Automatic C Z U Purlin Roll Forming Machine

This automatic roll forming machine produces C, Z, and U shaped purlins from cold steel profiles. It is engineered for precision and efficiency in manufacturing consistent structural purlins.

Automatic Cold Steel Profile C Z Purlin Roll Forming Machine/U Structrial Purlin Making - Image 1

Technical Specifications

Overview

High-Efficiency C/Z/U Purlin Production

This automatic cold steel profile roll forming machine is a versatile solution for manufacturing C, Z, and U-shaped structural purlins with high precision. Engineered for industrial-scale production, it integrates multiple forming stations and an automated cutting system to ensure consistent profile accuracy and dimensional stability. Ideal for construction and roofing applications, this machine minimizes manual intervention while maximizing throughput and material efficiency.


Full view of the purlin making line
Complete automated production line featuring high-precision forming and integrated cutting.

Rolling Forming System

Forming Performance

15 KW
Motor Power
14.8 m/min
Max Forming Speed
18 Groups
Roller Groups

Main Motor Type
Phase asynchronous motor
Speed of Forming
10-14.8m/min

Close-up of the roll forming station
Detailed view of the 18-group roller system designed for C, Z, and U profiles.
Adjustable forming rollers
Adjustable components allow for various purlin sizes and thicknesses within the same line.

Material Specifications

Roller Material

GCr15

Main Shaft Details

  • Material: 40Cr
  • High frequency grinding & heat treatment
  • Chromed surface finish
  • Diameter: 70mm

Hydraulic System

Punching & Cutting Specifications

FeatureSpecification
Punching TypeHydraulic Punching
Cutting TypeHydraulic Cutting
Cutting MaterialCr12
Hydraulic Power5.5KW

Process Sequence
Punching and cutting are performed before roll forming

Hydraulic cutting and punching unit
Integrated 5.5KW hydraulic system for precise pre-forming punching and cutting.

Capabilities

Supported Profiles
C PurlinZ PurlinU PurlinStructural Steel

U-shaped structural purlin production
The machine is optimized for consistent U-structural purlin manufacturing with minimal waste.

Service & Warranty

Warranty Period
1 Year
Production Capacity
40,000 square meter workshop for roll forming products

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