The All Time Lamp Post Welder is designed for welding the longitudinal seams of straight and tapered, open seam tubes in accordance to fabricators product specifications.

Edge turned tubes are being fed longitudinally into the forming machine, when the production cycle starts, the upper pressure rollers move to the top side of the mast until they reach the position corresponding to the diameter. Subsequently, lateral rollers are moved in until the gap between the two edges of the tube are closed.

Powered longitudinal conveyers are then used to push the tube under the weld head at welding speed for the welding cycle.

The upper pressure rollers automatically move down vertically according to the taper. The lateral pressure rollers are moved in continuously by actuating the value until the gap is closed.

The welding process is switched off at the end of the tube and the mass is pulled out of the forming machine.