Descripción
| Weight | 12.6 Kg |
| Driving method | Four rubber rims driving |
| Hauling power | 30 Kg |
| Running speed | 100～1500 (mm/min) |
| Tracking mode | Guide wheel type |
| Height of torch | Three chooses |
| Adjusting scope of torch | Horizontal angle: 40°～55°
Up /down moving: 45mm Front/rear moving: 45mm |
| Torch | Bended welding torch or straight welding torch |
| Locked equipment of torch | Suit for bended welding torch or straight welding torch |
| Needed welding length | Front-end:127mm; end:127mm |
| Self-stop function | By spacing parts of front-end and after end. |
| Size(length*width*height) | 500x280x520 |
