Electrical power UNITS 
FOR DOCK LEVELER one
Standard Description
This Dock leveler energy unit basically raised the ramp once the motor is activated, when the ramp has reached complete extension the sequence shifts to lengthen the lip. The ramp and lip are lowered by separate solenoid valves when the descent. The two the ramp and lip f of every functions are managed by a needle valve. The needle valves are adjustable to attain the wanted descent pace of each perform.
Power UNITS FOR DOCK LEVELER 2
Basic Description
This Dock leveler power unit only raised the ramp when the motor is activated, when the ramp has reached full extension the sequence shifts to lengthen the lip. The ramp and lip are lowered by separate solenoid valves although the descent. Both the ramp and lip f of each functions are managed by a needle valve. The needle valves are adjustable to attain the preferred descent speed of every function.
Power UNITS FOR DOCK LEVELER 3
Basic Description
This Dock leveler electrical power unit just raised the ramp when 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 though the descent. Both the ramp and lip f of every functions are controlled by a needle valve. The needle valves are adjustable to realize the desired descent velocity of every perform. The 2nd relief valve ensures the principle platform to become floating underneath load when the dock leveler is being used for loading and unloading the goods, hence safeguarding the dock leveler effectively.