Special Machine MSO-1207 UHL4 for Resistance Butt Seam Welding of Strips up to 300 mm Wide
This machine is designed for continuous flash resistance butt seam welding of steel strips 50 to 300 mm wide and 1 to 6 mm thick, made of low-carbon and low-alloyed steels. The machine is designed to be used as part of steel strip flow-line machining facilities. Technical description:
| Specifications | MSO-1207 UHL4 |
|---|---|
| Three-phase AC supply mains voltage, V | 380 |
| Supply frequency, Hz | 50 |
| Welding transformer power at 50% duty cycle, kVA | 95x2 |
| Number of adjustment steps | 8 |
| Nominal continuous secondary current, kA, at least | 4.5x2 |
| Upset force, kgf | 12000 |
| Clamping force, kgf | 30000 |
| Maximum cross-section of the welded strips, mm2 | 1800 |
| Flashing speed adjustment limits, mm/s | 0,2-10 |
| Upset speed (adjustable), mm/s, maximum | 100 |
| Maximum work speed in the line, welds/hour | 30 |
| 4x300 strips welding duration, s | 48,5 |
| Air consumption in free state, m3/h, at most | 90 |
| Operating pressure of the air supplied by the shop line, kPa (kgf/cm2) | 450 (4,5) |
| Overall dimensions, mm: | |
| in-line length | 4320 |
| overall | 7800 |
| width | 7100 |
| height above zero mark | 3165 |
| Weight, kg | 24000 |
