1. The electrical power unit is of S3 duty, which may only be worked intermittently,i.e. 1minute on and 9 minutes off.
two. Clean the many hydraulic elements concerned in advance of set up of the energy unit.
3. Viscosity of your hydraulic oil shoud be 15~46 cst, which should really also be clean and absolutely free of impurities, N46 hydraulic oil is recommended .
4. Check the oil level during the tank right after the preliminary operation in the energy unit.
five. Oil transforming is required right after the first a hundred operation hrs, afterwards as soon as each and every 3000 hrs.
Energy UNITS FOR DOCK LEVELER four
This electrical power unit is deigned for those dock levellers which want floating ramps with an emergency cease function. 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 running. An emergency stop will likely be realized even though the solenoid valve is energized. The reducing velocity of both the ramp as well as lip is adjusted through the needle valves within the program.