Machine Type: Roof Panel Roll Forming Machine
Profile Type: TR4 trapezoidal sheet
Material Options: PPGI, galvanized steel, aluminum coil
Thickness Range: 0.3–0.8 mm
Effective Panel Width: 1000 mm
Raw Coil Width: 1250 mm
Number of Rollers: 16–20 stations
Roller Material: 45# steel with chrome coating
Roller Shaft Diameter: 75 mm
Shaft Material: Solid steel, quenched
Drive Type: Chain-driven or gear-driven
Main Motor: 7.5 kW
Hydraulic Motor: 5.5 kW
Controller: PLC system with touchscreen (Delta/Siemens)
Cutting Method: Hydraulic post-cut
Blade Material: Cr12MoV steel
Forming Speed: 10–15 meters/min
Voltage Standard: 380V/50Hz/3Phase (adjustable)
Machine Base: Welded 300H steel frame
Decoiler: Manual or hydraulic decoiler optional
Run-out Table: Manual or automatic stacker
Dimension: 10m x 1.5m x 1.6m
Weight: ~7500 kg
Working Noise: Low
Precision Tolerance: ±1 mm
Lubrication: Manual or automatic lubrication system
Cooling System: Air cooling
Application: Prefab buildings, warehouses, commercial roofing
Certification: CE, ISO
Warranty: One-year warranty with free spare parts
Support: Online technical support, installation guidance
Color: Customer-specified
Packaging: Anti-rust film & steel wire fixing
Delivery Time: 30-45 working days
Export Port: Tianjin, China
Origin: Hebei Province, China
Control Panel: Human-machine interface (HMI)
Safety Feature: Emergency stop button
Production Capacity: High efficiency for continuous work
Profile Adjustment: Customizable mold for different shapes
The TR4 metal roofing roll forming machine from TOPPO Machinery offers an ideal solution for contractors and manufacturers needing accurate and consistent production of trapezoidal roof panels. Its robust structure and user-friendly interface make it suitable for various industrial environments.
