Our company is one of leading roll forming machine manufature in Botou City.we have  12 years experiences,can meet  your different requirements.
1.1Type: 850
1.2Feeding width: 710milimeter

1.3Effective width: 710millimeter

1.4Suitable to press: galvanized sheet, coated color sheet.

4.1Shaft material: 45# steel; Roller diameter: 70mm

4.2Roller Material: 45# steel

4.3Axis of roller: 13 groups

4.4Chains transport

4.5Forming Speed: 8-12m/min