Power UNITS FOR DOCK LEVELER 1
Basic Description
This Dock leveler electrical power unit merely raised the ramp when the motor is activated, when the ramp has reached total extension the sequence shifts to lengthen the lip. The ramp and lip are lowered by separate solenoid valves even though the descent. Each the ramp and lip f of every functions are controlled by a needle valve. The needle valves are adjustable to realize the wanted descent speed of every perform.
Energy UNITS FOR DOCK LEVELER 2
Standard Description
This Dock leveler power unit basically raised the ramp once the motor is activated, once the ramp has reached full extension the sequence shifts to extend the lip. The ramp and lip are lowered by separate solenoid valves whilst the descent. Both the ramp and lip f of every functions are managed by a needle valve. The needle valves are adjustable to accomplish the preferred descent speed of each perform.
Power UNITS FOR DOCK LEVELER three
General Description
This Dock leveler power unit only raised the ramp once the motor is activated, once the ramp has reached total extension the sequence shifts to lengthen the lip. The ramp and lip are lowered by separate solenoid valves though the descent. 
Both the ramp and lip f of every functions are managed by a needle valve. The needle valves are adjustable to attain the preferred descent velocity of each function. The 2nd relief valve assures the primary platform to get floating below load once the dock leveler is getting used for loading and unloading the products, consequently defending the dock leveler correctly.