Network optimization information:

Hydraulic motors have many performance parameters. The following are Hydraulic motor Main performance parameters:

1. The displacement, flow and volumetric efficiency usually refer to the volume of liquid to be entered according to the geometric dimension calculated every week when the motor shaft rotates, that is, the so-called volume V of the motor, sometimes called the geometric volume, which theoretically means that the volume is not considered in the case of leakage.

The flow rate of a hydraulic motor is one of the important parameters that determine the size of its working chamber. Mold adjusting motor When the hydraulic motor works, its output torque depends on the load torque. but Mold adjusting motor of injection molding machine Because when driving loads of the same size, the pressure of the motor with a large working chamber is lower than that of the motor with a small working chamber, it is considered that a large working chamber is the main sign of the working capacity of the hydraulic motor, that is, a large volume is an important sign of the working capacity of the hydraulic motor.

According to the working principle of hydraulic power components, there is the following relationship between the motor speed n, theoretical flow q and displacement V.

2、 The theoretical torque of the hydraulic motor can be calculated according to its displacement, the working pressure of the hydraulic motor under the given pressure and load torque, or its output torque. When the pressure difference between the oil inlet and the oil outlet is △ P and the flow rate of the input hydraulic motor is q, and the theoretical torque T and angular speed are (w), all the mechanical power output by the input hydraulic motor should be converted into mechanical power, otherwise, all the hydraulic power input should be included.