There are many reasons for the skidding of hand chain hoist, but most of the reasons are because of the wear of the brake disc inside the hand chain hoist. If it is such a change of the brake disc, the length of the time is not the same for the different brands of the different brands of hand chain hoist brakes, and the good quality of the hand could use longer.
Hand chain hoist is an upgrade of an ordinary pulley. The hand chain hoist uses the reverse brakes and the chain. After lifting the object, the object will not fall (unless the chain is broken or human) is applied to the short distance lifting of the small equipment.