Product Overview

The Heavy-Duty CZU Purlin Roll Forming Machine is a full-automatic forming system designed for continuous production of steel purlins. With servo feeding, hydraulic punching, and integrated cutting system, it is ideal for industrial-grade manufacturing operations that demand precision and productivity.

Machine Specifications & Features

• Material: Galvanized steel / Black steel / Cold rolled steel / Hot rolled steel

• Material thickness: 1.5–3.5 mm

• Material width: Customized as per profile

• Web width range: 80–300 mm

• Flange height: 40–100 mm

• Forming speed: 15–18 m/min

• Drive mode: Gearbox or chain drive

• Main motor: 22 kW

• Hydraulic power: 15 kW

• Roller stations: 20–24

• Roller material: GCr15, precision ground, hard chrome coated

• Punching: Full hydraulic system with servo feeding

• Cutting: Hydraulic integrated shear with Cr12Mov blades

• Cutting method: Stop and cut or flying cut (optional)

• Control: Siemens/Delta PLC with HMI touchscreen

• Forming accuracy: ±0.5–1.0 mm

• Voltage: 380V, 50Hz, 3 Phase (customized available)

• Machine frame: Heavy-duty welded H-beam base

• Machine size: Approx. 11.5m x 1.3m x 1.6m

• Machine weight: 11 tons approx.

• Roll change: CZ switchable without roller change

• Color: Customized

• Safety: Emergency stops, safety covers, sensors

• Operation: One-touch start/stop, parameter memory

• Lubrication: Centralized automatic system

• Certifications: CE / ISO compliant

• Application industries: Steel buildings, warehouses, prefab halls

• Control languages: English/Chinese

• Optional components: Hydraulic decoiler, automatic stacker, remote control

• OEM/ODM: Supported

• Packing: Film wrap + steel frame support

• Warranty: 18 months extended

• Delivery: 45 working days

Application Scope

Optimized for steel structure manufacturing, this machine ensures stable and efficient production of CZU purlins for construction warehouses, high-rise buildings, and industrial workshops.

Machine Advantages

• Servo-driven feeding ensures positioning accuracy

• Integrated punching and cutting reduces cycle time

• Heavy-duty build for stable long-term use

• Tool-free profile changeover increases efficiency