LORCH TRAC WHEEL is a portable welding carriage for high-quality, reproducible longitudinal and curved welding seams. The carriage works both for horizontal and vertical welding seams.
Typical application areas are long metal structures such as trailer manufacturing and rail vehicles, shipyards and large tanks such as truck, oil and water storage tanks. 

Features and Benets
▪ 4-wheel-drive with magnetic xation and active control for stable welding speed in all welding positions
▪ Constant and reproducible speed control facilitates consistent quality of welds
▪ Easy and exible 3D torch adjustment allows optimal torch position
▪ Concave and convex curved welding seams for large tanks possible
▪ Comprehensive accessories for welding with two torches and a wide range of di erent seam geometries
▪ Easy connection with welding inverter
▪ Robust aluminum housing with only 8 kg ensures easy handling
▪ LORCH TRAC WHEEL HS (High Speed) with increased horizontal speed is suitable both for
speed welding and plasma cutting
▪ LORCH TRAC WHEEL BATT (Battery powered) provides additional application exibility