High Quality Double Layer Roof Panel Roll Forming Machine
High Quality Double Layer Roof Panel Roll Forming Machine
High Quality Double Layer Roof Panel Roll Forming Machine

Item specifics

Effective width
Feeding width
about 1220mm
Material Thickness
Applicable material
Galvanized Steel(GI),PPGI
With yield strength
1 Set



Upper Layer


Double Layer


Work follow


Machine Components

1) Manual Decoiler: Two sets

Un-powered, Manually control steel coil inner bore shrinkage and stop.Max Feeding width: 1250mm,coil ID range 508mm±30mm.Capacity: Max. 5 Ton.


2) Pre-Cutter

With manual pre-cutter for easy operation and save material:The pre-cutter is connected with PLC control system,PLC is calculating profile length within roll forming. Once material is required to change,PLC is calculating the length for total quantity and remind operator production finishes and able to manual shearing material before roll forming so as to change material for new production.It is the advanced function and good for production to save material, no waste.


3) Main Machine

With feeding material guide, body frame made from H400 type steel by welding.Side wall thickness: Q235 t18mm. Rollers manufactured from 45# steel,CNC lathes,Heat Treatment,hard Chrome Coated.with thickness 0.04mm,surface with mirror treatment(for longer life and anti-rust).Shafts Diameter=ф75mm,precision machined.Gear/Sprocket driving,about 18-step to form.Main Motor=5.5KW,Frequency speed control.


4Post Hydraulic Cutting Device

Post to cut, stop to cutting,Two pieces type of cutting blade design, no blanking.
Hydraulic motor: 3KW ;Cutting pressure: 0-16Mpa
Cutting tool material: Cr12MoV(= SKD11 with at least one million times of cutting life), 

Heat treatment to HRC58-62 degree. The cutting power is provided by the main engine hydraulic station.


5) PLC Control System

Control The Quantity And Cutting Length Automatically.
Input The Production Data(Production Batch,pcs,Length,etc.)On The Touch Screen. 
It Can Finish The Production Automatically.
Combined With: PLC, Inverter, Touch Screen, Encoder, etc.


6)Exit Rack

Un-powered, Three units,with rollers on it for easy movement.


7)Product Show



8)Packing Style

Packing method: Main body of machine is naked and covered by plastic film(to protect of dust and corrosion),

loaded into container and steadily fixed in container suitable by steel rope and lock, suitable for long-distance transportation.


9)After-Sale Service

1. The warranty is 24 months after the client receives the machine.Within the 24 months, we will courier the replacement parts to the client free of charge.
2. We offer technical support for the entire life of our machines.
3. We can send our technicians to install and train the workers in the clients' factories with extra cost.