Maintaining a manually operated hoist (manual hoist) is key to ensuring its long-term stable operation and extending its service life. Here are some suggestions for maintaining a manually operated hoist:

1、 Regular inspection and maintenance

Appearance inspection: Regularly inspect the appearance of the hoist to see if there are any cracks, deformations, or severely worn components. Pay special attention to the wear and tear of key components such as chains, hooks, and pulleys.

Lubrication and maintenance: Regularly lubricate components that require lubrication, such as chains, gears, etc. Use appropriate lubricants to ensure good lubrication and reduce friction and wear.

Fastener inspection: Check all fasteners for looseness, such as bolts, nuts, etc. If there is any looseness, it should be tightened in a timely manner to prevent the components from falling off or being damaged.

2、 Security performance check

Brake system inspection: Ensure that the brake system of the hoist is working properly and can quickly brake in emergency situations. Check the wear of brake pads, brake wheels, and other components, and replace them promptly if necessary.

Limit device inspection: Check whether the limit device of the hoist is sensitive and reliable, to prevent the hoist from exceeding the specified working range.

Electrical system inspection (if applicable): For manually operated elevators with electrical systems, the electrical components should be checked for integrity, and the wires should be checked for aging or damage to ensure the safety and reliability of the electrical system.

3、 Correct use and operation

Avoid overloading: strictly follow the rated load of the hoist to avoid overloading operation. Overloading may cause component damage or elevator failure.

Steady operation: During the operation, it is important to maintain stability and avoid sudden acceleration or deceleration. This helps reduce component wear and prolong service life.

Proper storage: When not in use, the hoist should be stored in a dry, ventilated, and non corrosive gas environment. Avoid direct sunlight and rain to prevent rusting or damage to components.

4、 Professional maintenance and upkeep

Regular professional inspections: It is recommended to regularly invite professionals to conduct comprehensive inspections and maintenance to ensure that the performance indicators of the hoist meet the requirements.

Timely maintenance: Once a malfunction or abnormal phenomenon is found in the hoist, it should be stopped immediately and professional personnel should be contacted for maintenance. Do not disassemble or repair the hoist without authorization to avoid causing greater damage or safety hazards.

5、 Training and guidance

Operation training: Provide professional training to operators to understand the structure, performance, operating procedures, and safety precautions of the hoist.

Safety guidance: Strengthen safety education and guidance, improve the safety awareness and operational skills of operators. Ensure that operators strictly adhere to safety regulations and operating procedures during the operation process.

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