What is a hydraulic valve?

Hydraulic valves are valves that control the direction, pressure, and flow rate of hydraulic fluid, and are essential for construction machinery such as hydraulic excavators. Hydraulic valves are divided into three types: directional control valves, pressure control valves, and flow control valves. There are two types of control methods: the manual handle type and the electric electromagnetic type. Since the electromagnetic type can be controlled from an external controller, the range of control is expanded, and convenient functions for operators are added to the product.

※Includes information on some trading companies