Proportional Control Valve System With PTO Switch For Hydraulic Dump Truck Applications Heavy Duty Slow Down Tipper Function Auto Disengage When Body Is Low Reliable Valve Control For Smooth Lift And Safe Dump Operations

Single-unit proportional control valve for hydraulic dump trucks
✔️ Cab-mounted four-position valve with auto PTO disengage

This heavy-duty proportional control valve system is designed for hydraulic dump truck applications. It provides precise lift control and safe, smooth dumping, with automatic PTO disengagement when the bed lowers to reduce wear and improve efficiency.

✅ Auto disengages PTO when bed lowers for safe operation
✅ Four working positions: up, hold, descend, slow descent
✅ Cab-mounted valve for quick access and responsive control
✅ Clear middle-stop lock simplifies dumping and boosts productivity
✅ Widely compatible with most dump truck hydraulic circuits

💡 What is a proportional control valve used for in dump truck hydraulics? This handy system finely tunes hydraulic flow to raise and lower the dump bed, delivering smooth operation and safer unloading. - Improves lift precision and reduces abrupt movements - Auto PTO disengagement minimizes wear and fuel use - Cab-mounted design keeps controls within easy reach - Compatible with most standard hydraulic circuits