RFM Cold Rolling Forming Machinery
ZTRFM COLD ROLLING FORMING MACHINERY Be with us to create the beautiful world.
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Highway Guardrail Roll Forming Line PLC Electric Control 18.5KW High Speed
Equipment overview:
The device is a will of galvanized steel after uncoiling, leveling, punching and forming, cut to length of various highway guardrail profiles in automatic production line.
Performance characteristics:
1 The scientific and rational structure of the cold roll forming process is scientific and reasonable, which is suitable for the wide range of the hardness and hardness of the galvanized steel strip, and the zinc layer is not easy to be damaged during the rolling process of the galvanized steel strip;
2 Steel strip punching, and then continuous roll bending, can be in accordance with the requirements of punching, and to ensure that the size of precision; and high productivity;
3 Hydraulic stop punching, cold bending forming, hydraulic stop cutting;
4 The operator needs one person.
Working Flowing:
Decoiler--- Feeding---- Punching ---- Roll Forming ---- Cutting ---- Run out table 
Technical parameter:
| No. | Item | Unit | Parameter |
| 1 | Material | Galvanized sheet, strip, steel, etc | |
| 2 | Thickness of material sheet | mm | 4.0 |
| 3 | Production speed | m/min | 0-8 |
| 4 | Material of roller | GCr15 quenching treatment | |
| 5 | Drive type | Gearbox driven | |
| 6 | Main motor power | KW | 55/75 |
| 7 | Electric control system | PLC |
RFQ:
1) Q: What is the Warranty Machine ?
A: For our roll forming machine , we have 1 year warranty. If any quality problems in this period ,we will take on the shipping cost and replacement.
2) Q: Do you have after sales support?
A: Yes, we are happy to give advice and we also have skilled technicians available across the world. We need your machines running in order to keep your business running.
3) Q: How do your machines compare with other big companies in this market?
A: We are up to date with the latest technology and improve our machines accordingl
4) Q: How does your factory do regarding quality control?
A: Quality is priority. We always attach great importance to quality control from the very
beginning to the end of the production. Every product will be fully assembled and carefully tested before it's packed for shipment.
Profile Drawing