Product Overview

The High Speed Automatic CZU Purlin Roll Forming Machine is engineered for professional steel structure manufacturers who require efficiency, accuracy, and reliability. The machine integrates hydraulic punching, precision roll forming, and automatic cutting into one continuous production line, ensuring smooth operation and consistent quality of finished purlins.

Main Technical Specifications & Attributes

• Formed profiles: C / Z / U steel purlins

• Applicable materials: Galvanized steel, carbon steel, pre-painted steel

• Material thickness range: 1.5–3.5 mm

• Material feeding width: Adjustable

• Production speed: 10–20 m/min

• Forming stations quantity: 16–20 stations

• Roller material: GCr15 bearing steel

• Roller manufacturing process: CNC machining and heat treatment

• Roller hardness: HRC 58–62

• Main shaft diameter: 70–90 mm

• Shaft material: 45# solid forged steel

• Machine structure: Heavy-duty welded steel frame

• Punching system: Hydraulic online punching

• Punching precision: High accuracy positioning

• Cutting method: Hydraulic flying cutting

• Cutting blade material: Cr12MoV alloy steel

• Main drive motor power: 15–22 kW

• Hydraulic station power: 7.5–11 kW

• Control system: PLC automatic control with touch screen

• Operation mode: Fully automatic / manual selectable

• Length tolerance: ±1.0 mm

• Width tolerance: ±0.5 mm

• Profile height adjustment: Motorized adjustment

• Profile width change: Automatic without roller replacement

• Profile switching time: Fast C/Z/U changeover

• Feeding system: Servo motor controlled feeding

• Decoiler type: Hydraulic decoiler

• Decoiler capacity: 5–10 tons

• Electrical components: International brand configuration

• Safety protection: Emergency stop and protective guards

• Lubrication system: Automatic centralized lubrication

• Noise control: Low-noise industrial design

• Energy efficiency: Optimized energy consumption

• Machine color: Blue or customized

• Installation method: Modular installation

• Maintenance: Easy and convenient maintenance

• Working environment: Industrial production workshop

• Service life: Designed for long-term continuous operation

Performance Advantages

This CZU purlin roll forming machine features a reinforced structure and precision forming stations, allowing stable high-speed production with minimal vibration. The PLC control system ensures synchronized punching, forming, and cutting, improving productivity while reducing material waste.

Application Fields

Steel structure buildings, factories, warehouses, logistics centers, agricultural buildings, workshops, prefabricated houses, and commercial construction projects.

Production Benefits

High automation, fast profile change, reliable performance, and consistent quality help manufacturers lower labor costs, increase output, and enhance overall production efficiency.