Product Overview

This Compact Automatic CZU Purlin Roll Forming Machine is engineered for manufacturers who require reliable performance and efficient production in a space-optimized layout. The machine integrates hydraulic punching, precision roll forming, automatic size adjustment and hydraulic cutting, delivering consistent quality C, Z and U steel purlins for steel structure applications.

Main Technical Attributes & Specifications

• Machine Type: CZU Purlin Roll Forming Machine

• Forming Profiles: C / Z / U steel purlins

• Applicable Materials: Galvanized steel, cold rolled steel, hot rolled steel

• Material Thickness Range: 1.5–3.0 mm (optional up to 4.0 mm)

• Material Width: Automatically adjustable

• Steel Grade: Q235, Q345, G350

• Forming Speed: 8–15 m/min

• Roll Forming Stations: 14–18 stations

• Roller Material: GCr15 bearing steel

• Roller Treatment: CNC machining and heat treatment

• Shaft Material: 45# forged steel

• Shaft Diameter: 70–85 mm

• Transmission System: Gearbox transmission

• Main Motor Power: 15–22 kW

• Hydraulic System Power: 7.5–11 kW

• Punching Method: Hydraulic pre-punching

• Punching Accuracy: High positioning accuracy

• Cutting Method: Hydraulic post cutting

• Cutting Blade Material: Cr12MoV alloy steel

• Length Control: Encoder + PLC automatic control

• Length Accuracy: ±1 mm

• Size Adjustment: Motorized width and height adjustment

• Profile Change System: Fast CZU interchangeable design

• Decoiler Type: Hydraulic decoiler

• Decoiler Capacity: 3–5 tons

• Leveling System: Precision multi-roller leveling

• Control System: PLC automatic control

• HMI Interface: Touch screen operation panel

• Operating Language: English / Customizable

• Voltage Standard: 380V / 50Hz / 3Phase

• Machine Frame: Heavy-duty welded steel structure

• Surface Treatment: Industrial anti-rust painting

• Noise Level: Low noise operation

• Energy Efficiency: Optimized power consumption

• Automation Level: Fully automatic production line

• Operator Requirement: 1–2 operators

• Safety Protection: Emergency stop, safety guards

• Maintenance: Easy maintenance and inspection

• Durability: Designed for long-term industrial use

• Production Mode: Continuous production

• Customization: Profile sizes and punching patterns customizable

• Installation Service: Overseas installation and commissioning available

• After-sales Service: Lifetime technical support

• Main Application: Steel structure purlin manufacturing

• Application Areas: Warehouses, factories, workshops, light steel buildings

Key Advantages

This compact CZU purlin roll forming machine offers space-saving design, stable forming accuracy and reliable hydraulic punching. It is ideal for customers who require efficient production with lower space and investment cost.

Application Scenarios

Suitable for steel structure workshops, warehouses, prefabricated buildings, agricultural sheds and light industrial construction projects.