PRO Highway Guardrail Roll Forming Machine or roll forming machine
USD $15,000 - $90,000 /Set
Min.Order:1 Set
Yingkou Professional Roll Forming Machine Co., Ltd.
PRO Highway Guardrail Roll Forming Machine or roll forming machine
l Main Technical Parameter:
1. Specification of rolling material: Width: 480mm; Thickness:2-4mm; Q235A Galvanized steel sheet.
2. Working speed:8-12m/min
3. Roller steps:13 pairs main rollers & 7 pairs flattening rollers
4. Material of roller: GCr15 bearing steel, quenched.
5. Material of main shaft: superior 45# steel, tempered.
6. Diameter of main shaft: 100mm
7. Main motor power: 22kw
8. Transmission:Sprocket drive
9. Structure of forming machine:400 H steel
10. Hydraulic motor power:7.5kw
11. Material of Punching and Cutting mould:Cr12
12. Cutting blade heat-treated.:HRC58°-62°
13. Punching and Cutting Way:Adopt hydraulic driving, punching, cutting after roll forming
14. Electric control system: whole machine adopts PLC frequency control, Cut-to-length error≤±2mm
15. Machine dimension:12500mm×2500mm×1300mm
l production process
Manually uncoiling →Calibration of entering sheet→ Seven rollers flattening device → Punching→ Roll forming → Cutting after roll forming → Finished product.