1, has the unique national patent arm structure, high temperature and high stability to mount the load.
To achieve the fast lifting driving motor, 2, to avoid shaking the mount of high temperature and high load.
3, up and down the drive by remote control, to solve the high temperature and harsh environment of the pipeline and electrical control part of the heat of the possibility of heat.
4, transparent heat insulation board, the operation can be observed in the case of molten steel, but also effective heat insulation, reduce the extent of the operator's heat.
5, the use of heat maintenance free bearings and accessories, durable.
6, the operation is simple, one can achieve the whole action of the steel, moving and pouring, saving people safe and reliable.