Automatic Bore line Weldding machine
auto bore welding machines are special designed and can easily share the boring machines’ mounting bracket. It is very convenient for on-site or in-shop welding. Automatic bore welder performs high-quality, affordable welding for bore and valve.

Specifications & Accessories
Standard Axial Travel
250 mm (9.84 inches)
Wire Diameter Range
0.8-1.0 mm (0.031-0.039 Inches)
Axial Feed Per Revolution
3 mm (0.118 Inches)
Standard Torch Welding Diameter Range for ID

50-300mm (1.97-11.81 Inches)
Maximum Weld Depth
1400mm (55.12 Inches)