The orbitalorbital welding head type T-250 is the all-rounder among the TECHNODATA pipe welding heads. It is characterized by easy handling, high adaptability to the welding task at hand and proven durability. The coolant-cooled torch can be adjusted axially, radially and at an angle. In combination with infinitely adjustable drive motors for rotation and wire feed as well as precise path detection, individual settings for automatic single and multi-pass welding are possible. The orbital welding head T-250 enables reliable, reproducible tube-to-tubesheet welding with extremely easy handling.

• tube range [OD]: 10.0 - 78.0 mm*

• Rotation speed: 0.5 - 8.7 rpm

• Electrode diameter: 1.6 - 3.2 mm

• Wire feed: 0 - 1.5 m/min

• max. current carrying capacity: 200 A

• Burner cooling: Coolant

• Weight: approx. 7.5 kg

• Dimensions [length / diameter] : 455 mm / 182 mm

• Manual axial/radial adjustment of the burner torch

• Directional control for rotation

• Endless coupling for inert gas, water and electricity

• co-rotating, removable cold wire unit

The following extensions are optionally available

• Conversion kit for fillet welds

• special torches for air cooler welding

• special torches for gap-free pipe weld-ins (Inbore)

• more special torches with/without cold wire feed

• pneumatic clamping system

• magnetic support feet

• Additional gas chamber

• Balancer

Product data sheet

German

English