Color-coated steel roofing sheets, which is produced by cold coming machine .They are suitable for roofs, walls, and interior and exterior wall decoration of industrial and civil buildings, warehouses, special buildings, and large-span steel structures. They feature lightweight construction, high strength, rich colors, convenient and fast installation



Roofing Sheet Roll Forming Machine – Product Introduction
High-Efficiency Automated Roofing Sheet Production Solution
Our advanced roofing sheet roll forming machine is engineered for precision, durability, and maximum productivity in metal roofing manufacturing. Designed for both standalone operation and integrated production lines, this machine transforms galvanized steel, aluminum, or color-coated coils into high-quality roofing profiles with consistent accuracy.



Key Features & Benefits
Precision Engineering
CNC-controlled roll forming system with 16-22 forming stations
±0.5mm tolerance guarantee for consistent profile dimensions
Quick-change roll system for fast profile switching (15-20 minutes)
Superior Productivity
Production speed: 15-30 meters per minute (adjustable)
Automatic cutting system with precision length control
Continuous operation capability with automatic coil loading
Durability & Reliability
Heavy-duty reinforced frame construction
High-grade alloy forming rolls with hardened surface treatment
Premium bearings and guide systems for reduced maintenance
Smart Control System
PLC with touchscreen interface for intuitive operation
Fault diagnostic system with automatic alerts
Production data tracking and reporting capabilities
Technical Specifications
Basic Parameters:
Suitable material: GI, PPGI, Galvalume, Aluminum (0.2-1.0mm thickness)
Coil width: 800-1300mm or customized
Main motor power: 15-22kW
Hydraulic system: 7.5kW
Production Capabilities:
Sheet length: 1-12 meters (customizable)
Profiles available: Classic trapezoidal, Tile pattern, Standing seam, Custom designs,glazed tile ,corrugated sheet
Output: 1500-4500 square meters per 8-hour shift
Competitive Advantages
Energy Efficient Design – 30% less power consumption than conventional machines
Minimal Material Waste – Precision cutting reduces scrap to under 3%
Easy Maintenance – Accessible components and modular design
Safety Compliance – CE certified with emergency stop systems and protective guards
Technical Support – Installation supervision, operator training, and 24-month warranty
Application Industries
Roofing sheet manufacturers
Construction material suppliers
Prefabricated building companies
Warehouse and industrial facility construction
Agricultural building projects
Customization Options
Special profile tooling upon request
Additional automation (stacking, packing systems)
Paint coating lines integration
Specialized cutting patterns (notches, pre-punches)
Increased speed configurations
Our service Complete factory training, installation support, and spare parts guarantee included with every machine.