Proportional Dump Truck Control Valve With Four Holes And Four Working Positions For Easy Cab Operation PTO Switch And Slow Down Tipper High Performance Hydraulic System Valve

Proportional Dump Truck Valve - single cab operation unit
✔️ Single valve with four holes and four working positions for cab

This high-performance proportional dump truck control valve is designed for quick, precise cab-side operation, letting drivers manage the dump bed lift, hold, slow-down lowering, and descent in a single unit. It is commonly used on dump trucks, semi-trailers, and heavy mining equipment where robust, ergonomic hydraulic control is crucial.

✅ Four working positions: Lift, Middle Stop, Slow Down, Lower
✅ Proportional handle for smooth carriage lift and lower
✅ Easy cab installation with durable aluminum/plastic housing
✅ Universal compatibility with standard hydraulic systems

💡 What is a proportional dump truck control valve used for in hydraulic systems?

These valves give handy, precise cab control over dump bed actions and quick response.

- Proportional lift/hold/lower
- Four working positions: Lift, Middle Stop, Slow Down, Lower
- Easy installation in standard hydraulic systems across trucks and trailers