A hand chain hoist moves by utilizing a hand-operated chain mechanism. Here's a basic explanation of how it works:

Lifting Mechanism: The hoist consists of a lifting mechanism, which includes a chain or wire rope that is wound around a drum or sprocket inside the hoist housing.

Hand Chain: There is a hand chain that is connected to the lifting mechanism. When you pull down on the hand chain, it engages with the lifting mechanism, causing it to rotate.

Gear Mechanism: Inside the hoist, there is typically a gear mechanism that translates the movement of the hand chain into the rotation of the lifting mechanism. This gear system amplifies the force applied by the operator, allowing for heavy loads to be lifted with relative ease.

Load Attachment: The load to be lifted is attached to the hook or other lifting attachment on the end of the chain or wire rope.

Lifting: As you continue to pull down on the hand chain, the lifting mechanism rotates, winding the chain or rope around the drum or sprocket. This action lifts the load attached to the chain or rope.

Lowering: To lower the load, you simply reverse the direction of the hand chain, which causes the lifting mechanism to unwind the chain or rope, lowering the load back down.

In summary, the hand chain hoist operates through a manual chain mechanism, where the operator pulls down on the hand chain to engage the lifting mechanism, lifting the load, and reverses the direction to lower the load.

The main equipment produced by Hebei Makita: stage electric hoist, electric hoist, manual hoist, lever hoist, pneumatic hoist and other lifting equipment