Climbing frame electric hoist is a special lifting device. Many people are asking about the problem of falling paint on the shell brand during the use of climbing frame electric hoist. In fact, we usually have a worn electric hoist cover when we operate the climbing frame electric hoist. Paint, here to remind everyone not to ignore, need to pay attention to, the first reason is that the climbing frame electric hoist is easy to collide with daily use items, this situation will lead to increased paint drops, the harsh environment caused by using the climbing frame electric hoist outdoors Corrosion of the electric hoist of the climbing frame will occur. If the electric hoist of the climbing frame is not well protected, paint will appear. Improper environmental and operating conditions can also cause the electric hoist to rust. The second point is that the quality of the electric hoist is not good. If the substrate is not cleaned, the surface of the electric hoist will be painted, or the quality of the paint on the surface of the electric hoist will be poor, which will cause paint to fall off. Secondly, the paint on the cover of the electric hoist is used as a protective layer. Some electric hoists are made of alloy steel to prevent corrosion of the electric hoist. Of course, the protective paint will also make the hoist more beautiful.