The specific steps to improve the stainless steel chain hoist are as follows:

Choose a suitable specification of chain hoist

Select a stainless steel chain hoist that matches the rated load based on the weight of the suspended object. For example, if you need to lift an object weighing 2 tons, you need to use equipment with a specification of 2 tons or more to avoid overloading.

Secure the hook

Secure the upper hook of the chain hoist firmly to a stable support structure, such as a crossbeam, steel frame, or specialized lifting ear. Ensure that the supporting structure has sufficient strength to prevent overturning or breakage during the lifting process.

Mount the suspended object

Use specialized lifting devices (such as slings and chains) to horizontally mount the lifted object onto the lower hook, ensuring that the center of gravity is aligned vertically with the hook. If the shape of the object is irregular, a balance beam or dispersed suspension point should be used to avoid tilting.

CHECK DEVICE STATUS

Mechanical part: Confirm that the lifting chain is not twisted, knotted, or broken, and that the rotating parts (such as gears and bearings) are well lubricated and not stuck.

Braking system: Test the sensitivity of the ratchet friction plate one-way brake to ensure automatic braking under load.

Hook and limiter: Check that the hook has no cracks or deformations, and that the limiter functions properly to prevent the chain from coming out.

Electrical part (if applicable): If it is an electric type, insulation performance, grounding device, and cable integrity need to be checked.

Trial lifting and braking test

Slowly pull the hand zipper strip clockwise until the object is about 10 centimeters off the ground, then stop and observe if the brake is reliable and if there is any abnormal noise or looseness in the chain. After confirming the accuracy, further improvement can be made.

Uniformly lift an object

Keep the zipper strip pulling clockwise at a constant speed to avoid excessive force causing the chain to break or the equipment to overturn. During the lifting process, operators should stand in a safe position and are prohibited from standing under objects or on paths where heavy objects pass.

Falling object

When lowering an object, slowly pull the hand zipper counterclockwise and separate it from the brake pad through the brake seat, causing the lifting sprocket to run in the opposite direction. The descent speed needs to be evenly controlled to prevent objects from falling quickly.

Inspection and storage after lifting completion

Check the equipment: After the lifting is completed, check whether the chain, hook, brake and other components are intact, and record the usage.

Cleaning and maintenance: Clean the surface dirt of the equipment, apply lubricating oil to the chain to prevent corrosion.

Storage environment: Store the chain hoist in a dry and ventilated room to avoid moisture or chemical erosion. When stored for a long time, regular inspections and trial runs are required.

The main equipment produced by Hebei Makita: stage electric hoist, electric chian hoist, wire rope electric hoist，Hand chain hoist, lever hoist, pneumatic hoist and other lifting equipment