High-precision automatic M-shaped cold bending forming equipment
Advanced Production System
Our cold roll forming machine is an advanced production system designed for manufacturing high-precision steel profiles with excellent consistency and long-term reliability. Built with high-quality rollers, rigid welded structures, and precision forming stations, this machine guarantees a smooth surface finish, accurate dimensions, and stable performance throughout continuous production.
Whether you are producing standard or custom profiles, the equipment delivers consistent quality that meets strict industrial standards, ensuring every finished product matches your design specifications perfectly.
Intelligent Control System
Equipped with a fully automatic PLC control system, the production line integrates coil loading, leveling, guiding, forming, servo cutting, and output into one seamless, continuous workflow. The operator-friendly interface enables easy parameter adjustment, fast profile switching, and real-time production monitoring.
This intelligent control system minimizes manual intervention, reduces labor costs, and maximizes production efficiency, making it ideal for high-volume manufacturing.
Material Compatibility & Customization
The machine supports a wide range of raw materials, including galvanized steel, pre-painted steel, cold-rolled steel, and aluminum sheets, offering great flexibility for diverse production needs.
We provide complete customization services, covering profile design, material thickness, forming speed, number of stations, cutting type, and electrical brand (Delta, Omron, Siemens, etc.). As a fully customized M-shaped cold bending forming equipment, it can be tailored to your specific production requirements.
Applications & Certifications
Cold roll forming technology is widely used in the production of roofing sheets, wall panels, C/Z/U purlins, metal decking, gutters, downpipes, door frames, cable trays, and various structural components.
This equipment is ideal for construction, steel building systems, warehouses, factories, and large metal fabrication projects. With CE and SGS certifications, the new machine adopts electric transmission and PLC control, and is suitable for roof and wall panel production.
Technical Specifications
| Roll Forming Part |
| Frame structure |
Precision milling of square boxes |
| Number of forming rows |
14 rows |
| Wall panel thickness |
20mm |
| Material feeder |
Two-hand crank feeder with pull cutter |
| Transmission method |
Gear drive |
| Forming roller shaft |
50mm solid shaft |
| Cutting device type |
Hydraulic shears |
| Hydraulic pump power |
4 kW |
| Tool material |
CR12 Mov, hardened to 58-62 kW |
| Punching Section |
| Frame |
Independent frame |
| Feeding device |
Servo feeder |
| Feeding motor power |
1.5 kW (servo motor) |
Frequently Asked Questions
How should the machine be stored when not in use for an extended period?
Disconnect the power, clean the machine, apply anti-rust oil, cover it with a dust cover, and store it in a dry environment.
What materials is this machine suitable for?
Cold-formed materials such as color-coated steel, galvanized steel, aluminum-magnesium-manganese alloy, and stainless steel.
What is the structure of the machine frame?
It features a fully welded steel plate frame, constructed from thickened steel plates that have undergone stress-relieving annealing to ensure they remain free from deformation.
Can you provide semi-automatic or fully automatic receiving tables?
Yes, optional configurations include pneumatic receiving, hydraulic receiving, and automatic stackers.
How can issues such as skewed or off-center sheet feeding be resolved?
The equipment is equipped with a hydraulic alignment system or a manually adjustable feed guide mechanism, allowing for easy correction.
