Feature: 1. Convenient Control: The PTO switch allows drivers to easily control power transmission, ideal for environments requiring frequent start-stop operations. 2. Quick Response: The PTO switch quickly responds to driver commands, enabling rapid adjustments in the power system for improved operational efficiency. 3. Enhanced Efficiency: The control valve improves the performance of self-dumping trucks, reducing equipment wear and energy consumption. 4. Compatibility: Designed for use in hydraulic systems of dump trucks, semi-trailers, and mining trucks, offering high versatility, easy installation, and maintenance. 5. Mount Position: Installed inside the cab and connected to the cylinder, the control valve enables proportional handling of carriage lift and lower movements via an adjustable lever. Specification: Item Type: PTO Dump Truck Control Valve Material: Aluminum + Plastic - Cab-mounted for remote operation - 4 working positions: Lift, Middle Stop, Slow Down Lower, Lower - Features a sleek design with self-locking middle position, clear position indicators, and user-friendly operation - Compatible with a slow-down pneumatic directional valve to enable controlled lowering speed Application: Suitable for hydraulic systems in dump trucks, semi-trailers, and mining trucks Package List: 1 x PTO Dump Truck Control Valve