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Double Layer Roof Sheet Making Machine Roll Forming Machine Standard Dual Layer (Wave + Trapezoidal)

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Double Layer Roof Sheet Making Machine Roll Forming Machine Standard Dual Layer (Wave + Trapezoidal)

Name: Double Layer Roof Sheet Making Machine Roll Forming Machine Standard Dual Layer (Wave + Trapezoidal)
Brand: 中拓无界
Price: 18000 USD
Availability: InStock

$18,000.00/ Set

Min. Order:1 Set

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Order CodeZT123657122

TypeTile Forming Machine

Tile TypeColored Glaze Steel / Corrugated Sheet

UseRoof & Wall Cladding

Rolling Thickness0.3-0.6mm (24-30 Gauge)

Feeding Width1250 mm

Effective Width1000-1220 mm

Frame Structure50mm Guide Pillar with Welded Middle Plate

Roller Material45# Forged Steel, Hard Chrome Plated

Shaft Material45# Solid Steel, Quenched and Tempered

Cutter Blade MaterialCr12 Steel with Vacuum Heat Treatment

Control SystemPLC with Touch Screen (Multilingual)

Voltage380V/50Hz 3-Phase (Customizable 220V-480V)

Total Weight6800 kg (6.8 Tons)

Warranty1 Year Full Machine Warranty

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Configuration:

Standard Dual Layer (Wave + Trapezoidal)

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Technical Specifications

Type
Tile Forming Machine
Tile Type
Colored Glaze Steel / Corrugated Sheet
Use
Roof & Wall Cladding
Rolling Thickness
0.3-0.6mm (24-30 Gauge)
Feeding Width
1250 mm
Effective Width
1000-1220 mm
Frame Structure
50mm Guide Pillar with Welded Middle Plate
Roller Material
45# Forged Steel, Hard Chrome Plated
Shaft Material
45# Solid Steel, Quenched and Tempered
Cutter Blade Material
Cr12 Steel with Vacuum Heat Treatment
Control System
PLC with Touch Screen (Multilingual)
Voltage
380V/50Hz 3-Phase (Customizable 220V-480V)
Total Weight
6800 kg (6.8 Tons)
Warranty
1 Year Full Machine Warranty
Machine Type
Double Layer Roll Forming Machine
Suitable Profiles
Corrugated Wave & Trapezoidal / IBR Sheet
Working Speed
15-25 m/min
Material Thickness / Gauge
0.3 - 0.6 mm (24-30 Gauge, Max 0.8mm / 22 Gauge)
Infeed Width
1200 mm / 1250 mm
Roller Material
45# Forged Steel with 0.05mm Hard Chrome
Main Motor Power
5.5 kW
Hydraulic Station Power
4.0 kW

High-Speed Double Layer Roof Sheet Roll Forming Machine

2-in-1 Dual Profile Production | Corrugated Wave & Trapezoidal IBR Profiles | 50mm Pillar Frame

Dual-Function Footprint: Combines two independent production lines into one single machine frame, saving 50% factory floor space and reducing capital investment.
Robust Guide Pillar Construction: Built with 50mm solid guide pillars and welded middle plates, ensuring zero vibration and long-term geometric accuracy under high-speed operation.
High-Precision Rollers: 45# forged steel rollers precision CNC-machined and hard chrome coated (0.05mm thickness) to protect prepainted coils against scratching.
Intelligent PLC Control: Multilingual touchscreen interface with automatic length setting, batch piece counting, and high-precision hydraulic post-cutting (±1.0mm tolerance).

Double Layer Roof Sheet Roll Forming Machine Hero View

1. Product Overview & Dual Profile Capacity

The Double Layer Metal Roofing Sheet Roll Forming Machine is an integrated, industrial-grade manufacturing solution engineered for producing both sinusoidal corrugated wave sheets (upper layer) and trapezoidal / IBR high-rib panels (lower layer) on a single compact chassis. By switching the feeding direction and selecting the corresponding program on the PLC touch screen, operators can effortlessly alternate between two popular roof and wall cladding profiles without changing tooling or adjusting roller stands.

This versatile line is widely utilized in pre-engineered steel buildings (PEB), industrial warehouses, commercial roofing, agricultural shelters, residential roofing projects, and architectural facade cladding.

Upper Layer - Sinusoidal Corrugated Metal Roof Sheet

Upper Layer: Corrugated Wave Sheet

Classic sinusoidal curve for residential and agricultural roofing

Lower Layer - Trapezoidal IBR Metal Roof Sheet

Lower Layer: Trapezoidal / IBR High-Rib Sheet

Heavy-duty high-load rib design for industrial and commercial roofing

2. Core Engineering & Technical Advantages

Heavy-Duty 50mm Guide Pillar Structure: Unlike conventional cheap bracket/wall-plate designs, our machine employs 50mm diameter solid guide pillars with heavy welded middle plates. This rigid design eliminates structural deflection, ensuring long service life and uniform profile geometry across millions of meters.
Precision CNC Forged 45# Steel Rollers: All forming rollers are forged from premium 45# carbon steel, precision CNC turned, and finished with a hard chromium plating (thickness 0.05mm). The mirror-finish surface prevents paint peeling, film tearing, or scratching on prepainted PPGI/PPGL coils.
Independent Dual Hydraulic Cutting Dies: Equipped with dual upper and lower Cr12 alloy steel hydraulic shear cutters. The blades undergo vacuum heat treatment (HRC 58-62) to deliver clean, burr-free cuts with no sheet distortion.
Intelligent Automation & Dual Inverter Control: Centralized PLC electrical system paired with a responsive HMI touch display supports English, Spanish, Russian, and French. Fully automated batch programming with high-precision optical encoder length measuring (tolerance ±1.0mm).
Energy-Efficient Hydraulic Station: Built with a 4.0kW hydraulic pump system, high-pressure oil lines, and automatic cooling protection to support 24/7 continuous factory production.

Precision Dual Forming Stations and Hard Chrome Plated Rollers

Figure 1: High-precision 45# chrome-plated forming roller stations with 50mm guide pillar framework.

Infeed Guiding System and Dual Layer Forming Stand

Figure 2: Infeed guiding table with adjustable width handwheels and multi-stage gradual roll forming passes.

3. Technical Specifications

Technical Parameter	Specification Value
Machine Model	Double Layer Roll Forming Machine (Wave + Trapezoidal)
Raw Material Compatibility	PPGI, PPGL, GI (Galvanized Steel), Aluminum Coils
Material Thickness / Gauge Range	0.3 mm – 0.6 mm (24–30 Gauge, customizable up to 22 Gauge / 0.8 mm)
Coil Infeed Width	1200 mm / 1250 mm (Customizable)
Effective Cover Width	1000 mm / 1050 mm / 1220 mm (per customized profile)
Forming Speed	15 – 25 m/min (Adjustable via Frequency Inverter)
Roller Material & Surface	Forged 45# High-Grade Steel, 0.05mm Hard Chrome Plated
Shaft Diameter & Material	Ø 70mm / 75mm Solid 45# Steel, Quenched & Tempered
Machine Frame & Side Plates	50mm Guide Pillar Structure, Middle Plate Welded Frame
Main Motor Power	5.5 kW Heavy Duty Motor with Speed Reducer
Hydraulic Station Power	4.0 kW Hydraulic Pump Station
Cutting Type & Blade Material	Hydraulic Post-Cut Dual Dies, Cr12 Steel (HRC 58-62)
Control System & Langauges	PLC Touch Screen (English / Spanish / Russian / Multi-langauge)
Length Measuring Accuracy	± 1.0 mm (Rotary Optical Encoder)
Working Voltage	380V / 50Hz / 3-Phase (220V/440V/480V Customizable)
Overall Dimensions (LWH)	9500 mm × 1650 mm × 1500 mm
Total Machine Weight	Approx. 6,800 kg (6.8 Tons)
Standard Certifications	CE Compliant, ISO 9001:2015, Machinery Inspection Passed

Double Layer Roll Forming Machine Line with PLC Control Console

Figure 3: Fully assembled production line featuring centralized touch-screen PLC cabinet and hydraulic power unit.

4. Why Choose Us (Manufacturer Strength & Trust Endorsements)

20+ Years Dedicated Cold Roll Forming Expertise: Over two decades of specialized R&D, tooling design, and manufacturing experience in cold roll forming machinery, supplying to 100+ countries and regions worldwide across North America, Latin America, Southeast Asia, the Middle East, Africa, and Europe.
Custom Tooling & German COPRA Software Design: Our in-house engineering team designs roller passes using professional roll-forming software to ensure smooth material elongation, zero wrinkling, and accurate profile tolerances.
Top-Tier Electrical & Hydraulic Components: Equipped with internationally recognized brand components (Siemens, Schneider, Delta, Omron, Yuken) ensuring maximum uptime and global spare part interchangeability.
Rigorous Pre-Shipment Factory Testing: Every machine undergoes a mandatory 24-hour continuous dry-run test followed by actual coil roll-forming validation. High-definition factory test videos and quality inspection reports are provided before dispatch.
Comprehensive Certifications: Fully ISO 9001 quality management certified and CE compliant for global market entry.

5. Comprehensive After-Sales Support & Service Commitment

We provide complete turnkey lifecycle support to ensure fast installation, trouble-free commissioning, and continuous high-yield production in your factory:

12-Month Comprehensive Warranty: 1-year full machine warranty with free replacement parts for core mechanical and electrical components (motor, PLC, hydraulic valves, bearings, shafts).
Worldwide On-Site Overseas Installation & Training: Experienced mechanical and electrical engineers available for dispatch to your facility for machine foundation guidance, on-site assembly, line commissioning, and operator training.
24/7 Rapid Remote Technical Support: Dedicated technical support team available via video call, instant messaging, and email for real-time troubleshooting, PLC parameter adjustments, and maintenance guidance.
Lifetime Spare Parts & Tooling Supply: Guaranteed lifetime availability of original spare parts, additional roller dies, custom shear blades, and decoiler accessories at factory-direct cost.
Detailed Technical Manuals & Operation Videos: Comprehensive English operating manuals, electrical wiring schematics, hydraulic flowcharts, and step-by-step video tutorials provided with every shipment.

6. Complete Line Scope of Supply

No.	System Component	Quantity	Description
1	Manual / Hydraulic Decoiler	1 Set	5-Ton capacity, coil I.D. 480-520mm
2	Infeed Guiding Table	1 Set	Dual infeed levels with precision handwheels
3	Main Roll Forming Machine	1 Set	Dual layer forming stands, 5.5kW drive motor
4	Hydraulic Post-Cutting System	1 Set	Dual Cr12 cutting dies with 4.0kW pump station
5	Intelligent PLC Control Console	1 Set	Multilingual touch screen, encoder length counter
6	Product Runout Tables	2 Sets	3-meter roller discharge support tables
7	Toolkit & Spare Wear Parts	1 Kit	Maintenance wrenches, sensors, fuses, sealing rings

7. Packaging, Container Loading & Export Standard

Anti-Rust Protection: High-grade anti-rust oil coated on all rollers, shafts, and cutter blades before shipment; wrapped in heavy-duty waterproof plastic film.
Electrical & Hydraulic Safeguard: The PLC control console, hydraulic power station, and spare parts are securely crated in sea-worthy fumigation-free plywood cases.
Secure Container Fastening: The main body is firmly reinforced inside the shipping container (1x40ft GP/HQ) using heavy steel wire ropes and wooden chocks to prevent shifting during ocean transport.

8. Frequently Asked Questions (FAQ)

Q1: Can both upper and lower layers operate simultaneously?

A1: The machine is designed with shared drive and control units. Production is executed one layer at a time (either the corrugated wave profile or the trapezoidal IBR profile), seamlessly switched via the PLC touchscreen and infeed guide.

Q2: Can you customize the profile drawing according to our local market demand?

A2: Yes, 100% custom profile engineering is supported. You can provide your CAD drawing or sample dimensions (effective width, pitch, wave height, rib spacing), and our engineering team will design custom roller stations to match your exact profile.

Q3: What electrical voltage options are supported?

A3: The standard configuration is 380V / 50Hz / 3-Phase. We readily customize the entire electrical and motor system to 220V, 415V, 440V, or 480V (50Hz / 60Hz, 3-Phase) based on your local power grid standard.

Q4: How long does delivery and factory testing take?

A4: Standard production time is approximately 25-35 working days. Prior to dispatch, complete video trial runs and comprehensive inspection reports will be provided for your confirmation.

5.0
Product quality
5.0
Supplier service
5.0
On-time shipment
5.0
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