Wire rope electric hoist lifting mechanism

The wire rope electric hoist lifting mechanism is rotated by the hoisting motor through the coupling and the reducer hollow shaft to drive drum, so that the wire rope drives the hook device to rise or fall.
 
1. Hoisting motor
The hoisting motor adopts the conical rotor motor with a large starting torque to adapt to the frequent stop start of the wire rope electric hoist intermittent work. The CD1 type hoist is equipped with a ZD type single speed motor, the MD1 type hoist is equipped with a ZDS type two speed motor, and the ZDS type motor has a ratio of normal speed to slow speed of 10:1.
 
2. Reducer
The wire rope electric hoist reducer and shaft are made of alloy structural steel or high quality carbon steel, and the heat treatment ensures its reliability and life. The box and cover are made of cast iron, which has good shock absorption and reliable sealing.
 
3. Reel device
The wire rope electric hoist reel is made of cast iron or seamless steel pipe, and the reel casing is welded with steel plate.
       
4. Hook device
The wire rope electric hoist hook is made of steel forging, and the thrust ball bearing is connected with the outer casing through the hook beam to make the hook run freely. The hook device of 5t and below is single pulley type, and the double pulley type of 10t and above.
 
wire rope electic hoist

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