Lifting organization is the key component of CD1 electric hoist, from the cone motor rotor lifting motor, separated jack design according to the coupling through the transmission gear of the reducer to the hollow shaft, promote the drum rotation, is around the drum galvanized steel wire rope to promote the lifting hook equipment to rise or down.

Lifting height H=6m with a malleable coupling, to connect the motor shaft and the reducer of the input shaft, the coupling is composed of a high tenacity braided rubber hose tire rubber ring and two spline shaft semi-coupling, can absorb impact load and compensation for installation deviation. Guide rope equipment to avoid zinc wire rope disorderly winding.

H > 9m Lift a central shaft and a stiffness coupling.

H > 18m, with an applicable price, to avoid damage due to the middle shaft is too long, hydraulic jack design operation instability or vibration bending.

Reducer adopts three-level external bevel gear transmission mechanism. Transmission gear and drive shaft are made of carbon steel, through nitriding heat treatment process, high compressive strength, good wear resistance. Each drive shaft is supported by roller bearings, with automobile oil wetting, transmission system balance, high efficiency. The shell and the machine cover are sealed with "O" type acid and alkali resistant silica gel ring to ensure no water leakage.