This Industrial Automatic CZU Purlin Roll Forming Machine is built for continuous production of C, Z and U steel purlins used in steel structure construction. Equipped with a powerful hydraulic system and precision roll forming units, the machine ensures consistent profile accuracy, smooth operation and long service life.
Formed profiles: C purlin, Z purlin, U channel
Forming technology: Cold roll forming
Production mode: Fully automatic line
Control system: PLC automatic control
Operation type: Automatic operation
Material thickness range: 1.5–3.5 mm
Applicable materials: Galvanized steel, black steel
Yield strength: ≤ 350 MPa
Forming speed: 10–20 m/min
Roller stations: 16–20 stations
Roller material: GCr15 bearing steel
Roller processing: CNC machined and heat treated
Main shaft diameter: 70–85 mm
Shaft material: 45# forged steel
Machine structure: Heavy-duty welded steel frame
Drive system: Gearbox drive
Hydraulic system: Independent hydraulic station
Cutting method: Hydraulic post cutting
Cutting blade material: Cr12 heat treated steel
Length measurement: Encoder automatic control
Length tolerance: ±1 mm
Width adjustment: Motorized adjustment
Profile height adjustment: PLC controlled
Main motor power: 15–22 kW
Hydraulic power: 7.5–11 kW
Power supply: 380V / 50Hz / 3 Phase
Electrical components: International brand optional
Human machine interface: Touch screen HMI
Control cabinet: Independent control cabinet
Noise level: Low industrial noise
Production stability: Continuous stable operation
Energy efficiency: Optimized hydraulic design
Maintenance: Easy maintenance
Installation: Simple installation
Safety protection: Emergency stop system
Machine color: Customized color available
Working environment: Industrial workshop
Application: Steel structure buildings
Application: Warehouses and factories
Application: Prefabricated construction projects
The robust hydraulic system ensures stable cutting force and precise profile forming. This machine offers an excellent balance between performance, durability and investment cost, making it suitable for manufacturers seeking reliable long-term production.
We provide installation guidance, commissioning support, operator training and long-term spare parts supply to ensure efficient and reliable operation.
