Electric chain hoist is a light and small lifting equipment. The electric chain hoist consists of a motor, a transmission mechanism and a sprocket. Electric chain hoists are all produced in accordance with international standards. The body has a beautiful appearance, strong and durable. The internal gears are all quenched at high temperature to increase the wear resistance and toughness of the gears. The workmanship is fine and the gears fit tightly.

Inspection items after initial installation of electric chain hoist
After the initial installation of each electric chain hoist, it should be idling several times to check whether there is any abnormality. Before the electric chain hoist is used normally, a dynamic load test of rated load and 10% of the rated load should be carried out, and the lifting and lowering should be repeated, and the transmission mechanism, electrical parts and connection parts should be checked whether they are normal. Static load test of 25% over rated load, 10 cm from the ground, static load test for 10 minutes to check whether the parts are normal.

Precautions for the use of electric chain hoist
When the electric chain hoist is used, it must be prohibited from overloading. It is strictly forbidden to lift heavy Objects at an angle, let alone towing heavy Objects horizontally, and do not lift buried heavy Objects. The operator of electric chain hoist must be familiar with the product instructions, precautions, have a certain understanding of the working principle of the electric hoist and master its operating procedures.

Precautions for periodic inspection of electric chain hoist
The electric chain hoist shall be inspected periodically every 10-15 days, and the use of the electric chain hoist shall be stopped immediately after the problem is found, and it can be used after the problem is solved. To check the motor, control box, and button switch of the electric chain hoist, the shell must be removed. When checking, the power supply should be cut off before the shell of the electric hoist can be disassembled.

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