Changeable C/Z Purlin Roll Forming Machine
This roll forming machine produces both C and Z purlins. Its changeable design allows for versatile production of different purlin sizes and shapes.





Technical Specifications
Overview
High-Efficiency C/Z Purlin Production
This automatic roll forming machine is designed for the versatile production of both C and Z shaped purlins used in steel structures and roofing systems. It features a changeable design that allows for quick size adjustments and profile switching without changing molds, significantly increasing manufacturing flexibility. Built with a robust H-beam frame and high-grade forged steel rollers, it ensures precise and consistent profiles for professional construction applications.

Performance Metrics
Key Performance Metrics

Technical Specifications
- Forming Speed
- 12-24m/min
- Power Supply
- 380V, 3-Phase, 50Hz
- Main Frame Construction
- 400mm H-Beam
- Material Thickness Range
- 1.5-3.0mm
Control System
Interface Languages
- English
- Chinese
- Spanish
- Russian
- Control Components
- PLCInverterEncoderTouch Screen

Component Details
Roller System
- Material: High grade Gcr15 forged steel
- Roller stations: 18 rows
- Adjustable for product sizes 80-300mm
Cutting System
- Blade Material: Cr12Mov with quenched treatment
- Drive: Hydraulic
- Feature: Easy quick change size without changing mould
Manual Uncoiler
- Loading capacity: 5T
- Inner diameter: 500-508mm
- Steel coil width: 600mm

Dimensions & Sizing
Standard C-Purlin Dimensions
| Model | Height (H) mm | Width (B1/B2) mm | Lip (C) mm |
|---|---|---|---|
| C80 | 80 | 40 | 15 |
| C120 | 120 | 50 | 20 |
| C160 | 160 | 60 | 20 |
| C200 | 200 | 60 | 20 |
| C250 | 250 | 70 | 20 |
System Configuration
Standard Configuration
- Manual Uncoiler
- Guiding Platform
- 9 Shaft Strip Leveler
- Main Roll Forming Machine
- Hydraulic Motor
- Pre-Punching Device
- Pre-Cutting Device
- Hydraulic Station
- PLC Control Cabinet
- Supporter Table



