Material: Color-coated steel, galvanized steel, aluminum
Thickness Range: 0.3–0.8 mm
Feeding Width: 1000 mm
Effective Width: 828 mm
Forming Stations: 16–20 steps
Shaft Diameter: 75 mm (solid steel)
Roller Material: 45# steel with chrome treatment
Frame Structure: Welded H-beam
Drive Type: Gear box drive (heavy-duty)
Power of Main Motor: 7.5 kW
Cutting Method: Hydraulic shear with Cr12 blade
Control System: Delta PLC and touchscreen
Precision: ±1 mm
Working Speed: 10–15 m/min
Voltage: 380V/50Hz/3Phase (customizable)
Hydraulic Station: 5.5 kW
Color: Custom paint options
Machine Size: 8500×1500×1300 mm
Machine Weight: Around 6.5 tons
Certification: CE, ISO9001
Application: Roofing and siding production
Industry: Construction, warehousing, steel structures
Automation: Fully automatic
Sheet Profile: Trapezoidal
Decoiler: Optional (manual or hydraulic)
Output Table: 3m (powered or manual)
Interface Language: English standard
Maintenance: Minimal maintenance design
Noise Level: Low
Roller Adjustability: Yes
Temperature Tolerance: -10°C to +45°C
Roller Surface: Chrome plated, anti-rust
Warranty: 1 year
Support: Global service team
Training: Provided (onsite or remote)
OEM/ODM: Accepted
Brand: TOPPO Machinery
Customization: Fully supported
Technology: Cold roll forming
Monthly Output: 8000–12000 m²
This upgraded trapezoidal roll forming machine uses a gear-driven system for increased torque, durability, and power transmission. It’s ideal for manufacturing thicker roofing sheets with continuous precision and structural integrity.
