This High Speed Double Layer Roll Forming Machine is engineered for professional metal roofing sheet manufacturers who require flexible production and high output capacity. The machine integrates two independent roll forming layers on one solid frame, allowing quick profile switching while saving factory space and reducing overall investment cost.
Machine Type: Double layer roll forming machine
Forming Layers: Upper and lower independent forming units
Profile Type: Metal roofing sheets / wall panels
Raw Material: PPGI, GI, color steel, galvanized steel
Material Thickness: 0.3–0.8 mm
Effective Width: Customized according to profile design
Forming Speed: 10–20 m/min
Roller Stations: 14–20 stations per layer
Roller Material: High precision 45# steel, CNC machined
Shaft Diameter: 70–80 mm
Shaft Material: Solid forged steel
Frame Structure: Heavy-duty welded steel structure
Drive System: Chain drive / gearbox optional
Main Motor Power: 7.5–11 kW
Hydraulic Station Power: 4–5.5 kW
Cutting System: Hydraulic or electric cutting optional
Cutting Blade Material: Cr12 heat treated steel
Cutting Accuracy: ±1 mm
Control System: PLC automatic control
Operation Interface: Touch screen HMI
Length Measurement: Encoder automatic measurement
Profile Switching: Electric or manual switching
Production Mode: Fully automatic continuous production
Electrical Components: International brand components
Voltage Standard: 380V / 50Hz / 3 Phase (customizable)
Noise Level: Low noise operation
Surface Quality: Smooth, scratch-free finished sheets
Safety System: Emergency stop & protective covers
Maintenance Requirement: Low maintenance cost
Machine Color: Blue / customized
Brand: TOPPO Machinery
Certification: CE / ISO
Service Life: Long-term industrial operation
Customization: Profile drawings fully supported
Production Efficiency: High output capacity
Space Saving Design: Two profiles in one machine
Cost Efficiency: Reduced equipment investment
Installation: Easy on-site installation
Application Industry: Steel structure & construction
With precision rollers, stable transmission, and advanced PLC control, the machine ensures accurate profile dimensions and consistent product quality. The double layer configuration allows manufacturers to respond quickly to different market demands without additional machines.
Widely used in industrial plants, warehouses, workshops, commercial buildings, residential houses, and steel structure roofing and wall panel construction projects.
