Fronius trolley TU Car 4 for TransSteel 2700, TSt 3500c, TPS 320i C, TSt 2500c, TPS 270i C, designed for holding refrigerators, Power source and gas cylinder, see variants
The carriage TU Car4 was developed especially for Fronius power sources. The trolley is designed to hold the cooling unit, power source and gas bottle. In conjunction with the installation kit OPT / TU Trunnion Mount (or OPT / TU Trunnion Mount Yard), a wire feed can also be set up. This results in a complete mobile welding system.