Product List


Metal trapezoidal or Corrugated Roll Forming Machine is a roof/wall panel roll forming machine for continuous rolling and cold-forming on steel sheet. The roof/wall panel roll forming machine adopts coiling steel sheet as the raw material and coil car to feed the coil sheets to the decoiler.
Through decoiling, continuous rolling and cold-forming, the coil sheets are automatically cut to the size and specification required. The stacking of finished panel can be also done automatically. It adopts PLC control, AC frequency and speed adjusting technology to realize continuous work automatically. The roll former is energy-saving and high-effective to be used for trapezoidal or corrugated steel.

Main Parts of the Metal Trapezoidal or Corrugated Roof/Wall Roll Forming Machine

Decoiler, guiding system, roll forming system, cutting system, electric controlling system, hydraulic system, supporter

Package and Transportation

The main machine is naked loaded in the container and the spare parts are put in the wooden box.


NO Item Para Remark
1 Suitable Material Type Color Steel Sheet
Thickness (mm) 0.4 to 0.7
Yield Strength (Mpa) 230 to 300
(mm) ≤1250
Capacity of Decoiler 5T/8T/10T According to Customer
2 Material of Rollers No.45 Hard Chromeplate
3 Line Speed (m/min) 20/30/50/60
4 Roller Shaft Supporting Structure Guiding Column
5 Electric Control System PLC Brand: Mitsubishi or Siemens
6 Operation Desk Touch Screen + Button


No Name Quantity Remarks
1 Decoiler 1set Up to Customer
2 Main Machine Pre-cutting Device 1set Up to Customer
Feeding Device 1set
Filming Device 1set Up to Customer
Roll Forming System 1set
Movable Safety Guard 1set Up to Customer
Post Cutting Device 1set Without Waste
Hydraulic System 1set
3 Electric Control System 1set
4 Supporter/Automatic Stacker 1set Up to Customer