The single wheel is driven by three-phase stepless speed control, and the welding speed is easily adjusted to ensure that the tangential speed of the upper and lower wheels is consistent.
Contact us1.Contains two standard models: horizontal seam rolling welding machine and vertical seam rolling welding machine.
2. The machine can also simultaneously perform two functions - welding horizontal and vertical seams. By changing the rotation direction of the upper electrode wheel and replacing the lower electrode arm, the two welding methods can be easily switched.
3.The single wheel is driven by three-phase stepless speed adjustment, and the welding speed is easily adjusted to ensure the tangential speed of the upper and lower wheels is consistent.
4.Adjustable stroke cylinder is used to generate pressure to avoid damage when the upper and lower electrodes collide.
5.It is widely used in metal processing industries such as hardware, household appliances, automobiles, motorcycle fuel tanks, pots, sinks and tin cans.
Main technical parameters:
| project model | Rated power | Rated primary voltage | Rated frequency | Maximum short circuit current | Electrode stroke | Welding speed | Electrode pressure | Motor power supply | Engine power | Cooling water flow | weight |
| KVA | V | Hz | A | mm | M/min | KN | V | W | L/min | Kg | |
| FN-50 | 50 | 380 | 50/60 | 15000 | 50 | 0.6-2 | 2.5 | 3-380V | 90 | 30 | 500 |
| FN-75 | 75 | 380 | 50/60 | 18000 | 50 | 0.6-2 | 3.9 | 3-380V | 150 | 30 | 650 |
| FN-100 | 100 | 380 | 50/60 | 20000 | 50 | 0.6-2 | 4.7 | 3-380V | 150 | 30 | 880 |
| FN-150 | 150 | 380 | 50/60 | 26000 | 50 | 0.6-2 | 6.1 | 3-380V | 150 | 40 | 1050 |
| FN-200 | 200 | 380 | 50/60 | 31000 | 50 | 0.6-2 | 6.1 | 3-380V | 150 | 40 | 1250 |
