Chain lever hoist safety is how to achieve?

Chain lever hoists are widely used in mining, electricity, transportation, construction and other fields, to ensure the safety of use is the most important thing, the following details for you. Chain lever hoist safety is how to achieve?
First, the chain lever hoist selection and its advantages:
1 chain lever hoist brake with double pawl, durable, safe and reliable.
2 chain lever hoist-way ratchet handle on the design of the lifting and lowering the handle can be reciprocating operation.
3 chain lever  lift hoist  brake clutch device design, ie no load, will hit the median position, you can hand chain, no force can improve work efficiency.
4 is used to tighten the chain lever hoist on cables, lifting equipment, more suitable for high-altitude operations.
5 chain lever hoist advanced structure, beautiful appearance; maintenance is simple, durable; pulling force is small, labor efficiency; small size, light weight, easy to carry.
Second, the chain  lever hoist  maintenance methods:
1 hoist should be cleaned after use, and coated with rust-Shantou fat, stored in a dry place.
(2) Maintenance and repair should be familiar with the hoist mechanism to prevent the mechanical properties do not understand the principle of free disassembly.
3 gourd after cleaning maintenance,Hoist equipment load test should be conducted to confirm working, reliable braking can be delivered.
4 brake friction surfaces must be kept clean, brake parts should be inspected regularly to prevent accidents caused by brake failure.