Reliable Small Profile Corrugated Roofing Machine Automatic Micro Wave Sheet Metal Roll Forming Plant
Product Overview
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.
Technical Specifications
| 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 |
Key Features
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.
Frequently Asked Questions
Does the machine require disassembly for transport?
The core structure remains intact; only the auxiliary components are removed to ensure that precision is maintained.
There are no professional maintenance personnel available locally; what should we do in the long run?
We provide lifetime remote video guidance; most issues do not require on-site repair.
Are customers able to visit the factory to test the machine and observe its performance firsthand?
We welcome customers—or a designated third party—to visit our factory to inspect the machine and conduct trial production runs using their own materials.
Is the length of the discharge rack adjustable?
Yes, our standard telescopic discharge rack can be adjusted to accommodate sheet materials of varying lengths.
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.
Additional Information
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.
