40m/min High speed metal roofing sheet color steel roll forming machine with fly cutting
40m/min High speed metal roofing sheet color steel roll forming machine with fly cutting
40m/min High speed metal roofing sheet color steel roll forming machine with fly cutting, gear box transmission and individual rollers, cast iron structure, to ensure the high accuracy, high speed, work more stable.
Detailed Content
40m/min High speed metal roofing sheet color steel roll forming machine with fly cutting
Application:
High speed metal sheet roll forming machine is designed to produce steel roof panels, roofing step tiles and wall cladding sheets with different models, like IBR roofing sheets, corrugated roofing sheets, trapezoidal roof panels, AG roofing sheets, TR4 TR5 roofs, standing seam roofing sheets and concealed fixing roofing sheets etc.
In order to improve high efficient production and save labor cost, the high speed roof sheet roll forming machine is more and more popular in market such as 30meter/min, 40 meter/min or more fast speed.
Machine list of high speed roofing sheet roll forming machine:
- 5T*1250mm hydraulic de-coiler as standard design
- Roll former
- Hydraulic cutting device
- Run out rack or pneumatic stacker
- PLC control system
Description/Technical Parameter details of complete line:
- 5TX1250mm Hydraulic Un-Coiler with/without coil car
Hydraulic system to expand coil inner hole, Pump motor: 3KW
Coil Inner-diameter= 510±30mm
Load Capacity: Max. 5 Tons, Coil Width Max. 1250mm
Taper wedge expand type
Driving motor to turn the coil, 7.5KW or higher for high rotation and suit with Max. Line speed of roll former
Delta/Schneider brand inverter
Other design such as support arm or coil car can be added as client request
2. Manual Pre-shearing device or hydraulic pre-shearing device to cut off the end of the final piece of sheet only
3. Roll forming machine with cutting details as below table :
| Suitable roll forming material | Color steel sheet or galvanized steel sheet, G550 |
| Thickness | 0.4-0.8mm or as request |
| Coil feed in width | 914/1219/1250mm |
| Carriage Frame design | Wall-plate-frame-design, thickness 25mm |
| Roll forming stages | 24-28 stages |
| Material of forming roller | 45# steel, heat treatment, Hard Chrome Coated or Cr12, heat treatment |
| Shafts Diameter | Φ80/90mm |
| Main motor power | 18.5Kw with reducer |
| Line speed of roll former | 30/40/45m/min |
| Hydraulic group power | 7.5 Kw |
| Cutting material | Cr12, hear treatment |
| Electric Voltage Standard | 415V/50Hz/3PH or as request |
| Major Painting Color | Customized and RAL5015 as standard |
Our advantage of high speed roofing sheet making machine：
. Ensure roller hardness. Increase the chrome thickness of the key part of roller.
. Ensure roller accuracy. Rollers are made from two times CNC processes and grinding.
. Increase roller size and use more harder raw material. Larger rollers and adopts solid high quality steel (this steel is used to make bearings)
So that roller’s shape is high accurate and hard enough to form steel plate. Service life time is longer.
Take one drawing for example:
Workshop layout of the fast speed strong quality metal roofing sheet roll forming machine: 
We also have other kinds of metal sheet roll formers for you choose, please contact us freely.
