What is a 4WEH16 Valve?
44WEH16 Hydraulic Directional Control Valve
This project involves the manufacturing of a 4WEH16 electro-hydraulic directional control valve component for hydraulic systems. Directional control valves are essential components used to control the start, stop, and direction of hydraulic fluid flow in industrial equipment.
The 4WEH16 valve operates through electro-hydraulic actuation, allowing precise control of fluid flow to hydraulic cylinders or motors. It is widely used in construction machinery, industrial hydraulic systems, and heavy equipment.
Manufactured with high-strength materials and precision machining processes, the valve body ensures reliable sealing performance, stable operation, and long service life under high-pressure working conditions.
At Yutung Industrial, we provide custom manufacturing solutions for hydraulic valve components based on client drawings and technical requirements.
Yutung Hydraulic Valve
Yutung foundry produces full series Rexroth hydraulic valves, like 4WEH6 (NG6) valve, 4WEH10 (NG10) and 4WEH16 (NG16) valves. We are the original hydraulic valve manufacturer from the casting and machining to the final coating.
General of Project
This is a repeated order. Our client orders it a few times including NG6, NG10 and NG16.
NG16 (4WEH16)


NG6 (4WEH6)
Quantity 5000pcs
2500pcs with colour Blue, our standard colour
2500pcs with customized colour, Green RAL5021




We equipped two pieces of rivets for the valve, it is free.
Welcome to ask for enquiry from Yutung Foundry of Hydraulic Products.
We can also OEM valves by your design!
For a complete overview of casting technologies, read our Metal Casting Process Guide.





