product description

1. Product Overview

Our Multi-Size Omega Purlin Cold Roll Forming Machine is a fully automatic continuous cold bending forming equipment specially designed for manufacturing Omega/several-shaped steel purlins widely used in steel structure workshops, warehouses, greenhouses, and large-span construction roofing & wall support systems.

This integrated roll forming line completes raw material uncoiling, feeding, leveling, continuous cold bending forming, hydraulic punching, fixed-length cutting and finished product discharging in one single workflow. It replaces traditional multi-process manual forming equipment, greatly improving production efficiency and ensuring uniform dimensional accuracy of finished Omega purlin profiles.

The whole machine adopts split combined cabinet structure, fully enclosed safety protective windows and independent hydraulic power station, with low noise, stable operation and long service life, meeting mass continuous production demands for metal building materials factories.

2. Finished Product Show (Omega Purlin / Several-Shaped Purlin)

The machine produces standard several-shaped (Omega) purlin with smooth bending edges, no surface scratch, consistent wall thickness, high structural bearing capacity. This Omega steel purlin acts as core secondary structural component to connect roof panels and main steel beams, effectively dispersing load and enhancing overall building stability. Multiple specifications of Omega purlins can be produced by simply adjusting roller spacing without replacing the whole roller set, realizing multi-profile production on one machine.

3. Complete Machine Composition

1. Uncoiling Rack: Single hydraulic uncoiler for loading hot-rolled/cold-rolled steel strip coil, stable material feeding without deviation
2. Feeding & Leveling Device: Multi-group leveling rollers eliminate strip surface warping, guarantee flat raw material entering forming station
3. Hydraulic Punching Station: Pre-punch mounting holes on purlin web as customer’s drawing requirement
4. Main Cold Roll Forming Host: Multi-pass alloy steel forming rollers with hard chromium plating, precisely bending steel strip into standard Omega several shape
5. Closed Safety Protection Cabinet: Transparent observation windows for real-time production monitoring, dust and noise isolation
6. PLC Electric Control Cabinet: Touch screen human-machine interface, set production length, quantity, speed with one-click operation, fault auto-alarm function
7. Hydraulic Cutting System: Post-forming flying hydraulic shear, cutting without stopping machine, smooth cut surface no burr
8. Independent Hydraulic Power Unit: Separate blue hydraulic station with high-pressure oil pump, stable power supply for punching and cutting
9. Finished Product Discharging Table: Automatically stack finished Omega purlins for easy collection

4. Core Technical Advantages

4.1 High Production Efficiency

Continuous non-stop forming and flying cutting design, production speed reaches 15–30 meters per minute, greatly reducing labor cost and production cycle.

4.2 Multi-Size Adjustable Design

Only adjust roller clearance and spacing to manufacture different width & height Omega several purlins, one machine supports multiple profile sizes, save equipment investment for customers with diversified product demands.

4.3 High Forming Precision

All forming rollers processed by CNC lathe and hard chrome treatment, low wear resistance; servo feeding system controls tolerance within ±0.5mm, finished purlin straight without torsion.

4.4 Intelligent PLC Automatic Control

Equipped with brand PLC controller and color touch screen, store multiple sets of purlin parameter formulas, auto-count finished products, display real-time running data, easy operation for new workers.

4.5 Safe & Durable Structure

Full closed protective cover avoids accidental contact with rotating rollers; main machine frame uses thickened H-beam welding, no deformation under long-term heavy load operation. Hydraulic station is independently arranged to reduce heat impact on electrical components and extend service life.

4.6 Wide Raw Material Compatibility

Suitable for cold rolled steel, hot rolled strip, galvanized steel coil with thickness ranging from 1.0mm to 3.0mm, meets different building load standard requirements.

5. Application Industry of Finished Omega Purlin

The several-shaped Omega purlin produced by this cold roll forming machine is widely applied in:

• Steel structure factory buildings & industrial warehouses
• Large logistics storage buildings
• Agricultural greenhouses & breeding sheds
• Stadiums, exhibition halls and large-span public buildings
• Prefabricated light steel villa construction projects

6. Our Service Support

1. Customized Design: We customize roller molds, punching molds and machine length according to customer’s Omega purlin drawing specifications
2. Overseas Installation Guidance: Professional engineers provide remote video installation guidance or on-site commissioning service as requested
3. Long-Term Spare Parts Supply: Provide forming rollers, hydraulic cutters, PLC modules and wearing parts at factory cost price
4. Multi-Language Control System: Support English, Spanish, Russian, Arabic and other language touch screen interfaces for global clients
5. 12-Month Whole Machine Warranty (Excluding Wearing Parts)

7. Machine Basic Technical Parameter Reference

表格

Extra Short Title Variants for Google SEO (For Product List Page / Banner)

1. Multi-Size Omega Purlin Cold Roll Forming Machine
2. Automatic Several Shape Purlin Roll Forming Equipment
3. High Speed Omega Steel Purlin Cold Roll Former
4. Integrated Omega Purlin Profile Making Machine
5. Light Steel Structure Omega Purlin Roll Form Line

1. We have factory and provide direct service and lower  price.
2. Our boss is a professional designer who graduated from university . She has more than 20 years mechanical design experiences which can provide you professional suggestions about your products, and help you get top sales.
3. We' ve provided kinds of  metal machines to many customers including many international trade companies.