Pressure relief valve PSPR10-32 Sany Longgong XUGong Lexide distribution valve excavator accessories internal control internal leakage

Hydraulic valve as an important control component in hydraulic system, its advantages are reflected in many aspects, the first is its powerful power transmission and control ability. Through the incompressibility of liquid and high pressure transmission characteristics, hydraulic valves can achieve long-distance, high-power energy transmission and control, which is particularly critical in heavy machinery, large equipment and applications requiring high torque and high load. Compared with mechanical or electrical transmission, hydraulic valve has faster response speed and higher control accuracy, and can quickly and accurately adjust the working state of the system to meet the needs of complex and changing working conditions. In addition, the hydraulic valve also has good overload protection ability, when the system encounters abnormal load, it can automatically adjust or cut off the oil circuit, effectively protecting the safe and stable operation of the entire hydraulic system.