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Complete Beli RollForming Double Layer Roll Forming Machine line producing dual metal panels.
10 Ton Hydraulic Uncoiler and Leveler component for Beli RollForming Double Layer Roll Forming Machine.
Roll Forming Machine Feeder and Pre-cutter section of the Double Layer Roll Forming Machine.
Hydraulic final cutter of the Double Layer Roll Forming Machine, designed for two distinct metal panel profiles.
Driven parts and gear mechanism of the Beli RollForming Double Layer Roll Forming Machine.
Auto Stacker system for finished metal panels from the Beli RollForming Dual Layer Roll Forming Machine.

Double Layer Roll Forming Machine

A Double Layer Roll Forming Machine (also known as a Dual Layer Roll Forming Machine) is a highly efficient, 2-in-1 production line that uses a single frame to manufacture two distinct metal panel profiles (e.g., trapezoidal and corrugated) by stacking the forming rollers. This design saves floor space, reduces capital investment, and maximizes production flexibility with quick changeover between profiles.

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Beli RollForming’s Double Layer Roll Forming Machine is engineered for manufacturers who demand both flexibility and high efficiency. As a premium 2-in-1 solution, this single line is designed to produce two completely distinct metal panel profiles—such as popular trapezoidal and corrugated designs, or custom specifications—without requiring multiple standalone units.

Why commit valuable factory space and capital to separate machines? Our dual layer roll forming machine consolidates production, drastically reducing your required floor space and overall investment. Thanks to quick-change tooling and an intuitive PLC interface, operators can switch profiles in minutes, minimizing downtime and maximizing throughput for both high-volume and custom batch orders.

🏭 What Does This Dual Layer Roll Forming Machine Produce?

Our versatile Double Layer Roll Forming Machine manufactures two customizable panel types essential for various industries:

While this machine operates in a non-concurrent mode, its ability to quickly swap profiles makes it the most flexible and valuable asset for businesses managing diverse project requirements across construction, agriculture, and industrial sectors.

⚙️ Key Components: Built for Precision and Durability

To ensure consistent, high-quality output, our Double Layer Roll Forming Machine integrates only high-grade, reliable components:

  • 10 Ton Hydraulic Uncoiler + Coil Car: Easily handles large metal coils (up to 1250mm width). The integrated coil car ensures safe, efficient, and labor-saving loading and unloading operations.

  • Advanced Roll Forming Unit:

    • Feeder & Guider: Guarantees a smooth material path, preventing misalignment or material jams.

    • Pre-Cutter: Cuts material to length before the forming process, which significantly minimizes scrap and accelerates overall production flow.

    • Hydraulic Cutter: Delivers clean, precise final cuts for both upper and lower panel types, with easily adjustable length settings via the PLC.

  • PLC Controller: A state-of-the-art, user-friendly interface allows operators to program complex profiles, fine-tune line speed, and monitor production status in real-time, reducing training overhead and costly errors.

  • Hydraulic Station: Provides consistent, reliable power to all major functions, including the uncoiler, cutters, and drive system.

  • Auto Stacker: Automatically collects and neatly stacks finished panels, streamlining the post-production workflow and reducing the need for manual handling.

📝 Technical Specifications for the Double Layer Roll Forming Machine

These specifications outline the standard configuration and available options for the Beli RollForming Double Layer Roll Forming Machine (Dual Layer Roll Forming Machine).
ParameterStandard SpecificationOptions
Machine TypeDouble Layer Roll Forming Machine (Non-Concurrent)
Customized Stacking Order
Material CompatibilityGalvanized Steel, Aluminum, Prepainted Coils
Stainless Steel, Copper, Zinc
Thickness Range0.3 mm – 1.2 mm
0.5 mm – 2.0 mm (Requires heavier duty rollers/stands)
Forming Material Width1000 mm – 1250 mm
800 mm – 1500 mm
Line Speed0 – 15 M/Min (Adjustable)
0 – 40 M/Min (Requires Servo Drive Upgrade)
Forming Stands12 – 18 Stations per Layer
18 – 24 Stations (Profile-dependent design)
Driven SystemGearbox and Chain Drive via AC Motor
Servo Motor and Precision Gearbox
Rollers MaterialHigh Grade GCr15 Bearing Steel
45# Steel with Hard Chrome Plating (58-62 HRC)
Cutting TypeHydraulic Pre-Cut (Before forming) + Post-Cut (After forming)
Flying Cut (For continuous production at high speed)
Cutting Tolerance±2.0 mm
±0.5 mm (Achievable with Servo System/Flying Cut)
Uncoiler Type10 Ton Hydraulic Uncoiler with Coil Car
5 Ton Manual Uncoiler / 15 Ton Hydraulic Uncoiler
Control SystemIndustry-Standard PLC Control (e.g., Siemens, Mitsubishi)
Remote Diagnostics Capability
Voltage380V/50Hz/3 Phase
Customized voltage options (e.g., 220V/60Hz, 440V/60Hz)
Machine Dimensions (Approx.)9,000 mm (L) × 1,800 mm (W) × 1,800 mm (H)
Varies based on profile complexity and stand count

✅ Why Choose Beli RollForming for Your Dual Layer Solution?

Choosing Beli RollForming means investing in a partnership that supports your growth:

  1. Unmatched Flexibility: Switch between two high-demand panel types in minutes.
  2. Supreme Efficiency: High-speed hydraulic components and PLC automation slash labor costs.
  3. Guaranteed Durability: Constructed with robust materials engineered for long-term, heavy-duty operation.

Ready to significantly expand your product offering and maximize factory floor space? [Contact us today] to receive a custom quote and discover how our advanced dual layer roll forming machine can transform your production line.

❓Frequently Asked Questions (FAQ)

What is the main advantage of choosing a Double Layer Roll Forming Machine over two single machines?

The main advantage is efficiency and space saving. The Double Layer Roll Forming Machine consolidates two complete production lines into a single, compact frame. This drastically reduces the required floor space and lowers your initial capital investment compared to purchasing two separate machines. You gain the flexibility of two profiles (e.g., trapezoidal and corrugated) with the footprint of one machine.

Does the Dual Layer Roll Forming Machine produce both profiles simultaneously (concurrently)?

 No. Our standard Dual Layer Roll Forming Machine operates in a non-concurrent mode. It is designed for fast and easy changeover between the upper profile and the lower profile, typically taking only minutes. This ensures high flexibility for batch orders without the complexity and cost associated with concurrent production.

Which types of metal panels can this machine produce?

The machine is highly versatile. It can be configured to produce any combination of profiles, typically popular roofing and wall panels. Common examples include various sizes of Trapezoidal Panels, Corrugated Panels, and specific profiles like Spandek or Trimdek. We customize the rolling molds based on your specific requirements.

How fast can the Double Layer Roll Forming Machine operate?

The standard line speed is adjustable from 12-15 meters per minute (M/Min). For customers requiring higher throughput, we offer an upgrade to a Servo Drive System, which can increase the speed up to 40 M/Min, significantly boosting the output of your Double Layer Roll Forming Machine.

What is the typical changeover time when switching between the two different panel profiles?

Thanks to the quick-change tooling design and user-friendly PLC control system, an experienced operator can typically switch the machine from producing one profile to the other in under 15 minutes, ensuring minimal downtime.

What thickness of material can the machine handle?

Our standard configuration handles materials between 0.3 mm and 1.2 mm. However, we offer options for a heavier-duty roller system capable of processing material up to 2.0 mm thick, depending on the specific metal type (e.g., galvanized steel, aluminum).

Does Beli RollForming provide installation and training for the machine?

 Yes, we provide comprehensive support. This includes full installation guidance (remote or on-site, depending on the agreement), detailed technical manuals, and hands-on training for your operators to ensure they are proficient in running and maintaining the Dual Layer Roll Forming Machine.

Weight 18500 kg
Dimensions 25000 × 2500 × 1800 mm

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