Crane Welding



  • Used for the automatic welding of the two straight butt weld of the crane.
  • Highly efficient twin wire MIG/MAG welding with high deposition efficiency.
  • Laser weld tracking system is selectable for automatic welding.
  • The travelling is driven by stepless AC servo motor, which is able to make fixed length welding.
  • The chain turning system can automatically center and clamp the workpiece, which is very convenient for double side welding.
Workpiece dimensionUpper cover thickness 4-8mm
Lower cover 8-9mm
Workpiece length 8600-14500mm
Load capacityUpender load 4t
Load at manilupator end ≥100kg
Workpiece materialCarbon steel

Industries :