الوصف

• According to boom end load capacity, it is divided into light duty (LHQ), medium duty (LHZ), heavy duty (LHW) and super duty (HCJ);

• Structural type: stationary type, moving type, stationary with rotation type and moving with rotation type;

• Boom retraction sag 2mm/m; anti-fall device for boom elevation, safe and reliable;

• Cross slider device at boom end, which can be adjusted by remote control box;

• Guiding roller shaft is eccentric shaft, which can eliminate the clearance between roller and rail;

• Column rotation: manual type or motorized type (optional); After rotating to the required position, there are manual type or pneumatic type locking device for customer's option.

• Electric part consists of electric control box and remote control box. It has the interfaces for integrating control with welding positioner and/or welding turning roll, which can form the automatic welding center.