Hydraulic Pumps & Motors http://hydraulicspneumatics.com/taxonomy/term/6597/more en Analogies between hydraulic and electrical systems http://hydraulicspneumatics.com/technologies/analogies-between-hydraulic-and-electrical-systems <div class="field-deck"> Whether your background is electrical or mechanical, analogies exist between the two technologies that can aid your understanding of both. </div> <div class="node-body article-body">Most technical people working in the fluid power industry have roots either in the mechanical realm or the electrical realm. Those who consider themselves “mechanically inclined” often struggle with understanding of electrical concepts. Likewise, those well versed in electrical science are often faced with terminology in fluid power that is inconsistent with their knowledge. </div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/technologies/analogies-between-hydraulic-and-electrical-systems" target="_blank">read more</a></p> http://hydraulicspneumatics.com/technologies/analogies-between-hydraulic-and-electrical-systems#comments Technologies Hydraulic Pumps & Motors Fri, 18 Apr 2014 17:06:00 +0000 26381 at http://hydraulicspneumatics.com Handbook presents new approach to troubleshooting http://hydraulicspneumatics.com/hydraulic-pumps-motors/handbook-presents-new-approach-troubleshooting <div class="field-deck"> A new book by Brendan Casey focuses on the 12 principles of effective troubleshooting. </div> <div class="node-body article-body">Most troubleshooting guides walk the user through a series of if-then procedures to eventually find the cause of a malfunction. This can be a time-consuming task that may or may not find the cause of a problem...</div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/handbook-presents-new-approach-troubleshooting" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/handbook-presents-new-approach-troubleshooting#comments Hydraulic Pumps & Motors Learning Resources Thu, 17 Apr 2014 19:28:00 +0000 26361 at http://hydraulicspneumatics.com serv-Clip Device Taps into Hydraulic Lines http://hydraulicspneumatics.com/technologies/serv-clip-device-taps-hydraulic-lines <div class="field-deck"> The potentially complicated task of installing test ports onto existing systems is made easier. </div> <div class="node-body article-body"><p>The benefits of assessing a hydraulic system&rsquo;s condition are well documented. Even though pressure transducers, flow meters, and temperature sensors may not be required for routine operation of a machine, portable diagnostic instruments monitor these parameters to determine a hydraulic system&rsquo;s condition. But even regular monitoring of pressure, flow, and temperature can miss sensitive fluid conditions, such as particulate contamination, oxidation, water infiltration, and additive depletion.</p></div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/technologies/serv-clip-device-taps-hydraulic-lines" target="_blank">read more</a></p> http://hydraulicspneumatics.com/technologies/serv-clip-device-taps-hydraulic-lines#comments Technologies Controls & Instrumentation Hydraulic Pumps & Motors Wed, 16 Apr 2014 15:17:00 +0000 26341 at http://hydraulicspneumatics.com A Logical Choice for Relief Valves http://hydraulicspneumatics.com/technologies/logical-choice-relief-valves <div class="field-deck"> Logic element technology can boost the flow (and pressure) capability of electroproportional relief valve circuits. </div> <div class="node-body article-body">Effective use of logic elements is a key to designing cost-effective circuits and is limited only by the designer’s imagination. Most experienced hydraulic circuit designers know and understand the many ways to apply logic elements. </div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/technologies/logical-choice-relief-valves" target="_blank">read more</a></p> http://hydraulicspneumatics.com/technologies/logical-choice-relief-valves#comments Technologies Controls & Instrumentation Hydraulic Pumps & Motors Pneumatic Valves Tue, 15 Apr 2014 16:35:00 +0000 26321 at http://hydraulicspneumatics.com Fan-control option for hydraulic piston pumps http://hydraulicspneumatics.com/hydraulic-pumps-motors/fan-control-option-hydraulic-piston-pumps <div class="node-body article-body"><p><img alt="" src="/site-files/hydraulicspneumatics.com/files/uploads/2014/04/Parker-P1-Pump-Fan-Control.jpg" style="width: 250px; height: 171px; margin: 5px; float: right;" />A new fan-control option for P1 Series hydraulic piston pumps consists of a proportional pressure control integrated directly on the pump. For off-highway vehicles with hydraulic fan-drive systems, this provides better control of cooling-fan speed independent of engine speed. The option eliminates a hose line (no plumbing from the pump to a remote valve) and creates a more-compact solution.</p></div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/fan-control-option-hydraulic-piston-pumps" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/fan-control-option-hydraulic-piston-pumps#comments Hydraulic Pumps & Motors Mon, 07 Apr 2014 19:01:00 +0000 26171 at http://hydraulicspneumatics.com WasteExpo 2014: Waste not, want not http://hydraulicspneumatics.com/hydraulic-pumps-motors/wasteexpo-2014-waste-not-want-not <div class="field-byline"> Alexis Coffey </div> <div class="node-body article-body">WasteExpo 2014 is the place where more than 550 suppliers in the solid-waste and recycling industry gather to introduce the latest equipment and technology. </div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/wasteexpo-2014-waste-not-want-not" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/wasteexpo-2014-waste-not-want-not#comments Hydraulic Pumps & Motors Fri, 04 Apr 2014 18:40:00 +0000 26071 at http://hydraulicspneumatics.com Webtec Marks 50 Years http://hydraulicspneumatics.com/hydraulic-pumps-motors/webtec-marks-50-years <div class="node-body article-body">Webtec marks 50 years with ‘Golden’ hydraulic tester 2014 is a special year for Webtec as it is 50 years since the company was founded as a joint venture between Webster Electric and Applied Power in 1964. </div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-motors/webtec-marks-50-years" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-motors/webtec-marks-50-years#comments Hydraulic Pumps & Motors Hydraulic Valves Tue, 01 Apr 2014 18:49:00 +0000 26001 at http://hydraulicspneumatics.com New Mobile Impact Crusher Depends on Hydraulic Success http://hydraulicspneumatics.com/hydraulic-pumps-amp-motors/new-mobile-impact-crusher-depends-hydraulic-success <div class="field-byline"> Matthieu Guilbert, Business Development Manager, Parker Hannifin Corp., Hydraulic Pump Div. </div> <div class="field-deck"> Combining an electric motor with four identical hydraulic pumps in a hybrid design reduces a rock crusher’s fuel consumption and noise generation, without sacrificing performance. </div> <div class="node-body article-body"><p><img alt="" src="/site-files/hydraulicspneumatics.com/files/uploads/2014/03/Lead-photo.gif" style="width: 500px; height: 513px; margin: 5px; float: left;" title="The design of the R1100DE machine runs a diesel engine at nearly constant, optimal speed to drive the generator for the electric motor. " />Kormann Rockster Recycler GmbH specializes in the design and production of mobile crushers for the profitable processing of mined materials and recycling of concrete, asphalt, and demolition rubble.</p></div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-amp-motors/new-mobile-impact-crusher-depends-hydraulic-success" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-amp-motors/new-mobile-impact-crusher-depends-hydraulic-success#comments Mining Hydraulic Pumps & Motors Mon, 10 Mar 2014 19:22:00 +0000 25541 at http://hydraulicspneumatics.com Prepping Coal is the Goal http://hydraulicspneumatics.com/hydraulic-pumps-amp-motors/prepping-coal-goal <div class="field-deck"> Education, innovation, and industry networking are on tap at the only U. S. trade show dedicated to coal preparation and processing. </div> <div class="node-body article-body"><p><img alt="" src="/site-files/hydraulicspneumatics.com/files/uploads/2014/03/CoalPrepLead1.gif" style="width: 350px; height: 292px; margin: 5px; float: left;" />Next month, Coal Prep attendees will have the chance to meet face to face with industry professionals from all over the world to share technology, techniques, and best practices in coal preparation and processing. The International Coal Prep Show will be held April 28 to May 1 at the Lexington Center in Lexington, Ky.</p></div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-amp-motors/prepping-coal-goal" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-amp-motors/prepping-coal-goal#comments Hydraulic Pumps & Motors Mon, 10 Mar 2014 18:55:00 +0000 25531 at http://hydraulicspneumatics.com Linearized model of a hydraulic motor http://hydraulicspneumatics.com/hydraulic-pumps-amp-motors/linearized-model-hydraulic-motor <div class="node-body article-body"><p>Most motion-control applications are of a critical nature &mdash; they must meet accuracy, bandwidth, or some other performance demand. The most sensible and expedient way to design such systems is to use performance requirements as the design goals at the very outset of the design process. The techniques are analytical in nature, so they require mathematical descriptions of all elements of the system. Only then can synthesis and simulation methods be applied to direct the design process toward the end result without undue trial-and-error techniques.</p></div> <div class="og_rss_groups"></div><p><a href="http://hydraulicspneumatics.com/hydraulic-pumps-amp-motors/linearized-model-hydraulic-motor" target="_blank">read more</a></p> http://hydraulicspneumatics.com/hydraulic-pumps-amp-motors/linearized-model-hydraulic-motor#comments Hydraulic Pumps & Motors Tue, 18 Feb 2014 19:36:00 +0000 25271 at http://hydraulicspneumatics.com