It is suitable for short-distance lifting of small equipment and goods, with a lifting capacity generally not exceeding 10T, and a maximum of 20T. The lifting height is generally not exceeding 6m.
The outer shell of the hand chain hoist is made of high-quality alloy steel, which is sturdy, wear-resistant, and has high safety performance. When lifting a heavy object, pulling the manual chain clockwise rotates the hand chain wheel. When lowering, pulling the manual chain counterclockwise separates the brake seat from the brake pads.
The ratchet stops under the action of the pawl, and the five-tooth long shaft drives the lifting chain wheel to run in the opposite direction, thus smoothly lowering the heavy object.
Hand chain hoists generally use a ratchet friction plate type one-way brake, which can automatically brake under load. The pawl engages with the ratchet under the action of the spring, ensuring safe operation of the brake.