Hydraulic Control lever foot with 2 pedals and 2 service
• Max pressure 100 bar
• Oil capacity 16 l/m
• Weight 3,2 Kg
Piloting remote of:
• directional control valves.
• variable displacements pumps and motors.
• auxiliary valves.
• frictions and hydraulic brakes.
Hydraulic remote control works according to the principle of direct-acting pressure reducing valves.
In rest position, the foot pedal is held in neutral by return
spring; inlet port P is closed and ports are connected to tank port T.
By selecting foot pedal, plunger compresses return spring and reaction spring; consequently it shifts spool and opens connection holes between inlet port P and service ports.
This causes a pressure increase on service ports that is proportional to the foot pedal stroke and the reaction spring.