Micro electric hoists have largely solved the problem of difficult manual lifting, and their existence has made many lifting and hoisting tasks more efficient. Although most people use micro electric hoists, they are not very familiar with some of their important safety elements. Below, Crown Airlines will briefly introduce them.

① Most micro electric hoists are designed for intermittent operation (S3-20% -10 minutes) and cannot be used continuously for long periods of time.

② Like the winch, the micro electric hoist should ensure that at least three loops of steel wire rope are retained on the rope drum after the rope is pulled out to prevent it from falling off due to excessive force.

③ Overloading is a long-standing issue, and before use, it is necessary to clarify the rated load of the micro electric hoist and carry out lifting within the specified load range.

④ The limiter is a safety configuration for micro electric hoists, which can ensure that the lifting circuit is automatically cut off when the hook is lifted to the limit position. Please do not use the limiter as a travel switch.

⑤ It is strictly prohibited to adjust or touch the steel wire rope by hand during the operation of the micro electric hoist, otherwise it may scratch fingers or even get caught in the rope drum, causing serious injury.

These are the safety factors that need to be paid attention to during the use of micro electric hoists. If you want to learn more about micro electric hoists, you can always follow the official website of Guanhang.