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Hydraulic Pump Motors

A reliable source for Hydraulic Pump Motors information and leading Hydraulic Pump Motors Companies & Manufacturers.

A hydraulic pump motor system is comprised of three main parts: a reservoir, a pump, and the motor itself. Hydraulic motors can have a huge range of sizes, configurations, speeds, and power outputs. However, all of these motors operate using the same basic principles. Read More…

Hydraulic Pump Motors A hydraulic pump motor is a device used to convert hydraulic energy into mechanical energy. Specifically, hydraulic motors utilize a pressurized fluid to generate torque and angular motion.
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Leading Manufacturers

Muncie, IN  |  800-367-7867

Since 1935, Muncie® Power Products has been a leading source of mobile power components to the truck equipment industry. In addition to Power Take-Offs and hydraulic motors, Muncie offers directional, pressure and flow control valves as well as system design capabilities. Call us today or visit our website for more information.

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Muncie Power Products, Inc. $$$

Hartland, WI  |  262-367-4299

Hartmann Controls offers some of the most dependable hydraulic motors for industrial and mobile applications. Exceeding the capabilities of most other hydraulic motors, our products offer simplicity and precision for exact operations. Our superior motors can go for decades. Check out our catalog today! Our products are used by the world’s largest manufacturers and companies. Contact our company!

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Hartmann Controls Inc. $$$

Cincinnati, OH  |  513-984-5544

Planet Products Corp. is a contract manufacturer and manufacturer of various hydraulic products. Hydraulic products include motors, valves, and pumps. Planet serves mainly the defense, aerospace, machine tool, and industrial sectors and is ISO9001/AS9100 certified. Planet Products Corp. is a contract manufacturer and manufacturer of various hydraulic products. Hydraulic products include motors, valves, and pumps. Planet serves mainly the defense, aerospace, machine tool, and industrial sectors and is ISO9001/AS9100 certified.

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Planet Products Corp. $$$

Oklahoma City, OK  |  800-728-5168

Precision Fluid Power sells new & rebuilt hydraulic motors. We also specialize in the repair of hydraulic components such as hydraulic motors, pumps, valves & cylinders. All units received for repair will be completely stripped down, cleaned and inspected, & any bad parts will be replaced. With over 150 years of experience we serve all industries, large or small. Please contact our company today!

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Precision Fluid Power, Inc. $$$
placeholder image Muncie Power Products, Inc. Hartmann Controls Inc. Planet Products Corp. Precision Fluid Power, Inc.

Internals of Standard Hydraulic Motor Hydraulic Pump Motor - Planet Products Corp.

The first part of the hydraulic pump motor system is the hydraulic pump. While hydraulic pumps come in just as many varieties as hydraulic motors, they too all operate very similarly. At the inlet of the pump, a vacuum is created which draws in the working fluid, usually oil. The pump then pulls the fluid into a reservoir where it can be held under pressure.

When the operator is ready to utilize the motor, the pressurized fluid can then be released from the reservoir into the motor. Depending on the type of motor, the fluid pushes against a cylinder, gears, or other components of the motor. The force on these components causes them to move and convert the fluid’s pressure into torque and rotation.

Different speeds and torque can be achieved using different motor configurations. Hydraulic motors come in gear, vane, gerotor, axial plunger, and radial piston configurations. Gear and vane motors are great for applications requiring higher speeds, or higher revolutions per minute. On the other hand, radial piston motors are much better for high power applications at lower speeds. These motors are utilized in many kinds of industry, from construction to manufacturing. They are used in winches, military vehicles, cranes, conveyors, mixers, mills, shredders, injection machines, and much more.

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