Hand lever hoist is a simple to use, easy to carry manual lifting tool. The lever hoist can be used for lifting, pulling, lowering, calibration and other operations. The lifting weight generally does not exceed 50T. Widely used in shipbuilding, electric power, transportation, construction, mining, post and telecommunications and other industries for equipment installation, item lifting, mechanical parts pulling, etc.
Lever hoists are widely used in equipment installation in shipbuilding, electric power, transportation, construction, mining, post and telecommunications and other industries, lifting items, pulling mechanical parts, etc. The lever hoist has the characteristics of safety, reliability and durability; good performance, easy maintenance; small size, light weight, easy to carry; small hand plate force, high efficiency; perfect structure, beautiful appearance and so on. Both the chain hoist and the lever hoist are called manual hoists. They use manpower to lift heavy objects, and the operating handle should not be lengthened arbitrarily; the rest of the handles should be free to follow during operation, and should not be blocked. The hoist of the appropriate tonnage should be selected according to the size of the load.
In special cases, when the lever block hoist is used to lift the loading cage, the lifting capacity of the hoist should be reduced to 1/3 of the rated lifting capacity. Before use, check whether the fastening screws of the shell are tightened and not loose; pull the handles to check whether the action is normal; if the operation is coordinated and there is no abnormal noise or jam, you can pull the loosening handle, and the penetration has been wiped. Clean the matching wire rope, clamp the wire rope, and then pull the handle forward or backward, depending on whether its action is normal.
Post time: Feb-12-2022