opens until the balloon pressure equals the requested pressure, then the supply […]
Compact servo power units offer decentralization, efficiency
Several important trends are affecting the world of fluid power and, specifically, hydraulic power units. According to Axel Schwerdtfeger, CTO of HAWE Hydraulik, based in Munich, Germany, one important area involves digitalization and connectivity in systems. Also, electrification of mobile machines is on the rise, and thus miniaturization and decentralization of power packs — bringing…
Standalone vacuum pump for pick-and-place applications
Nitto Kohki USA has introduced a standalone vacuum pump device that is ideal for a range of pick–and–place applications, and is particularly useful when house air is not available. The LV–125A (Linicon) vacuum pump is compact, lightweight, and features an oil–less design to fit perfectly into clean room assembly operations. It has an extremely low […]
Hitachi mining excavator gets hydraulic system upgrade
Hitachi Construction & Mining, a division of John Deere Construction & Forestry Co., announced the EX2000-7 — its latest EX-7 series mining excavator that is said to enhance efficiency, reliability and durability. Its new Cummins QST30-C engines cut fuel consumption for significant cost savings and lower environmental impact. Hydraulic pumps optimized with electronic regulation, high […]
Volvo expands range of electric-hydraulic machines
Volvo Construction Equipment has introduced three new electric compact machines, the L20 Electric wheel loader and EC18 Electric and ECR18 Electric excavators. The units join the current L25 and ECR25 electric offerings, and give Volvo the industry’s largest range of electric-drive machines, according to company officials. Volvo CE’s growing range of electric-drive equipment is said […]
What are seal extrusion gaps?
For any seal to function well in a fluid power application, it must resist the extreme forces attempting to squeeze the material through even the smallest gap like so much Playdoh. The gaps available to a seal to squeeze through are called extrusion gaps. To understand the extrusion gap, you must first understand the primary […]
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Get Your Application under(Electro-Pneumatic) Control
Pneumatic pressure control devices to increase your accuracy, efficiency, and safety Precision, It’s Not for Everyone Less waste, increased cycle…
Why Dura-Bar is betterOverview Dura-Bar is the world leader in the production, technology, and application of continuous cast iron bar stock. Dura-Bar’s process…
Electronic Valve TechnologyThe following is an overview of different technologies available when selecting the correct electronic valve for your application. Spider Valve…
Mobile Hydraulic Tips See More >
Hitachi mining excavator gets hydraulic system upgrade
Hitachi Construction & Mining, a division of John Deere Construction & Forestry Co., announced the EX2000-7 — its latest EX-7 series mining excavator that is said to enhance efficiency, reliability and durability. Its new Cummins QST30-C engines cut fuel consumption for significant cost savings and lower environmental impact. Hydraulic pumps optimized with electronic regulation, high […]
Pneumatic Tips See More >
What are electropneumatic pressure regulators/controllers?
A simple example of explaining a self-relieving pressure regulator is to imagine having a balloon with two normally closed ends. Call the ends supply and exhaust. Assume the balloon is empty and you ask for more pressure in the balloon. The supply end opens until the balloon pressure equals the requested pressure, then the supply […]
Sealing & Contamination Control Tips See More >
What are seal extrusion gaps?
For any seal to function well in a fluid power application, it must resist the extreme forces attempting to squeeze the material through even the smallest gap like so much Playdoh. The gaps available to a seal to squeeze through are called extrusion gaps. To understand the extrusion gap, you must first understand the primary […]
Hose Assembly Tips See More >
MegaSys MXG 5K hydraulic hose is light-weight, flexible and durable
Gates has introduced its latest breakthrough hydraulic hose, the MegaSys MXG 5K, which is lighter, more flexible and more durable than a typical 5,000 psi (350 bar) hydraulic hose. “Our ongoing commitment to research and development has resulted in another world-first innovation from Gates. MXG 5K sets a new standard for hydraulic hose,” said Mike […]
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FPDA rebranding as “Motion Control Solutions Network”
The Fluid Power Distributors Association was founded in 1974 by hydraulic and pneumatic distributors. Several years ago, FPDA widened its horizons and embraced other motion control technologies, becoming The FPDA Motion & Control Network. Now, the group is changing the look of the group with a new logo and tagline. To better reflect technological advancements and…