Dongguang Hengfu Roll Forming Machine Co., Ltd. manufactures this 690 small arc corrugated roof sheet roll forming machine, designed for customers requiring stable production of small wave roofing panels. The equipment completes the entire process from coil feeding, continuous forming to fixed-length cutting in one automated line.
Suitable for processing standard color steel coils, this machine produces widely used roof sheets for residential buildings, agricultural sheds, small factories, and other building roofing projects.
| Item | Specification |
|---|---|
| Model | YX5.5-30-690 |
| Manufacturer | Dongguang Hengfu Roll Forming Machine Co., Ltd. |
| Raw Material | PPGI color steel coil |
| Feeding Width | 765mm |
| Finished Effective Width | 690mm |
| Processable Thickness | 0.08-0.16mm |
| Forming Speed | 0-40m/min |
| Main Motor | 7.5kW servo motor |
| Cutting System | Servo flying cut |
| Control System | PLC touch screen |
| Power Supply | 380V/50Hz three-phase |
| Length Tolerance | ±1mm |
Robust Construction: Heavy-duty welded steel frame structure provides excellent rigidity and supports long-term continuous operation.
Precision Engineering: Forming rollers undergo precision machining, heat treatment, and surface treatment to ensure uniform waveform and smooth panel surfaces.
Advanced Control: Servo main drive and chain transmission system with adjustable running speed to adapt to different production rhythms.
Enhanced Safety: Equipped with foot emergency stop, running alarm light, and intuitive PLC touch screen control for improved operational safety.
Labor Efficiency: Hand-crank feeding rack assists coil alignment, while the finished sheet receiving platform facilitates neat collection and transportation.
Each machine undergoes comprehensive functional testing before leaving the factory to ensure key components operate correctly, enabling smooth installation and production startup.
With compact dimensions facilitating container loading and overseas transportation, this stable, low-failure forming machine represents a practical investment for establishing new roofing sheet production lines or replacing outdated equipment.