U-ribbed gantry welding machine is a welding U-ribbed unit equipment developed and developed by our factory according to the welding process of fillet weld between U-rib and bottom plate on the U-ribbed unit of steel bridge. This machine is mainly used for special equipment for gas shielded ship-shaped welding between multiple U ribs and the bottom plate at the same time. The machine is compact in structure and easy to operate.
The assembled plate unit is fixed on a welding platform with a reversible angle. The welding seam mechanical tracking device is used to make the welding gun track the welding seam reliably. , Can be set to MIG welding or SAW welding. The welding platform can be set as an anti-deformation tire frame or a flat workbench.
Main technical parameters of U-ribbed gantry welding machine:
|Rail length||According to customer needs|
|The maximum length of the bottom plate is||16m|
|Floor thickness||12-40 mm|
|U rib thickness||12mm|
|The angle between U rib and bottom plate is||106 0|
|Bevel angle is||46 0 , blunt edge 2mm|
|Number of U ribs on each floor||5 roots|
|U rib center distance||600-800mm.|
Model: YZJ-80B Applicable width of H-bream flange: 180-1000mm Applicable thickness of H-bream flange: <80mm Min Height of web: 350mm material: Q235,Q345,16Mn Straightening speed: 6.3m/min Power…