After use, the hoist should be cleaned thoroughly and coated with anti-rust grease. It should be stored in a dry place to prevent the hand chain hoist from getting damp, rusting and corroding.Maintenance and repair should be carried out by those who are familiar with the hoist mechanism. Clean the hoist parts with kerosene. Add grease for lubrication to the gears and bearings to prevent those who do not understand the performance and principle of this machine from disassembling and assembling it at will.
After use, the hoist should be cleaned thoroughly and coated with anti-rust grease. It should be stored in a dry place to prevent the hand chain hoist...
It features safety and reliability, easy maintenance, high mechanical efficiency, low tensile force of the bracelet, light self-weight for easy carryi...
The principle of the hand chain hoist saving effort is mainly achieved through its internal gear and chain transmission system. By manually pulling th...