How to configure the 500-ton hydraulic system, how big the motor is and what kind of oil pump it is equipped with.

Generally, the hydraulic pump is equipped with 25Mpa to determine the cylinder with large cross-sectional area.

The selection parameters of oil pump should have pressure and flow parameters. Some oil pumps have small flow and high pressure, while others have large flow and low pressure. The number of revolutions of the motor also determines the flow of the oil pump. The input power of the oil pump determines the power of the motor. If the motor power is too small, it will burn out.

Select hydraulic pump and hydraulic cylinder. It depends on your actual situation. General gear pump pressure can reach 20Mpa, piston pump pressure can reach 40MPa.

The hydraulic valve controls the function of the hydraulic system. There are too many kinds, depending on what kind of sports assistance you want to achieve. Make the hydraulic system form a complete loop.

Extended data:

Motor is mainly the choice of power and speed. The power can be determined according to the pressure and flow of the hydraulic pump, multiplied by 1.2. The rotating speed of the pump is generally 2000-2500 rpm, and the rotating speed of the motor can be selected between 3000-4000 rpm.

Generally, the volume of the fuel tank is 3~5 times of the flow Q. For example, if the calculated flow is 50L/min, the volume should be 150~250L. The multiple can be increased according to the actual situation. For example, the current flow rate is generally 8~ 10 times the volume of the oil tank.

Baidu encyclopedia? -Hydraulic oil pump