Categories: Purlin Machine

C/Z Purlin Roll Forming Machine with Auto Stacker | 1.5-3.0mm 350MPa

Key Features

Auto change C/Z purlin roll forming line for 1.5-3.0mm 350MPa steel. 18pass forming, 5 punching stations, hydraulic cut, and 9m auto stacking.

  • 1.5-3.0mm Galvanized & Cold Rolled Steel (350MPa)
  • Automatic C/Z Profile Change (web & flange)
  • 5 Hydraulic PrePunching Stations
  • 18Pass Stable HighSpeed Forming
  • Hydraulic Universal Post Cut (Cr12MoV)
  • 22KW Servo Main Motor, 0-25m/min
  • Siemens ClosedLoop PLC, ±2mm
  • 9m Pneumatic Auto Stacker (2.5-9m length)

Key Parameters

  • Material: 1.5–3.0mm Galvanized/Cold Rolled Steel, 350MPa
  • Forming Passes: 18 stations
  • Main Motor: 22KW Servo
  • Shaft Diameter: φ95mm (40Cr)
  • Roller Material: Cr12 Heat Treated
  • Max Speed: 0-25 m/min (no punching)
  • Punching Stations: 5 (hydraulic, stoptopunch)
  • Cutting Tolerance: ≤ ±2 mm
  • Stacker: 9m pneumatic, min 2.5m
  • Control: SIEMENS PLC + Schneider Inverter + Omron Encoder

Features and Advantages of C/Z Purlin Roll Forming Machine

Auto change CZ purlin roll forming machine for 1.5-3.0mm 350MPa steel. 5 punching stations, universal cut, Siemens PLC ±2mm at 25m/min. 9m stacker.

Main Parameters:C/Z Purlin Roll Forming Machine
1 Machine Type C/Z Interchange Purlin Roll Forming Line
2 Material Thickness 1.5 – 3.0 mm
3 Material Grade Galvanized / cold rolled steel, yield strength 350MPa
4 Forming Passes 18 passes
5 Auto Change C/Z profile (web & flange), Z lip 90° or 135°
6 Main Motor 22KW Servo (Chinese brand)
7 Shaft Diameter φ95 mm (40Cr, precision machined)
8 Roller Material Cr12, heat treated
9 Max Forming Speed 0-25 m/min (without punching)
10 Punching Stations 5 hydraulic (stoptopunch, shared hydraulic station 18.5KW)
11 PreShear Hydraulic, manual, cuts head/tail only
12 Cutting System Hydraulic universal post cut (stoptocut, slug breaker), Cr12MoV blades, shared hydraulic
13 Tolerance ≤ ±2 mm
14 Control System Siemens PLC + touch screen, Schneider inverter, Omron encoder, closedloop, 24V
15 Uncoiler 5Ton hydraulic, max 650mm width, ID 470560mm, 3KW pump + 3KW drive, mechanical brake disc, top hydraulic holddown arm, floor limit switch
16 Leveling Device 4over3 shafts (7roll), with scale ruler for width adjustment
17 Stacker 9m pneumatic auto stacker, stacking length 2.59m, side push by air cylinder, user air supply
18 Voltage Customizable (380V/50Hz or 480V/60Hz)
19 Warranty 12 months (mechanical parts)

The Working Process of Roof Panel Roll Forming Machine

This series of roof panel roll forming machine wll go through the following working procedures: Coil Charging Car (optional)-Decoiler (passive/auto)- Front Shear(optiona)-Feeding and Guiding Table - Filming Covering (optiona)-Roll FormingSystem-Post-Cutting to length (Hydraulic/Motor)- Output Manual Supporter/Stackmaster(optional)

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

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