Automatic Seam Welding Machine
Internal, External & Flat Plate Models
Longitudinal seam welder provides accurate cylinder manufacturing that is simply and cost effective to operate.
Let us customize a solution for your automatic seam welding machine needs.
Internal, external and flat plate seamers are available and can be customized depending on length , diameter and thickness required for each specific application.
Our longitudinal seam welder can handle seam lengths from 2 to 12-feet, with diameters 4-1/2" and more. Pneumatically controlled aluminum clamps hold up to 3/8" thick material during the welding process.
A variety of water-cooled back-up bars with or without gas purge are available for several weld processes such as submerged arc, MIG, and TIG welding.
A powered rack and pinion drive carriage moves the welding head along the full seam length with additional 6" of travel allowing 3" for start and run-off tabs.
Automatic Seam Welder Features
- +/- 0.009” travel accuracy over 10 feet
- Rack and pinion powered carriage
- Standard copper tipped hold down fingers
- Optional gas purge back-up bar
- Standard plate thickness up to 3/8"
- Welding equipment can be provided or customer supplied
Control Features
- Hand held 5.7 inch high-resolution display with E-Stop
- Four (4) operation Modes, Jog/Run/Position/Index
- Programmable carriage speed and travel distance
- Auto return to start position
- Automated weld arc ON/OFF with travel
- Soft limits, no limit switches to fail
