C75 Purlin Roll Forming Machine

Key Features

Compact fixed-size line for C75 purlins. Light steel structure use, high efficiency, Siemens PLC control.

  • Fixed Size High Efficiency
  • 0.75–1.2mm Light Material
  • 14-Pass Precision Forming
  • Smart Siemens PLC Control
  • Wall-Plate Frame Stability
  • 1.5-Ton Manual Uncoiler
  • CE Certified

Key Parameters

  • Machine Type: C75 Purlin (Fixed Size)
  • Material: 0.75–1.2mm Steel
  • Grade: Galvanized/Cold-Rolled, 450–550MPa
  • Speed: Max 15 m/min
  • Tolerance: ≤ ±2 mm
  • Forming Passes: 14 passes
  • Roller/Shaft: GCr15 Hardened / φ75mm
  • Main Motor: 7.5KW Frequency Control
  • Hydraulic Motor: 5.5KW

Features and Advantages of C75 Purlin Roll Forming Machine

Specially designed for fixed-size C75 purlin forming, 0.75–1.2mm light steel, 14-pass precision forming, ±2mm tolerance, compact structure, Siemens intelligent control.

Main Parameters:C75 Purlin Roll Forming Machine
1 Machine Type C75 Purlin Roll Forming Machine (Fixed Size)
2 Material Thickness 0.75 – 1.2 mm (tested with 1.0mm)
3 Material Grade Cold-Rolled & Galvanized Steel, 450–550MPa
4 Forming Speed Max 15 m/min
5 Length Accuracy ≤ ±2 mm
6 Forming Passes 14 passes
7 Roller Material GCr15 steel, hard chrome coated
8 Shaft Diameter φ75mm
9 Main Motor 7.5KW Frequency Control
10 Hydraulic Motor 5.5KW
11 Cutting System Hydraulic post-cut, Cr12 blades
12 Control System SIEMENS PLC + Schneider Inverter + Omron Encoder
13 Uncoiler 1.5 Ton manual mandrel
14 Extra Feature Wall-plate frame structure
15 Product Rack 3 units un-powered
16 Voltage Customizable (415V/50Hz/3Ph)
17 Warranty 12 months (mechanical parts)

From Consultation to Delivery Standardized Workflow

  • 01

    Design Process

    140+ Patents

  • 02

    Machining

    145CNC Machines

  • 03

    Assembly

    Craftsman Assembly

  • 04

    Commissioning

    CE Standard

  • 05

    Trial Run

    Practical Trial Production

  • 06

    Inspection

    20-Step Quality Inspectic

  • 07

    Logistics

    100+Countries

  • 08

    Customer Acceptance

    On-Site Engineer Support

  • 09

    After-sales Service

    24/7 Support

Core components are made in-house

This series of the profile is designed to be economical wall cladding for residential, industrial, and commercial projects.

  • Frame

    Adopt high-strength H-beam from large standard steel mills.
    Use 100% new material, no recycled or second-hand steel.
    With stress relief treatment to avoid deformation during long-term use.
    Surface painted with anti-corrosion and anti-rust coating for longer service life. Stable structure, low vibration, ensuring machine runs smoothly and safely.

  • Shaft

    Made of high-quality 45# solid steel.
    Processed by precision CNC machining for high accuracy.
    High strength, not easy to bend or break.
    Ensures stable running and long service life of the whole machine.

  • Rollers

    Made of forged material with better toughness and strength.
    Treated with professional heat treatment to improve hardness and wear resistance. Machined with high precision for stable forming effect.
    Wear-resistant, long service life, low maintenance cost.

  • Side Plate

    Made of high-quality steel plate with high strength.
    Processed by advanced cutting and drilling equipment.
    Precision machining ensures good matching and stable assembly.
    Stable structure, strong load-bearing capacity.

  • Column

    Adopt shot blasting derusting before painting.
    High anti-corrosion and anti-rust performance.
    Stable structure, strong durability.
    Ensures the stability and safety of the whole equipment.

  • Shaft Sleeve

    Precision CNC machining for high matching accuracy.
    Good wear resistance and stable performance.
    Reduces noise and extends the service life of transmission parts.

    Our Team & Quality Control
    We are a national high-tech enterprise integrating design, R&D, production, sales and service.
    Our company has a professional internal testing laboratory and scientific quality inspection system to strictly control product quality.Our products have passed ISO9001, CE, SGS, TUV, BV certifications, meeting international standards and winning trust from global customers.

Government Cases

This series of the profile is designed to be economical wall cladding for residential, industrial, and commercial projects.

  • Beijing Daxing Airport
  • Shanghai Disneyland
  • Shenzhen Exhibition

Contact form

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