Description

Technical Parameters

The 1080-1000 Double Layer Roll Forming Machine combines glazed tile and trapezoidal tile structures, offering a small footprint and high efficiency. It is a professional cold-bending forming machine specifically designed to roll-form metal coils such as color-coated steel sheets and aluminum coils into metal roofing tiles that resemble glazed tiles. The finished product combines the aesthetic appeal of traditional glazed tiles with the lightweight, corrosion-resistant, and durable properties of metal sheets, making it widely used in the renovation of ancient buildings, villa roofs, and antique-style building complexes.

Specifications

Item	Content	Remarks
Material	Galvanized Color Steel Plate
Width	1220-1250 mm	Special sizes are available upon request
Thickness	0.25 mm - 0.8 mm
Color Matching	Green Vertical Texture	Customizable according to customer requirements
Overall Dimension (Approx.)	7500 mm × 1400 mm × 1400 mm
Forming Rows	16+14 rows
Forming Rollers	45# Steel Finished, Hard Chrome Plated and Polished
Forming Roller Shaft	Diameter 70 mm, 45# Steel Finished
Side Wall Plates	16 mm
Frame Specification	400H Steel
Motor Power	5.5 KW Hydraulic Transmission
Transmission Mode	Chain	1 inch
Forming Speed	8-12 m/min	Speed adjustable on the side
Shearing Mode	Cut after Hydraulic Forming, Hydraulic Guided Shearing
Cutter Material	Cr12 Heat-Treated	Thickened, High Wear-Resistant Blade
Electric Control System	Equipped with PLC, Touch Screen and Coding Counter	Fully Automatic Batch Setting

Features

Floor Space Reduction

Stacked configuration enables two-profile production within single-layer machine footprint, reducing space occupancy by 45% versus two separate machines.

Quick Profile Switching

Centralized PLC system allows digital profile change via touchscreen without mechanical die replacement, achieving changeover under 5 minutes.

Unified Power System

Single hydraulic and electrical unit serves both layers, reducing spare parts inventory by 30% compared to independent machines.

Precision Rollers

45# steel, high frequency quenching treatment.One pass on a conventional lathe, one pass on a precision lathe, two passes in total.

Core Value

High Versatility

The 1080 and 1000 profile specifications are the most common standards for roofing and wall cladding on the market. A single machine meets the exterior enclosure needs of most industrial plants and workshops, ensuring broad market applicability.

Space & Logistics Optimization

The compact design of the 1080-1000 Double Layer Roll Forming Machine allows for direct loading and transport, making it ideal for on-site mobile production. This minimizes handling losses and surface scratches that can occur during long-distance transport of finished panels.

Operational Stability

The machine features a welded frame made of high-strength H-beams, treated with vibration aging to relieve internal stress. This ensures that roller clearances remain stable during continuous operation, resulting in neatly edged panels with tight, precise overlaps.

Applications

Historical building renovation and restoration projects
Residential villas requiring lightweight, durable roofing solutions
Commercial complexes with classical architectural design requirements
Tourist attractions and cultural districts requiring traditional aesthetics with modern performance standards

FAQ

Q: Can both layers of the 1080-1000 Double Layer Roll Forming Machine operate simultaneously?

A: No, the 1080-1000 Double Layer Roll Forming Machine is designed to operate one layer at a time to ensure operational safety and product quality. The dual-layer configuration allows production switching between 1080mm glazed tiles and 1000mm trapezoidal sheets without physical die changes, simply by selecting the corresponding mode on the PLC touchscreen.

Q: Why are the rollers machined twice?

A: The process involves rough turning followed by finish turning; this two-step approach ensures superior surface finish and dimensional accuracy. After finishing, the rollers are hard-chrome plated to create a smooth surface that prevents coating scratches and ensures crisp profile definition during forming.

Q: What materials and thicknesses can the machine process?

A: It handles metal coils such as color-coated steel and galvanized steel, typically within a thickness range of 0.2–0.8 mm. Machine configurations can be adjusted to suit specific thickness requirements.

Q: Is re-threading required when switching between the upper and lower profile specifications?

A: No. Profile switching is handled via the PLC system by selecting different forming parameters. Since the material remains within the roller assembly, there is no need for re-threading or mechanical adjustments, which is a key factor in the rapid changeover capability.

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