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Double Layer Roll Forming Machine
Sometimes when a client needs to produce two different metal sheets, cladding, trapezoidal, corrugated sheets or metal tiles, a double layer roll forming machine always comes to mind.
Compared to a single layer roof panel roll forming machine, a double layer roll forming machine is desgined to produce two different kinds of metal sheets which can be one trapezoidal roofing and one roof/wall cladding sheet; one trapezoidal roof sheet and one corrugation sheet; one trapezoidal sheet and one metal roof tile; one corrugated sheet and one metal glazed roof tile etc. To sum up, any two of the metal roof panels can be produced by this same double deck roll forming machine.
Compared to a single layer roof panel roll forming machine, a double layer roll forming machine is desgined to produce two different kinds of metal sheets which can be one trapezoidal roofing and one roof/wall cladding sheet; one trapezoidal roof sheet and one corrugation sheet; one trapezoidal sheet and one metal roof tile; one corrugated sheet and one metal glazed roof tile etc. To sum up, any two of the metal roof panels can be produced by this same double deck roll forming machine.
Table of Contents
Brief Introduction of Double Layer Roll Forming Machine
A double layer roll forming machine has two layers or two levels of roll forming parts which gives it another name dual level roll forming machine, and because this machine makes two metal sheets, and double sheet roll forming machine is also a familiar name to people. (Similar machines are like two-in-one roll forming machine and cassette type roll forming machine. )
It shall be pointed out that the two layers of roll forming parts on this double layer roll forming machine cannot work at the same time, which means each one of the roll forming systems (top roll forming and bottom roll forming) will stop when the other is working. The two layer or two levels roll forming parts share a same motor and the change of running between top and bottom roll forming part is made through a clutch equiped on this double deck roll forming machine.
It shall be pointed out that the two layers of roll forming parts on this double layer roll forming machine cannot work at the same time, which means each one of the roll forming systems (top roll forming and bottom roll forming) will stop when the other is working. The two layer or two levels roll forming parts share a same motor and the change of running between top and bottom roll forming part is made through a clutch equiped on this double deck roll forming machine.
Running Test of Double Layer Roll Forming Machine
A double sheet roll forming machine usually consists of a decoiler, two entry feeding guides with entry shearing optional, two roll forming systems, one Cutting frame with two cutting dies (a hydraulic pressing will be equiped as long as this dual level roll forming machine is designed to produce metal glazed roof tiles ), one transmission system, one control system and runout tables. Hydraulic decoiler and auto stacking machine are optional to this double layer roll forming machine as per requirments. For European customers, there are safety cover as well as a CE sign on the machine body.
Technical Specifications of Double Layer Roll Forming Machine
- Uncoiler: Manual Uncoiler (a Hydraulic decoiler is optional);
- Inner diameter : 480-520mm;
- Outer diameter: 1250mm;
- Loading weight: 5TONS;
- Material width: 762-1250mm;
- Material thickness: 0.3-0.8mm;
- Forming speed: 0-12m/min (high speed is optional as per request);
- Forming steps: 16-22 forming stations (subject to the technical drawing of profiles);
- Material of Shafts:45# high-quality steel;
- Diameter of Shafts: 70mm;
- Material of Roller: high quality 45#steel coated with hard chrome 0.05mm
- Thickness of Siding Plate: 18mm
- Transmission: by chain-brackets
- Motor Power: 7.5 KW
- Material of cutting blade:Cr12 with quenched treatment 60-62 degrees
- Material of pressing dies: Cr12 steel with queching treatment (for glazed roof tiles)
- Hydraulic Power: 4-5.5KW
- Cutting Lengths and Quantities: this double deck roll forming machine will automatically cut the final sheets exactly as per required lengths and quantites clients set through the touch screen on PLC control box
- Cutting tolerance: +/-2mm
- Control system: Panasonic PLC, Inverter, CHNT transformer and HMI
- Voltage: 380V/50HZ/3phase
“You’ve made such a great roll forming equipment that helps me complete my projects so much faster and easier. ”
We make things easy for projects.
Roll forming machine usually is always our first choice as long as we need to produce metal sheet or steel section products. A roll forming machine can do automatic jobs of bending, cutting, pressing for holes and slots, and straightening etc.
Roll forming machines have so many advantages over press brake and shearing machines! With rollforming equipment, we can save much more time, working area, money as well as labors.
There are numourous applications where we need a roll forming machine. For example, we need roll forming machines to produce metal roofing and wall/siding. We must use decking roll forming machines to produce metal or steel decking for roofing and floor. Guardrail roll forming machines are used for producing crash barriers or guard rails on highway construction. Besides, we can find in the markets c/z steel purlin roll forming machines, top hat purlin roll formers; stud and track roll former for light weight steel buildings; down pipe roll forming machines and roll forming machines for door products etc.
Roll forming machines have so many advantages over press brake and shearing machines! With rollforming equipment, we can save much more time, working area, money as well as labors.
There are numourous applications where we need a roll forming machine. For example, we need roll forming machines to produce metal roofing and wall/siding. We must use decking roll forming machines to produce metal or steel decking for roofing and floor. Guardrail roll forming machines are used for producing crash barriers or guard rails on highway construction. Besides, we can find in the markets c/z steel purlin roll forming machines, top hat purlin roll formers; stud and track roll former for light weight steel buildings; down pipe roll forming machines and roll forming machines for door products etc.
Related Metal Roofing & Wall Panel Roll Formers
metal sheet roll forming machine is designed to produce roof panels, roofing step tiles and wall cladding sheets with different models, like IBR roofing sheets, corrugated roofing sheets, trapezoidal roof panels, IDT roofing sheets, Russian type 1100 metal step tiles, klip-lok 406 and klip-lok 700, KR18/KR24 standing seam roofing, BEMO roof sheets, and concealed fixing roofing sheets etc.
