G100 Lifting Chain

Material: zlitina jeklo kovanje

Level: G100

Alloy steel forging, heat treatment. G100 grade manganese steel chain, strong and durable;

1. Lifting objects shall not exceed the rated load;

2. Don't only touch sharp objects;

3. Check before each use.

1. The sprocket should be mounted on the shaft without skew and swing. The end faces of the two sprockets in the same transmission component should be located in the same plane, and the deviation of 1 mm is allowed when the center distance of the sprocket is less than 0.5 meters; When the center distance of the sprocket is more than 0.5 meters, the allowable deviation is 2 mm. But do not allow friction sprocket tooth side phenomenon, if the two wheels offset how easy to produce chain and accelerated wear. In the replacement of sprocket must pay attention to check and adjust the offset;

2. The tightness of the lifting chain should be appropriate, too tight to increase power consumption, bearing easy to wear; Too loose a chain can jump and break. The tightness of the chain is: lifted from the middle of the chain or pressed down, the center distance of the two sprockets is about 2%-3%;

3. The new lifting chain is too long or elongated after use, difficult to adjust, depending on the situation to remove the chain, but must be even. The chain link should pass through the back of the chain, the lock plate is inserted on the outside, and the opening of the lock plate should face the opposite direction of rotation.