Material: Color-coated steel, galvanized steel, aluminum
Material Thickness: 0.3–0.8 mm
Feeding Width: 1000 mm
Effective Width: 828 mm
Roll Stations: 16–20 stations
Shaft Diameter: 75 mm
Roller Material: High-grade 45# steel with hard chrome finish
Main Frame: Welded 300 H-beam construction
Drive Type: Chain drive
Motor Power: 5.5–7.5 kW
Cutting Mechanism: Hydraulic cutting with Cr12 blades
Control Panel: Delta PLC system with touchscreen display
Cutting Precision: ±1 mm
Production Speed: 10–15 meters per minute
Voltage Supply: 380V/50Hz/3Phase (customizable)
Hydraulic Unit: 5.5 kW motor
Color Options: Custom available
Machine Dimensions: 8500×1500×1300 mm
Weight: Around 6.5 tons
Certifications: CE, ISO9001
Applications: Roof sheet forming for buildings
Usage: Construction, industrial, agricultural projects
Feature: Full automation with PLC control
Profile Shape: Trapezoidal corrugation
Decoiler: Manual or hydraulic (optional)
Runout Table: 3m manual or powered option
Control Language: English (other languages on request)
Maintenance: Simple maintenance structure
Noise Level: Low noise operation
Forming Precision: High accuracy output
Roller Adjustability: Yes
Working Temp Range: -10℃ to +45℃
Roller Coating: Anti-rust chrome plating
Warranty: 12 months
Support: Overseas technical support available
Training: On-site or video training available
OEM/ODM: Accepted
Brand: TOPPO Machinery
Customization: Fully supported
Technology: Cold forming
Accuracy: ±1 mm
Monthly Output: Up to 12,000 m²
This roll forming line is engineered for the seamless and precise production of trapezoidal roof sheets. Integrated systems for feeding, forming, cutting, and output reduce operator intervention while ensuring quality, consistency, and output for construction industries worldwide.



