1. Introduction

After finished the H-beam assembling process, H-beam automatic SAW welding is required. LHC single cantilever type is equipped for H-beam automatic production line; while, it also can work individually. It adopts A.C. variable frequency control to realize back and forth welding. It has stable and reliable working and simple and convenient operation. Special designed arc-guiding rack can satisfy the welding requirements of small H-beam and star/cross beam.

2. Main Parameters

   *We reserve the right to alter specifications without prior notice.

3. Main features

The standard models of our H-beam automatic welding machine have the following features:

  Robust all steel fabrication with stable structure and good rigidity, and no deformation after long time using;

  Single welding head which is more flexible;

  American Lincoln DC-1000,NA-3S SAW welding system or Chinese famous brand;

  With flux feeding and recovery machine;

  It can weld star/cross beam by changing the arc-guiding device;

  A.C. variable frequency control;

  Back and forth welding to improve efficiency greatly;

  Heat treatment to main welding parts after welding; sand blasting treatment to main welding parts before painting;

  All motion parts have lubrication system;

  Main electric elements are ABB/Siemens brands;

  Lifting lug;

  Standard color:

4. Structure drawing

5. Reference photo