| Downspout roll forming machine | |||
| Description | |||
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Downspout roll forming machine is for making rain gutter, water falling tube, down spout and downpipe. To meet installation connecting requirements, there's assistant matched downspout curving / bending device. It adopts PLC control, AC frequency and speed adjusting technology, and it realizes the continuous automatically production. Therefore, it is a welcomed new type of energy - saving and high-effective producing equipment for steel structure. |
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| No | Item | Description | |
| 1 | Raw material | Material type | Pre-painted /cold roll steel coil |
| Thickness | 0.5-0.6 (mm) | ||
| Yield Strength | 230-300Mpa | ||
| Width | 398/437(mm) | ||
| weight | 3(tons) | ||
| Coil OD | Φ1350mm | ||
| Coil ID | Φ508 mm/Φ610mm | ||
| 2 | uncoiler | Expanding | Hydraulic |
| Releasing | Passive or active | ||
| Speed control | // | ||
| power | // | ||
| 3 | Roll forming system | Guiding | 1 set |
| Filming device | // | ||
| Pre-cutting | Require or not | ||
| Lubricating device | // | ||
| Roll forming | 1 set | ||
| No of roller station | // | ||
| Roller material | No 45 steel chromeplate | ||
| Forming speed | 10-12 (m/min) | ||
| Power | // | ||
| 4 | Rear cutting | Cutting to length | |
| 5 | Finished product supporter | Length: 2m/pc | |
| Quantity: 2 pieces | |||
| Loading capacity: 500Kg | |||
| 6 | Machine dimension (L×W×H, m) | See layout | |