22F-60-21201 swing motor solenoid valve for EX55 SH120

22F-60-21201 swing motor solenoid valve for EX55 SH120

Product Introduction

22F-60-21201 swing motor solenoid valve for EX55 SH120 The working principle of the solenoid valve is to control the work of other hydraulic components by opening and closing the hydraulic oil circuit. There is a closed chamber inside the excavator solenoid valve, and there are openings at different positions, each of which leads to a different oil pipe There is a valve body in the middle of the chamber. There are two electromagnets on both sides of the valve body

Product parameter（specification）

Product feature and application

22F-60-21201 swing motor solenoid valve for EX55 SH120 Which side of the electromagnet coil is energized will attract the valve body to which side, thereby blocking or exposing different oil discharge holes. The oil inlet hole is normally open. The fluid medium will enter different pipes. Then the piston movement of the oil cylinder is pushed by the medium pressure, thereby further driving the piston valve rod, driving the mechanical moving device, and producing a series of mechanical movements.

Product Details

1.External leakage is blocked, internal leakage is easy to control, and it is safe to use.

2. Simple system, easy maintenance and low price.

3 Made in China with very good quality

4.22F-60-21201 swing motor solenoid valve for EX55 SH120