Applicable Material: Color steel, PPGI, Galvalume, GI
Thickness Range: 0.3–0.8 mm
Coil Width: 1000–1250 mm
Output Width: 828–1100 mm
Forming Steps: 14–18 rollers
Roller Material: 45# steel, with chrome plating
Shaft Diameter: 70 mm
Frame Type: 350H steel welded bed
Drive System: Chain drive or gear drive
Main Power: 5.5–7.5KW
Hydraulic Power: 4KW with cooling fans
Speed: 10–20 m/min
Cutting Method: Hydraulic post-cutting
Blade Material: Cr12MoV, hardened and polished
PLC System: Siemens / Delta
Touchscreen: Color display with real-time control
Control Accuracy: ±1.0 mm
Voltage: 380V 50Hz 3Phase (or custom)
Decoiler: Manual or hydraulic (optional)
Panel Type: Trapezoidal metal roof sheet
Output Capacity: 8–15 tons/day
Roller Surface: Chrome-coated anti-corrosion
Maintenance: Simple daily check + lubrication
Cooling: Hydraulic cooling system included
Manpower: 1–2 workers
Paint: Industrial anti-rust finish
Machine Dimension: 9500 × 1500 × 1600 mm
Weight: 6.5 Tons approx.
Safety: Emergency stops, protective enclosures
Installation: On-site or video guide
Customization: Profile shape, logo, color, voltage
Packaging: Steel frame + plastic film (export standard)
Lead Time: 25–30 working days
Certifications: ISO 9001, CE
Warranty: 12–18 months
This roll forming machine from TOPPO is ideal for precision production of trapezoidal steel roofing panels. Built for long-term operation, it combines structural durability, automation, and accuracy, ensuring high-volume output for industrial metal sheet projects.
