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Many people will ask if there is a relationship between the hydraulic motor and the hydraulic pump, and experts answer that the hydraulic motor and the hydraulic pump have a matching relationship. Next, let's talk about it further.

The function of the hydraulic motor is to convert hydraulic energy into mechanical energy and drive the transmission member to rotate or move to complete the work.

The function of the hydraulic pump is to convert mechanical energy into hydraulic energy, drive the hydraulic motor to run through pipelines and control valves, and complete external work.

The hydraulic pump is the active part, and the hydraulic motor is the driven part.

The hydraulic oil provided by the hydraulic pump with a certain pressure and flow determines the driving torque (also called torque) and speed of the hydraulic motor.

The higher the hydraulic oil pressure provided by the hydraulic pump, the greater the torque output by the hydraulic motor (that is, the greater the "power" as the saying goes).

The greater the hydraulic oil flow provided by the hydraulic pump, the higher the rotational speed output by the hydraulic motor.

Therefore, the hydraulic motor and the hydraulic pump have a certain matching relationship.

If the hydraulic pump does not match the hydraulic motor, it is either a "big horse-drawn cart" or a "small horse-drawn cart". The "big horse-drawn trolley" is a waste of resources, and the manufacturing cost and use cost are high; the same working condition as the "small horse-drawn trolley", the operation speed is reduced, and the work efficiency is low, which is not worth the loss. Neither is desirable.

This means that when repairing the hydraulic system of various equipment if the hydraulic motor or hydraulic pump needs to be replaced, the technical requirements of the manufacturer must be strictly followed, and the matching hydraulic motor and hydraulic pump must be selected. The technical parameters must be consistent with the technical requirements of the manufacturer. Consistent, not optional.

After reading it, do you understand the relationship between the hydraulic motor and the hydraulic pump? For more information, please continue to follow our hydraulic power unit manufacturer.