Some Common Do’s and Don’ts When Using Hydraulic Pumps

Blog | December 8th, 2016

Powerful prime movers transfer torque to hydraulic pumps. The designs used in these fluid engines vary from one system to the next, but the source of power rarely changes. Basically, we’re talking about the heart of the system, a core mechanism that requires a firm set of operational rules if it’s to function as designed. […]

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Costly Mistakes to Avoid That Causes Failure in Hydraulic Systems

Blog | December 2nd, 2016

When hydraulic systems fail repeatedly, something has to be done to break the cycle, because the standard repair procedure obviously isn’t addressing the underlying cause. Costly mistakes are taking place, and they need to be fixed properly before the equipment can be pressed back into service. Let’s see what’s causing cycling failures in the hydraulic […]

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The Importance of Filtration and Conditioning Hydraulic and Pneumatic Systems

Blog | November 17th, 2016

Sealed fluid systems don’t react well to foreign materials within their narrow channels. Even human biology provides clear evidence of this truism, for clogged arteries stop oxygen from circulating. Hydraulic systems adhere to the same principle; they don’t tolerate clogs. That’s why the importance of filtration and conditioning is the topic of our study today. […]

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The Crucial Role of Hydraulic Valves in Hydraulic Pumps

Blog | November 8th, 2016

Hydraulic pumps are tasked with converting mechanical power into fluid energy inside a framework of metal tubes and flexible hoses. As they address this errand, hydraulic valves govern pump action by employing inlet checks. Directional by design, the valves located in and around this pump deserve their own fifteen minutes of fame, right? Hydraulic Valves: […]

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Hydraulic Hose System Design: Best Criteria for Quality and Efficiency

Blog | October 27th, 2016

There’s duality in hydraulic systems, just like in everything else. Primarily, rigid tubes are employed as force-transmitting fluid conveyors, but there are situations where pliable tubing is the preferred design choice. A hydraulic hose substitutes flexibility for rigidity. It also dampens frame-propagating vibrations and liberates moving machine sections. Metal lines dominate the main arteries of […]

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Causes and Troubleshooting of Squealing Hydraulic Cylinders

Blog | October 14th, 2016

The high-pitched mechanical tones of a tortured hydraulic system are often traced back to squealing hydraulic cylinders. A regimented troubleshooting procedure then makes haste to eliminate the noisome wail and determine whether more is going on here. Ask the right questions before jumping in, though, and avoid an unproductive repair experience. Does the squealing happen […]

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Calculating Hydraulic Cylinder Efficiency

Blog | September 23rd, 2016

Engineering mathematics is an intimidating topic, but it can be distilled down to a manageable set of constants and variables when a particular machine is studied. For instance, governed by the laws of fluid dynamics, the ability to calculate hydraulic cylinder efficiency relies primarily on the compressibility of the fluid medium as it relates to […]

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Avoid Hydraulic Troubleshooting Mistakes

Blog | September 12th, 2016

A systematic troubleshooting methodology needs to be enforced when a hydraulic system behaves erratically. That’s right, this is an issue that calls for intelligent forethought and a diagnostic temperament, not a reckless attitude that throws expensive spare parts at a floundering machine. Remember, modern hydraulic equipment is complex, so use a logic-driven approach to minimize […]

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The Importance of Calculating Hydraulic Cylinder Efficiency

Blog | August 29th, 2016

Looking to maximize the efficiency of your mobile hydraulics equipment? Hydraulic cylinder efficiency could be throwing a spanner in the works, so put the brakes on all that random parts swapping. Instead, the time has come to address the problem through mathematics. That’s right, engineering formulas need their time in the limelight, too, so swap […]

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Hydraulic Repairs: The Effects of Replacing with Genuine Parts versus Non-Genuine Parts

Blog | August 12th, 2016

Economic considerations orbit engineering requirements when a difficult repair is transformed into a necessary replacement. The hydraulic system may, for example, be on the verge of collapse, but it can still be saved by swapping out a few faulty components. It’s a tough choice, but it’s definitely the economically viable one if the parts are […]

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