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Trapezoidal roofing sheet forming machine
| Step of forming roller | 18steps |
| Diameter of shaft(solid shaft) | 74mm |
| Material of shaft (solid shaft): | (high grade) 45# Steel, quenching and tempering treatment |
| Razor blades material | Cr12, quenching 58-62 ° |
| Treatment of roller | hard chromize coated |
| Thickness of middle plate | 20mm |
| Power of main motor | 5.5kw |
| Voltage | 380V/50Hz/3phase |
| Line speed | 15 m/min |
| Appearance size of main forming machine | 8.2m (length)*1.3m (width) *1.3m (height) |
| PLC control | |
| Frequency converter |
After-sale Service:
1. In correct operation & maintaining, one year guarantee for the machine after leaving our factory.
2. If installation is needed, we will dispatch our technician to your company to assist install the machine freely, you need to pay for the roundtrip air ticket and the local accommodation.