Quality Hydraulic Motors & Pumps products from DrillingParts
The design of a hydraulic pump and motor are very similar. For this reason, some hydraulic pumps with fixed displacement volumes may also be used as hydraulic motors. A hydraulic motor works the other way round to convert hydraulic energy into mechanical energy: a rotating shaft. It uses hydraulic pressure and flows to generate the required torque and rotation. The power produced by a hydraulic motor is determined by the flow and pressure drop of the motor.
You can use hydraulic motors for many applications, such as winches, crane drives, self-driven cranes, excavators, mixer and agitator drives, roll mills, etc. The hydraulic motor must be geared to hydraulic system requirements; issues such as load, range of load, speed, serviceability, etc., must be considered. There are different hydraulic motors, such as hydraulic gear motors, piston motors, and hydraulic vane motors.
The power produced by a hydraulic motor is determined by the flow and pressure drop of the motor. The displacement and pressure drop of the motor determines the torque it generates. The power output is thus directly proportional to the speed. The hydraulic motors range from high-speed motors of up to 10,000 rpm to low-speed hydraulic motors with a minimum of 0.5 rpm. Low-speed hydraulic motors generate large torques at low speeds.
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