Hangzhou IUWON Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of automatic c purlin roll forming machine in China. With abundant experience, we warmly welcome you to buy custom made automatic c purlin roll forming machine from our factory. Good service and reasonable price are available.
automatic c purlin roll forming machine Professional Technical Parameters
| Technical Item | Detailed Specification |
|---|---|
| Applicable Raw Materials | Hot-dipped galvanized steel, galvalume steel, cold rolled steel |
| Material Thickness Range | 1.2mm – 3.0mm |
| Adjustable C Purlin Size | 80mm – 300mm (web height adjustable) |
| Forming Stations | 18 – 22 heavy-duty forming stations |
| Production Speed | 10 – 20 m/min |
| Roller Material | GCr15 bearing steel, quenched and hard chrome plated |
| Control System | PLC + Touch Screen HMI full automatic control |
| Cutting Tolerance | ±1mm |
| Punching Position Tolerance | ±0.5mm |
| Decoiler Capacity | 5 tons hydraulic automatic decoiler |
| Working Voltage | 380V/415V/480V, 50/60Hz, 3-phase |
Profile Forming Guidance
This automatic C purlin machine simplifies profile setup and batch production workflow:
Parameter Input
Enter target C purlin dimensions, wall thickness and hole specifications on HMI. The system saves the recipe for one-key recall for repeated orders.
Trial Run & Calibration
Start short trial run after setting parameters, check profile straightness, hole position and cutting length, fine-tune parameters if there is minor deviation.
Punching Mode Selection
Choose inline punching mode. Adjust hole spacing to match the bolt connection design of steel structures or PV brackets.
Continuous Mass Production
After successful trial, switch to automatic continuous production. The flying shear cuts profiles to preset length without stopping the line.
Daily Maintenance Check
Regularly check roller surface and lubrication to keep profile surface intact and avoid coating scratches on galvanized materials.
Application Scope
High-performance C purlins produced by this automatic forming machine serve as core secondary load-bearing components for various construction and new energy projects. They are widely used in steel structure workshops, warehouses, cold storage and large-span industrial buildings as roof and wall purlin systems. In the renewable energy industry, these C purlins are essential for ground-mounted photovoltaic stations, rooftop solar brackets and solar carport support frames. They also fit agricultural PV greenhouses, logistics mezzanine floors, municipal steel engineering and equipment fixing frames. With reliable bending resistance and weather adaptability, the purlins can withstand wind and snow loads, making them a preferred structural choice for both indoor factory buildings and long-term outdoor new energy installations.
FAQ
What is the main advantage of automatic C purlin roll forming machine?
The biggest benefit is full automatic running. After parameter setup, the machine works continuously with minimal manual attendance. It improves production speed and consistency, and cuts labor cost compared with semi-automatic models.
What size range of C purlins can this machine produce?
It manufactures C purlins with web height from 80mm to 300mm, material thickness 1.2mm to 3.0mm. Custom size upgrade is available according to customer technical drawings for special engineering requirements.
Can this machine punch holes on C purlins?
Yes. It is fitted with inline hydraulic punching station driven by servo feeding. Hole positions are accurate within ±0.5mm. Custom hole patterns and hole spacing are supported for bolt assembly.
Can the machine process galvanized steel for outdoor solar brackets?
Yes. The polished chrome rollers protect galvanized coating from scratching and peeling. Finished C purlins retain anti-corrosion performance, suitable for long-term outdoor PV mounting projects.
What warranty and after-sales services do you provide?
We offer 12-month whole machine warranty and lifelong online technical support. Free spare parts are supplied for non-human damage within warranty. Overseas on-site installation, commissioning and operator training are available, with 24-hour online troubleshooting support.
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