| Customization: | Available |
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| After-sales Service: | Local installation and service |
| Warranty: | one year |
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This machine used for roll forming,punching , bending and cutting of the auto bumper, which widely used for high quality and high level automobile bumper and truck bumper beam
Specifications:
| Material | Cold rolled mild steel |
| Raw material yield strength | 235~355Mpa |
| Tensile strength of raw materials | 420~550Mpa |
| Coils OD | ≤Ф1600 mm |
| Coils ID | Ф508mm |
| Strips width | ≤750mm |
| Strips thickness | 2.3~3mm |
| Coils weight | ≤10000 kg |
| Line speed | 4 pcs/min(Length4320mm |
Features:
1. Manual uncoiler or Automatic hydraulic uncoiler
2. Special punching press 400T +60T reinforce hole punching
3. roll forming rollers material D2 or D3
4. archway stands structure , much higher quality and long life with excellent performance
5. we can design two waves and three waves or exchangeable type for multi-usage according to customer's special requirements
Working process
Uncoiling----- leveling primer ----looper (storage) ----servo leveling feeding ----400T punching and cutting machine + punching and reinforced holehole press (three stations) -----conveying roller -----cold roll forming main process----finished material
| PLC | Mitsubishi, Japan |
| Servo system | Yaskawa , Japan |
| Transducer | Delta (Taiwan) |
| Touch Screen | WEINVIEW(Taiwan) |
| DC speed controller | Eurotherm (USA) |
| Encoder | Omron |
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