Brief Introduction

Gantry type welding machine is widely used in automatic welding of H-beam steel,box girder,crane beam and so on, it welds two welding seams or more at the same time. The operation is easy and production efficiency is high, reduces the labor cost much.

Main Features

• The walking of the gantry frame is controlled by frequency converter, driven by AC motor, step-less speed adjustment

• Reliable mechanical weld tracking system 

• High precision of AC frequency converter 

• High efficiency of flux feeding-recovering system

• Different welding process can be chosen: SAW, MIG, MAG,CO2, etc.

• Different welding head can be chosen,adapt different quantity of welding torch