1. The power unit is of S3 duty, which can only be worked intermittently,i.e. 1minute on and 9 minutes off.
two. Clean each of the hydraulic elements concerned just before set up of the power unit.
3. Viscosity on the hydraulic oil shoud be 15~46 cst, which should really also be clean and free of charge of impurities, N46 hydraulic oil is advised .
four. Check the oil degree while in the tank right after the original operation in the power unit.
5. Oil shifting is required immediately after the first one hundred operation hrs, afterwards the moment every single 3000 hrs.
Energy UNITS FOR DOCK LEVELER 4
This energy unit is deigned for all those dock levellers which have to have floating ramps with an emergency end perform. The ramp will rise once the pump is operating.The lip will expend automatically once the ramp cylinder finishes its stroke. The ramp cylinder will retract once the pump stops working. An emergency stop will be realized though the solenoid valve is energized. The reducing pace of each the ramp along with the lip is adjusted through the needle valves during the program.