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  • TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
    TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
    TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
    TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
    TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
    TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
    TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
    TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
    TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
    TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
    TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
    TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO
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  • TR4 Trapezoidal Roll Forming Machine for Roofing Sheet Production | TOPPO

    Advanced TR4 trapezoidal sheet roll forming machine optimized for high-efficiency production of color steel metal roofing panels. Trusted for industrial and commercial roofing systems.
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Description
Advanced TR4 trapezoidal sheet roll forming machine optimized for high-efficiency production of color steel metal roofing panels. Trusted for industrial and commercial roofing systems.

TR4 Metal Roof Roll Forming Machine – Technical Data & Highlights

  • Material Compatibility: Galvanized steel, color steel, aluminum coil

  • Material Thickness: 0.3–0.8mm

  • Coil Width: 1000–1250mm

  • Effective Panel Width: 840–1050mm

  • Profile Shape: TR4 trapezoid profile

  • Roller Stations: 14–20 rollers

  • Roller Material: 45# steel, hard chrome coated

  • Shaft Diameter: 70mm

  • Main Frame: 300H steel

  • Drive Mode: Chain drive or gearbox

  • Main Motor: 7.5KW

  • Hydraulic Station Power: 4KW

  • Cutting Type: Hydraulic post-cut

  • Blade Material: Cr12 steel, quenched

  • Control System: PLC automatic (Delta/Siemens)

  • Touch Panel: HMI with emergency stop

  • Working Voltage: 380V/50Hz/3Phase (or customized)

  • Production Speed: 10–15m/min

  • Decoiler: 5 Ton manual/hydraulic

  • Exit Table: Roller support type

  • Overall Dimensions: 8.2m x 1.5m x 1.2m

  • Machine Weight: Approx. 6–8 tons

  • Color: Customizable

  • Noise: ≤75dB

  • Lubrication: Optional auto system

  • Cooling: Air-cooled design

  • Safety Features: Overload protection, emergency stop

  • Operation: Full/semi-automatic

  • Certification: ISO, CE

  • Applications: Industrial/commercial roofing sheets

  • Customization: Acceptable for profile and layout

  • Packaging: Wrapped with plastic or wooden case

  • Delivery Time: 30–45 working days

  • Shipping: Suitable for container loading

  • Precision Tolerance: ±1mm

  • Warranty: 12 months

  • Service: Overseas engineer support

  • Optional Units: Punching, marking, edge trimming

  • Spare Parts: Provided free with machine

This TR4 metal roof roll forming machine is built for long-term performance, precision engineering, and versatility in producing quality roofing panels for various applications.

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