Material Type: Color steel, galvanized steel, PPGI, aluminum
Material Thickness: 0.3–0.8 mm
Effective Panel Width: 1000 mm
Feeding Width: 1250 mm
Roll Forming Steps: 16–20 rollers
Roller Material: 45# steel, chrome plated
Shaft Diameter: 75 mm
Drive System: Chain or gear driven
Main Motor Power: 7.5 kW
Hydraulic Power Pack: 5.5 kW
Control Unit: PLC with HMI touch screen
Voltage: 380V / 50Hz / 3Phase (customizable)
Cutting Type: Hydraulic shearing
Blade Material: Cr12MoV hardened steel
Production Speed: 10–15 m/min
Frame Structure: 300H steel beam
Decoiler: Optional 5T manual/hydraulic decoiler
Out Table: Manual or automatic stacker
Cooling System: Air cooled
Lubrication: Manual or auto greasing
Working Accuracy: ±1.0 mm
Operator Interface: Touchscreen (English language)
Machine Color: Blue or customized
Safety System: Emergency stop button
Machine Weight: Approx. 7.5 tons
Machine Size: 10m × 1.5m × 1.6m
Production Type: Continuous high-efficiency forming
Noise Level: Low
Custom Profile: Available upon request
Packaging: Anti-rust film & fixed with steel wire
Lead Time: 30–45 working days
Shipment Port: Tianjin/Shanghai
Origin: Hebei, China
Certifications: CE & ISO9001
Warranty: 12 months
Support: Online service and installation instructions
Power Connection: Industrial 3-phase
Application: Roofing for warehouses, factories, steel structures
Roller Hardness: Heat treated for long lifespan
Cutting Accuracy: CNC-synchronized precision cutting
Engineered by TOPPO Machinery, this trapezoidal roll forming machine delivers high-speed, high-accuracy production of color steel roof sheets. Suitable for manufacturers needing reliability and automation in their sheet metal processing.
