Roof Panel High Speed Blue Double Layer Roll Forming Machine Panasonic PLC Control
1. Description of Double Trapezoidal Roofing Sheet Roll Forming Machine
Compared to a single layer roof panel roll forming machine, this double layer roll forming machine is designed to produce two different kinds of metal sheets which can be one trapezoidal roofing and one metal roof tile
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 the same motor and the change of running between top and bottom roll forming part is made through a clutch equiped on this 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, 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 requirements. For European customers, there are safety cover as well as a CE sign on the machine body.
2. Major technical parameters of double trapezoidal roofing sheet roll forming machine
Suitable Material | Type | PPGI/GI/PPGL Coil |
Thickness | 0.3-0.8mm | |
Width | 914mm/1000mm/1200mm/1250mm/1450mm | |
Yield Strength | 230~550Mpa | |
Power Specs | Voltage | 380V/3PH/50HZ, accept customization |
Main Motor | 7.5kw | |
Hydraulic motor | 4kw | |
Hydraulic pressure | 10-12MPa | |
Machine Specs | Forming steps number | 16~22 steps |
Shaft Material | 45 # steel tempered, 70mm | |
Roller Material | 45 # steel coated with hard chrome | |
Main machine body | 350# H steel welded | |
Transmission | Chain and Sprocket, chain size 1.5 inch | |
Wall Plate | 18mm thickness | |
Blade material | Cr12 mould steel with quenched treatment 60-62 | |
Forming Speed | 0-12m/min for standard solution | |
Cutting system | Length-set cutting after roll formed | |
Control System | Delta PLC and Converter | |
Manual decoiler | Max width of coiling: 762~1250mm Max weight of loading: 5000kg | |
Output Supporter | 2 Pcs Simple Supporter | |
Dimension of the machine | 7.5m*1.5m*1.2m (L*W*H) | |
Weight of the machine | 6 ton |
3.Major features of the Double Trapezoidal Roofing Sheet Roll Forming Machine
1). This roll forming machine can roll form metal roofing sheet. After roll formed by this roll forming machine, the surface will be very smooth and beautiful without any scratch on the surface.
2). Roll forming process: uncoiler, roll forming, forming step effect, cut to length.
3). Fully Automatic Control System with PLC.
4). Easy operation: Key in the length and quantity on the control panel.
5. 18 months warranty.
4. Our Service
1). Product quality control and delivery time is strictly controlled;
2). Direct manufacturing factory offering competitive price;
3). All the inquiries will be replied within 12 hours;
4). OEM & ODM service are available;
5). Providing first-class after-sales services to the customers.