Knowledge

All special equipment purchased, introduced, installed and technically modified must comply with the relevant national quality and technical supervision

When the lifting motor of bridge crane starts, it usually does not run with no load. All the goods on it are loaded with weight.

Bridge cranes are widely used in factories, warehouses, stockyards and other places to lift goods. It is prohibited to use them in flammable, explosive and corrosive media.

1. The main boom is deformed;
2. Insufficient grease application;
3. The slider is improperly adjusted;