Special Notes
one. The energy unit is of S3 duty, which could only be worked intermittently,i.e. 1minute on and 9 minutes off.
2. Clean all the hydraulic components concerned in advance of installation of the power unit.
three. Viscosity from the hydraulic oil shoud be 15~46 cst, which must also be clean and free of impurities, N46 hydraulic oil is recommended .
four. Check the oil degree in the tank right after the first operation of the energy unit.
five. Oil shifting is needed following the initial 100 operation hrs, afterwards as soon as every 3000 hrs.

Basic Description
This energy unit is deigned for anyone dock levellers which require floating ramps with an emergency cease perform. The ramp will rise once the pump is working.The lip will expend automatically when the ramp cylinder finishes its stroke. The ramp cylinder will retract once the pump stops working. An emergency cease might be recognized while the solenoid valve is energized. The decreasing pace of each the ramp along with the lip is adjusted from the needle valves from the system.

Basic Description
This Dock leveler electrical power unit basically 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 when the descent. Each the ramp and lip f of every functions are managed by a needle valve. The needle valves are adjustable to realize the sought after descent speed of every perform. The 2nd relief valve guarantees the primary platform to be floating under load when the dock leveler is getting used for loading and unloading the items, so guarding the dock leveler proficiently.