Color Coated Steel System > Production Equipment > Purlin Roll Forming Machine

Full Auto C M Sigma Purlin Roll Forming Line for Color Coated Steel Standard

General Industry Tech Hebei Developing Co.,Ltd

Full Auto C M Sigma Purlin Roll Forming Line for Color Coated Steel Standard

Name: Full Auto C M Sigma Purlin Roll Forming Line for Color Coated Steel Standard
Brand: ZTRFM
SKU: ZT125241435
Availability: InStock

$25,000.00/ Set

Min. Order:1 Set

You can log in to view more discounted prices.Login Now

Order CodeZT125241435

Thickness1.5-3.0mm (0.3-1.0mm / 1.5-3.0mm)

Forming Speed15m/min

Installed Power7.5kW

Roller MaterialForged C45 Steel with Hard Chrome Plating

Machine Dimensions7500*1300*1100mm

Machine Weight6500kg (6.5 Metric Tons)

Warranty2 Years

Shipping:

Delivery to:

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

Specification:

Model:

Standard

Payment:

Transaction Protection:

Secure payments
Money-back protection
24/7 support
Data privacy

Quantity:

Add to RFQ CartSend Inquiry

Product Details
Reviews(0)

Technical Specifications

Thickness
1.5-3.0mm (0.3-1.0mm / 1.5-3.0mm)
Forming Speed
15m/min
Installed Power
7.5kW
Roller Material
Forged C45 Steel with Hard Chrome Plating
Machine Dimensions
7500*1300*1100mm
Machine Weight
6500kg (6.5 Metric Tons)
Warranty
2 Years
Model
C / M / Sigma Purlin Roll Former
Voltage
220V / 380V / 440V (Customizable)
Shaft Material
45# Steel, Outer Diameter: 40mm
Raw Material
Galvanized Steel, Cold Rolled Steel, High Tensile Steel
Feeding Width
Customized for C/M/Sigma Strip
Control System
PLC (Imported Brand, Siemens / Delta)
Cutting Blade Material
Cr12 Quenched Mold Steel
Certifications
CE Certified, ISO9001 Compliant

Product Overview

The ZTRFM Automatic C / M / Sigma Purlin Roll Forming Machine is a heavy-duty cold roll forming production line engineered for manufacturing high-strength galvanized steel C-purlins, M-channels, and Sigma-purlins for structural building frameworks. Processing galvanized and high-tensile steel coils from 1.5 mm to 3.0 mm thickness at speeds up to 15 m/min with a 7.5 kW drive system, it produces precision structural secondary framing members with high load-bearing capacity and exact hole-punching alignments.

Sigma purlin roll forming machine

Key Engineering Features

Multi-Profile Versatility: High-precision adjustable tooling allows automated cold forming of C, M, and Sigma purlin structural profiles.
Heavy-Gauge 1.5–3.0 mm Forming: Heavy-duty transmission and forged C45 steel rollers handle thick high-tensile steel without deflection.
Cr12 Hydraulic Profile Cutoff: Profile-matched Cr12 vacuum-quenched blades deliver clean, deformation-free shear cuts.
Solid 40 mm 45# Steel Shafts: High-torque solid transmission shafts guarantee dimensional stability over decades of continuous operation.
Imported PLC Smart Automation: Touchscreen industrial interface coordinates line speed, encoder length tracking, and automated cutoff cycles.
Extended 2-Year Factory Warranty: Full 24-month manufacturer warranty covering core drive and electrical control assemblies.

Technical Specifications

Item	Specification
Product Model	Automatic C / M / Sigma Purlin Roll Forming Machine
Purlin Profile Types	C Purlin / M Channel / Sigma Purlin Profiles
Raw Material	Galvanized Steel, Cold Rolled Steel, High Tensile Steel Coils
Material Thickness	1.5 mm – 3.0 mm (0.3 mm – 1.0 mm / 1.5 mm – 3.0 mm)
Coil Feeding Width	Customized for C/M/Sigma Profile Dimensions
Forming Speed	15 M/Min
Installed Power	7.5 kW (Drive Motor + Hydraulic Pump Station)
Roller Material	Forged C45 Steel with Hard Chrome Coating
Shaft Material	45# Solid Steel (Outer Diameter: 40 mm)
Cutting Blade Material	Cr12 Quenched Mold Steel (HRC 58-62)
Control System	PLC Automation (Imported Siemens / Delta Brand with Touchscreen HMI)
Machine Dimensions (LWH)	7500 mm * 1300 mm * 1100 mm
Machine Weight	6500 kg (6.5 Metric Tons)
Voltage	220V / 380V / 440V (3 Phase, 50/60Hz, Customizable)
Standard Warranty	2 Years (24 Months)
Certifications	CE Certified, ISO9001 Compliant

Subsystems & Mechanical Details

1. Heavy-Duty 45# Forged Steel Roll Forming Stands

C M Sigma Purlin Machine - Heavy-Duty 45# Forged Steel Forming Rollers

Progressive forged C45 steel roller stations CNC-turned and hard chrome-plated form crisp 90-degree purlin bends and return lips without cracking high-tensile steel.

2. Hydraulic Profile-Matched Post-Cutoff Unit

Purlin Roll Former - Hydraulic Profile Post-Cutoff Shear Unit

Heavy-duty hydraulic cylinder and custom Cr12 mold steel die shear C and Sigma purlins cleanly with precise square edges ready for structural bolting.

3. Finished C & Sigma Purlins Stacking & Bundling

Finished C and Sigma Purlins - Galvanized Structural Steel Profiles Stacking

Clean nesting geometry and uniform dimensions allow tight bundling for container freight and straightforward hoisting onto structural steel rafters.

4. Structural Steel Building Framework Installation

Steel Structure Building Frame - C and Sigma Roof Purlins Installation

Installed as roof purlins and wall girts across steel portal frames, providing strong, lightweight secondary framing that supports metal roof and wall sheeting.

5. PLC Touchscreen Electrical Cabinet & Hydraulic Unit

C M Purlin Production Line - PLC Electrical Control Cabinet and Hydraulic Station

Imported PLC control cabinet with high-resolution touchscreen HMI manages automated batch length setting, hole punching offsets, and cutting cycles.

Application Scenarios

Industrial Steel Structures: Roof purlins and wall girts for large-span warehouses, manufacturing plants, and logistics hubs.
Commercial & Public Buildings: Mezzanine floor joists, commercial retail buildings, and airport hangars.
Agricultural Sheds & Garages: Cost-effective, corrosion-resistant framing for livestock barns, grain stores, and equipment sheds.

Frequently Asked Questions (FAQ)

Q: Can this machine produce different sizes of C and Sigma purlins?

A: Yes. The roller spacing and side guide stands can be adjusted to produce multiple web heights and flange widths per your structural design requirements.

Q: What punching options are available?

A: We can integrate hydraulic pre-punching units with single, dual, or custom hole patterns (e.g., standard round holes and slotted holes) synchronized via PLC.

Q: What warranty and after-sales support are provided?

A: We provide an extended 2-Year factory warranty, lifetime online technical support, video inspection, and rapid global dispatch of replacement parts.

5.0
Product quality
5.0
Supplier service
5.0
On-time shipment
5.0
- All Reviews(0)
- With Images(0)
- Positive(0)
- Neutral(0)
- Negative(0)
- No content found
- <
- 1
- >
- Total Pages:0