Hydraulic System - PTO Version

The hydraulic system consists of the following:

• High pressure supply coupling and low pressure return coupling on the front chassis services panel
• High Pressure Filter
• 2 Danfoss proportional control valve banks
• 4 hydraulic cylinders fitted with two check valves operating the stabiliser legs
• 2 hydraulic cylinders fitted with one over-centre valve operating the top lifting arms
• 2 hydraulic cylinders fitted with two over-centre valves operating the bottom arms
• 2 hydraulic cylinders or four hydraulic motors to traverse the cranes (except on Fixed and Truck-mounted units)
• A solenoid operated dump valve connected to the load sense line
• A hydraulic pressure gauge