Cranes mainly include tower cranes, gantry cranes, semi-gantry cranes, overhead cranes, port cranes, etc. Within a certain range, cranes belong to the material handling category. Three issues need to be paid attention to when using cranes:The personnel involved in the lifting operations, including d

The influence of ambient temperature is also one of the important factors. The construction of bridge construction machinery should control the pre-bend according to the design requirements.

Process uses erecting machine in what will emerge? Environmental temperature is also an important factor. Pre-camber construction bridge construction machinery should be controlled in accordance with the design requirements.

In the process of working, the equipment of the bridge crane will be affected by vibration, wear, pressure, temperature and other factors. Traditional treatment method should disassemble reducer, replace seal gasket or daub sealant

Safety precautions to be taken when using bridge cranes:Bridge cranes are mechanical equipment that is used to lift various objects above the workshop, warehouse and open storage yards.

As an important lifting equipment in large-scale industrial production, metallurgical technology and mechanical equipment, cranes have high requirements for safety and reliability, and bridge cranes are no exception.

Bridge crane for sale is generally composed by traveling mechanism, lifting trolley, electrical equipment, car running institutions and driver’s cab. From the outside appearance, overhead crane bridge looks like a single span bridge that supported in two overhead parallel tracks. The lifting mechanical