The choice of hand cranked hoist is a key factor, so how should we choose a qualified hand cranked hoist? You may want to learn about the characteristics of low-quality hand cranked hoists and take preventive measures. Below, Guanhang will take you to understand the common features of low-quality hand cranked hoists.

① Poor quality can be judged by observation and touch, such as the saturation of the paint surface, the smoothness of the chain, and the presence of potholes, graininess, and rough texture when touched by hand.

② Whether the rated load can meet the standard is also the key to the problem. If the rated load of the hand-operated hoist is falsely marked, it will bring great safety hazards to the lifting operation.

③ There are problems with the selection of materials for the chain, such as using stainless steel instead of other metals, which is a clear case of cutting corners and deception.

These three points are common problems with low-quality hand cranked hoists. Guanhang warmly reminds everyone to pay attention to them when choosing hand cranked hoists to avoid safety hazards caused by low-quality products.