R210W-7 Wheeled Excavator Travel Main Relief Valve

The R210W-7 Wheeled Excavator Travel Main Relief Valve is a core pressure protection component specially designed for the hydraulic travel system of R210W-7 wheeled excavators. Optimized for wheeled equipment’s unique working conditions such as high-speed travel, frequent start-stop and road bump load impact, it is also compatible with auxiliary hydraulic units of industrial PU foaming equipment. It is widely used in wheeled machinery hydraulic travel units, high-pressure industrial casting equipment and large-scale continuous PU foaming lines, undertaking core functions of travel circuit pressure locking, overload relief and impact buffering to stabilize driving pressure and protect hydraulic components. Fully compatible with complete PU Foaming Hydraulic Components, it seamlessly cooperates with all linear mixing head hydraulic modules and adapts to low and high-viscosity PU material delivery for diverse production modes. Working in coordination with the Hydraulic Safety Valve, it f…

Pressure Relief Valve Hydraulic Control Valves Hydraulic Safety Valve PU Mixing Head Magnetic Coupler