Trapezoid Roof Sheet Roll Forming Machine China Factory Suppliers

High-precision Trapezoid roof sheet roll forming machine from leading China factory suppliers. Ideal for making IBR roofing sheets using GI, PPGI, and Aluminum coils. Supports thickness 0.3-0.8mm and various feeding widths. Durable and efficient industrial solution.

SupplierSHIJIAZHUANG YINGYEE MACHINERY CO.,LTDwww.machineyingyee.com

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About this product

Product information from the supplier.

The Trapezoid Roof Sheet Roll Forming Machine is a high-precision industrial solution engineered for the efficient production of durable corrugated roofing panels. Designed for versatility and strength, this system seamlessly processes PPGI, GI, and Aluminium materials, ensuring a professional finish for residential, commercial, and industrial construction projects.

Equipped with advanced PLC control systems and heat-treated chromed rollers, this machine maximizes production throughput while maintaining strict dimensional tolerances. Whether you are scaling up a manufacturing plant or optimizing a specialized construction line, this roll forming solution delivers the perfect balance of speed, durability, and operational precision.

Detailed Parameters

Compatible Materials	PPGI / GI / Aluminium	Material Thickness	0.2 - 1.0 mm
Motor Power	7.5 kW	Forming Speed	30 m/min
Plate Width	According to drawings	Roll Stations	22 Stations
Shaft Specifications	45# Steel, ￠80mm	Length Tolerance	10m ± 1.5mm
Drive System	Chain drive with motor	Control System	PLC Programmable Logic Controller

Key Advantages

Premium Durability

Utilizing 45# steel with specialized heat treatment and chroming for rollers to ensure long-term wear resistance.

High Efficiency

Optimized forming speed of 30m/min allows for rapid production cycles and increased daily output.

Precision Cutting

Cr12 mould steel blades with quenched treatment (HRC 58-62) guarantee clean, burr-free edges.

Smart Control

Integrated PLC system provides intuitive operation and precise length management for every sheet.

Superior Leveling

Features adjustable input leveling equipment to ensure raw coils are perfectly flat before forming.

Customizable Specs

Flexible configurations for voltage, frequency, and phase to match global electrical standards.

Product Gallery

Management Platforms

Raw Material Logistics

Optimized handling for PPGI/GI coils to ensure seamless feeding into the leveling system.

Production Monitoring

Real-time PLC tracking of forming speed and sheet length for total quality control.

Maintenance Alerts

Scheduled wear-checks for Cr12 cutter blades to maintain cutting precision over time.

Quality Assurance

Strict tolerance management (±1.5mm) to ensure structural integrity of roof sheets.

Inventory Sync

Efficient output stacking and logistics management for ready-to-ship trapezoid panels.

Technical Support

Comprehensive remote support for PLC configuration and machinery calibration.

Investment Return Comparison

Comparison Metric	Standard Equipment	Premium Roll Former
Production Speed	15-20 m/min	30 m/min (High Output)
Material Waste	Moderate (Manual cut)	Minimal (PLC Precision)
Tooling Lifespan	Standard Carbon Steel	Chromed 45# Steel (Extended)
Labor Requirement	High (Manual Monitoring)	Low (Automated Control)
Product Consistency	Variable Tolerance	Strict ±1.5mm Accuracy

Frequently Asked Questions

Q: Which materials are compatible with this trapezoid roof sheet machine?

The machine is designed to process PPGI (Prepainted Galvanized Steel), GI (Galvanized Steel), and Aluminium coils with a thickness ranging from 0.2mm to 1.0mm.

Q: How is the cutting precision maintained?

Precision is achieved through a combination of a PLC controlling system and high-grade Cr12 mould steel cutter blades that are quenched to HRC 58-62 hardness.

Q: What is the lifespan of the forming rollers?

Our rollers are made from 45# steel with specialized heat treatment and chrome plating, significantly reducing wear and tear compared to non-treated rollers.

Q: Can the machine be adapted to different voltage requirements?

Yes, the voltage, frequency, and phase are fully customizable based on the specific electrical standards of the customer's region.

Q: What is the typical production capacity per hour?

With a forming speed of 30m/min, the machine can produce up to 1,800 meters of roofing sheet per hour, depending on the specific sheet length required.

Q: Does the machine include material flattening?

Yes, it features adjustable input leveling equipment to ensure the raw material is completely flat before it enters the 22-station forming process.