Product Introduction
The Three Layer Roll Forming Machine is a cold-forming system that integrates three independent forming units onto a single piece of equipment, enabling the simultaneous production-or rapid switching between the production-of metal profiles featuring three distinct cross-sections, wave heights, or widths. Compared to configuring three separate production lines, this machine model saves approximately 50% on factory floor space and equipment investment; furthermore, it significantly reduces changeover times, making it particularly well-suited for enterprises involved in the processing of steel structure components and decorative panels that require multi-variety, small-batch production capabilities.
Specifications
|
Parameter |
Details |
|
Material Compatibility |
0.3-0.8mm PPGI/GI/Aluzinc coils |
|
Production Speed |
15-20m/min per layer |
|
Power Configuration |
11KW main motor + 4KW hydraulic pump |
|
Control System |
PLC with touchscreen interface |
|
Forming Stations |
16 rows per layer with precision alignment |
Features
Triple Output Capability
The Three Layer Roll Forming Machine can produce three distinct sheet profiles (e.g., roof tiles, trapezoidal panels, and downspouts) simultaneously without the need for reconfiguration-a process that can be completed within 5 minutes.
Precision Engineering
The forming rollers are crafted from GCr15 bearing steel, heat-treated to a hardness of HRC58–62, and feature a mirror-polished surface finish (Ra ≤ 0.2μm) to ensure the finished panels remain free of scratches and indentations.
Intelligent Control
The PLC system features automatic length measurement and dynamic error compensation capabilities; it automatically corrects cutting lengths to ensure high batch consistency, eliminating the need for frequent manual calibration.
Robust and Durable
The machine frame is constructed from welded and tempered 350H-section steel, with the intermediate layer steel plates measuring 16mm in thickness. The overall weight of the machine is approximately 25% heavier than comparable products, ensuring it remains free of deformation even under prolonged, heavy-load operation.
Application Scenarios
The three layer roll forming machine is widely used in:
Large-Scale Construction
Ideal for industrial complexes and commercial developments requiring diverse roofing solutions.
01
Housing Developments
Perfect for residential projects needing multiple roof styles across different building phases.
02
Infrastructure Projects
Suitable for stadiums, airports, and transportation hubs with complex roofing requirements.
03
Disaster Relief Operations
Rapid production capability supports emergency shelter construction initiatives.
04
Export Manufacturing
Meets international quality standards for global construction markets.
05
Packaging Services
Modular Disassembly
The three forming units, machine frame, and uncoiling/leveling sections are packaged separately (with individual components weighing ≤ 2 tons) to facilitate easy loading, unloading, and containerized shipping.
Rust and Shock Protection
Machined surfaces are coated with anti-rust oil, and precision components are wrapped in moisture-proof film; the interior of the crates is secured using air-filled bags or foam boards to prevent movement.
Export-Grade Crating
Fumigated solid-wood crates (with baseboards ≥ 18mm thick) are used for packaging; oversized components are shipped as bare cargo, covered with waterproof tarpaulins.
Included Documentation
The electrical cabinet, spare parts, operation manuals, inspection reports, and other documents are shipped concurrently with the machine, accompanied by a detailed packing list and lifting/rigging diagrams.
Why Choose Our Three Layer Roll Forming Machine
Ultra-Rigid Body Structure-No Deformation Even with Simultaneous Multi-Line Operation: The machine body's structural integrity has been optimized through rigorous Finite Element Analysis (FEA) simulations. Even when all three processing layers are operating at full capacity, maximum elastic deformation remains controlled within 0.1 mm, ensuring zero mutual interference and consistently high precision.
Laser-Guided Centering-Flawless Feeding Accuracy: Each material entry port comes standard with a laser centering guide and a precision scale. This provides operators with clear visual guidance-eliminating the need for guesswork-and effortlessly ensures that the steel strip remains perfectly centered.
Independent Three-Axis Drive-Flexible Production Scheduling: The three processing units are driven by independent variable-frequency motors. This configuration supports both high-efficiency, synchronized production across all three layers (when paired with a high-tension uncoiler) and independent operation of individual layers, offering greater freedom and flexibility in production scheduling.
FAQ
Q1: How much training is required to operate this three layer roll forming machine?
A: With our intuitive PLC control system, most operators can master basic operations within 1-2 days of on-site training.
Q2: What is the typical delivery time for this equipment?
A: Standard machines are delivered within 25-30 days, while customized configurations may take 35-45 days including production and testing.
Q3: What is the warranty period for this machine?
A: We provide a 12-month warranty with lifelong technical support. During the warranty period, we replace any non-human-damaged components free of charge.
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