Hydraulic Pumps & Motors http://hydraulicspneumatics.com/taxonomy/term/6597/more en Troubleshooting Challenge: Pump-housing Cracking http://hydraulicspneumatics.com/hydraulic-pumps-motors/troubleshooting-challenge-pump-housing-cracking <div class="node-body article-body">A paper mill’s pump showed extensive piston barrel and shoes damage. But what caused it?</div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/troubleshooting-challenge-pump-housing-cracking" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/troubleshooting-challenge-pump-housing-cracking#comments Hydraulic Pumps & Motors Wed, 18 Feb 2015 15:19:00 +0000 31071 at http://hydraulicspneumatics.com Pumps Power Railcar Mover http://hydraulicspneumatics.com/hydraulic-pumps-motors/pumps-power-railcar-mover <div class="field-deck"> When an OEM in the rail industry needed a new pump to replace a discontinued design, they were right on track in finding a simpler and more-compact solution. </div> <div class="node-body article-body">When an OEM in the rail industry needed a new pump to replace a discontinued design, they were right on track in finding a simpler and more-compact solution. </div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/pumps-power-railcar-mover" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/pumps-power-railcar-mover#comments Hydraulic Pumps & Motors Tue, 17 Feb 2015 17:28:00 +0000 31031 at http://hydraulicspneumatics.com <p>Nordco&rsquo;s Shuttlewagon rail car movers rely on hydraulics for most non-propulsion functions. Designers specified a new open-circuit piston pump that is more compact and simpler than the one it replaced.&nbsp;</p> Radial-Piston Pumps Handle High Pressure http://hydraulicspneumatics.com/hydraulic-pumps-motors/radial-piston-pumps-handle-high-pressure <div class="node-body article-body">BRK 11/12 radial piston pumps feature long economic lifetimes and unique characteristics for loading, lifting, and advancing. Pumps in the family can withstand continuous operating pressures between </div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/radial-piston-pumps-handle-high-pressure" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/radial-piston-pumps-handle-high-pressure#comments Products Hydraulic Pumps & Motors Tue, 17 Feb 2015 17:19:00 +0000 31041 at http://hydraulicspneumatics.com Hydraulic Drives on the Move http://hydraulicspneumatics.com/hydraulic-pumps-motors/hydraulic-drives-move <div class="field-deck"> Proven in heavy-vehicle applications, where they have reduced fuel consumption and saved on brakes, hydraulic hybrid drives may find their way into smaller vehicles. </div> <div class="node-body article-body">Vehicles that require a lot of power are finding hydraulic hybrid drives to be more efficient than their electric hybrid brethren.</div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/hydraulic-drives-move" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/hydraulic-drives-move#comments Hydraulic Pumps & Motors Rail, Truck & Bus Mon, 26 Jan 2015 21:36:00 +0000 30461 at http://hydraulicspneumatics.com Vane-Type Hydraulic Motors Ideal for High-Pressure Applications http://hydraulicspneumatics.com/hydraulic-pumps-motors/vane-type-hydraulic-motors-ideal-high-pressure-applications <div class="field-byline"> Staff </div> <div class="node-body article-body">Series M motors come in four sizes, with standard or heavy-duty bearings for high-speed (to 4,000 rpm), high-pressure applications. </div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/vane-type-hydraulic-motors-ideal-high-pressure-applications" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/vane-type-hydraulic-motors-ideal-high-pressure-applications#comments Products Hydraulic Pumps & Motors Fri, 23 Jan 2015 17:49:00 +0000 30381 at http://hydraulicspneumatics.com System Simplifies Hydraulic Tank Cleaning http://hydraulicspneumatics.com/hydraulic-pumps-motors/system-simplifies-hydraulic-tank-cleaning <div class="field-deck"> The versatility of the Super Caddy 3 makes it useful for any shop or large fleet operation. </div> <div class="node-body article-body">Super Caddy 3 is a service tool that gives dealers and service center the ability to clean a hydraulic system efficiently and with confidence. </div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/system-simplifies-hydraulic-tank-cleaning" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/system-simplifies-hydraulic-tank-cleaning#comments Hydraulic Pumps & Motors Wed, 21 Jan 2015 18:19:00 +0000 30311 at http://hydraulicspneumatics.com Ohio Town Welcomes First Hydraulic Hybrid Garbage Trucks http://hydraulicspneumatics.com/waste-management/ohio-town-welcomes-first-hydraulic-hybrid-garbage-trucks <div class="field-deck"> Leadership of Oberlin, Ohio seizes opportunity from disaster </div> <div class="node-body article-body"><p>Shortly after midnight on February 15, 2014, firefighters in Oberlin, Ohio responded to a fire at the city&rsquo;s refuse vehicle garage. The building housed all six of the city&rsquo;s refuse collection and recycling trucks. All of them were destroyed. Scott Broadwell, President of Oberlin&rsquo;s City Council, said it was fortunate that no one was injured in the incident, and leadership for the city of Oberlin acted quickly by renting two trucks to begin waste collection the following Tuesday.</p></div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/waste-management/ohio-town-welcomes-first-hydraulic-hybrid-garbage-trucks" target="_blank">read more</a></p> http://hydraulicspneumatics.com/waste-management/ohio-town-welcomes-first-hydraulic-hybrid-garbage-trucks#comments Accumulators Hydraulic Pumps & Motors Rail, Truck & Bus Waste Management News Mon, 05 Jan 2015 20:02:00 +0000 29951 at http://hydraulicspneumatics.com Troubleshooting Challenge: Unexpected pressure loss while testing a new hydraulic power unit http://hydraulicspneumatics.com/hydraulic-pumps-motors/troubleshooting-challenge-unexpected-pressure-loss-while-testing-new-hydrauli <div class="node-body article-body">In preparing for a retest of a hydraulic power unit experiencing quick pressure drops/rises, the oil was drained from the reservoir and panels removed, only to discover construction debris and beads of excess pipe dope at the bottom of the reservoir.</div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/troubleshooting-challenge-unexpected-pressure-loss-while-testing-new-hydrauli" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/troubleshooting-challenge-unexpected-pressure-loss-while-testing-new-hydrauli#comments Hydraulic Pumps & Motors Thu, 13 Nov 2014 16:16:00 +0000 29741 at http://hydraulicspneumatics.com Tried & True Ways of Dealing with Air in Hydraulic Fluid http://hydraulicspneumatics.com/blog/tried-true-ways-dealing-air-hydraulic-fluid <div class="node-body blog-body">Symptoms typical of an aerated hydraulic system plagued the F-104 aircraft for years. Aeration was caused by system components with built-in chambers and passages where free air (bubbles) collected when system fluid was saturated or at rest with no pressure acting on the fluid.</div> <div class="og_rss_groups"><ul class="links"><li class="og_links first last"><a href="/blog/hitch-post">The Hitch Post</a></li> </ul></div><p><a href="http://hydraulicspneumatics.com/blog/tried-true-ways-dealing-air-hydraulic-fluid" target="_blank">read more</a></p> http://hydraulicspneumatics.com/blog/tried-true-ways-dealing-air-hydraulic-fluid#comments Aerospace Hydraulic Fluids Hydraulic Pumps & Motors The Hitch Post Thu, 13 Nov 2014 11:24:00 +0000 29531 at http://hydraulicspneumatics.com Pump Controls Optimize HPU Performance http://hydraulicspneumatics.com/hydraulic-pumps-motors/pump-controls-optimize-hpu-performance <div class="field-byline"> William Fischer, The Oilgear Co. </div> <div class="field-deck"> Through the proper selection of variable-volume pump control, the hydraulic system engineer can design a circuit that will offer the best performance with the most efficient use of available energy. </div> <div class="node-body article-body">Through the proper selection of variable-volume pump control, the hydraulic system engineer can design a circuit that will offer the best performance with the most efficient use of available energy.</div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/pump-controls-optimize-hpu-performance" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/pump-controls-optimize-hpu-performance#comments Controls & Instrumentation Hydraulic Pumps & Motors Mon, 10 Nov 2014 22:03:00 +0000 29571 at http://hydraulicspneumatics.com