Specification:
1.Coil width:840mm,850mm
1.Coil width:840mm,850mm
2.Main motor power:1.5kw
3.Shaft diameter:80mm
4.Roller material: #45 steel ,chroming: 0.05mm
5.Steps of forming roller:5steps
6.Driving method:Chains transport
7.Thickness of middle plate:20mm
8.Dimension:1300*700*1000mm
![Type850 arch forming machine](http://img.hisupplier.com/var/userImages/2013-08%2F26%2F114018438572.jpg)
![Type850 arch forming machine](http://img.hisupplier.com/var/userImages/2013-08%2F26%2F114114962366.jpg)