This CZU purlin roll forming machine is an advanced cold roll forming solution specially designed for producing C, Z and U shaped steel purlins used in steel structure construction. The machine integrates automatic size adjustment, high-precision forming, and stable continuous production, making it suitable for medium and large-scale manufacturing plants.
Product Type: CZU Purlin Roll Forming Machine
Forming Profiles: C, Z, U Purlins
Material Thickness: 1.5–3.0 mm
Applicable Materials: Galvanized Steel, PPGI, Carbon Steel
Yield Strength: G250–G450
Forming Speed: 10–20 m/min
Roller Stations: 16–20 stations
Roller Material: GCr15 bearing steel
Roller Treatment: CNC machined & heat treated
Shaft Diameter: 75–90 mm
Shaft Material: High-grade solid steel
Cutting Type: Hydraulic post-cutting
Cutting Blade Material: Cr12 with heat treatment
Length Tolerance: ±1.0 mm
Width Adjustment: Automatic motorized adjustment
Profile Change: Fully automatic C/Z/U change
Control System: PLC control system
Operation Interface: Touch screen (HMI)
Drive System: Gearbox transmission
Main Motor Power: 15–22 kW
Hydraulic Power: 7.5 kW
Voltage: 380V / 50Hz / 3 Phase (customizable)
Decoiler Type: Hydraulic decoiler
Decoiler Capacity: 5–10 tons
Feeding Method: Servo feeding
Frame Structure: Heavy-duty welded steel frame
Machine Base: Integral base structure
Surface Treatment: Anti-rust paint coating
Noise Level: Low operation noise
Production Mode: Continuous automatic production
Labor Requirement: 1–2 operators
Energy Saving Design: Yes
Safety Protection: Emergency stop & safety covers
Maintenance: Easy maintenance structure
Service Life: Long-term industrial use
Installation: On-site guidance available
Training: Operation & maintenance training provided
Certification: CE / ISO compliant
Customization: Profile size and punching optional
Application: Steel structure buildings
Usage Areas: Warehouse, workshop, factory, hangar
Brand: TOPPO Machinery
The machine features high automation, fast profile switching, and excellent forming accuracy. The robust structure ensures stable operation even during long working hours. With PLC control and servo feeding, it significantly reduces labor cost and improves production efficiency.
This CZU purlin roll forming machine is widely used in steel structure buildings, industrial plants, logistics warehouses, agricultural sheds, and prefabricated construction projects.
