Natraj Corrugating Machinery Co

Bamni Khera, Palwal, Haryana

This machine is specially designed for the lamination of:

• Cardboard to Cardboard

• Cardboard to Corrugated Paperboard

It supports a wide range of flute types, including: A, B, C, D, E, F, and N flutes, as well as 3-ply and 5-ply corrugated board, making it highly adaptable for packaging and printing industries.

• Wide Flute Compatibility:
  Handles all major corrugated flute types for flexible production.

• High-Quality Components:
  All electrical and electronic parts are sourced from internationally renowned brands, ensuring long-term reliability and performance.

• Delta Touchscreen Control:
  Equipped with a Delta HMI for intuitive operation, real-time monitoring, and easy adjustment of machine parameters.

• Flexible Control System:
  Offers a wide adjustment range to suit various paper grades and thicknesses.

• User-Friendly Design:
  Simplified controls and quick setup features make the machine easy to operate, even for less experienced users.

The 1450 mm Flute Laminator combines high performance, flexible application, and intelligent control, making it an ideal solution for high-speed, high-accuracy lamination needs in modern packaging production environments.

This 1450 mm flute laminator is designed for precision lamination of top sheet to bottom corrugated sheet in the packaging and printing industry. Engineered for high productivity, excellent bonding, and easy operation, the machine handles a wide range of sheet types and thicknesses, including 3-ply and 5-ply corrugated boards.

• Compatible with a wide range of flute types (E, A, B) and corrugated structures (3-ply, 5-ply)

• High-speed lamination with variable control for different materials

• Stable performance with precision glue application and sheet alignment

• Compact design with robust steel frame for durability and long-term operation

• Ideal for both printed and blank top sheets with accurate registration

• Designed for professional use in the printing and packaging industry

• Suitable for cardboard-to-cardboard and corrugated-to-cardboard laminating

• Supports a wide range of corrugated board types:

  • A, B, C, D, E, F, N flute types

  • 3-ply, 5-ply, and 7-ply corrugated boards

• High-precision flute lamination with excellent paper flatness

• Ensures accurate alignment and consistent bonding

• Stable performance with minimal deviation during long production runs

• High automation for improved efficiency and time-saving

• Easy operation with user-friendly interface

• Low wear and tear on components, ensuring longer service life

• Quick maintenance access for reduced downtime

• Main mechanical parts sourced from well-known manufacturers for durability

• Imported bearings used in critical areas for enhanced reliability

• International electrical brands (e.g., Siemens, Schneider, etc.) ensure dependable control systems

• Rugged construction with long-lasting stability

• Professional-grade flatness and alignment

• Low maintenance needs

• Extended machine lifespan

• Optimized for continuous operation in high-demand production environments

High-Speed Precision Lamination for Corrugated Board Production

We are a trusted Manufacturer, Exporter, and Supplier of Fully Automatic Flute Laminators in India, offering cutting-edge solutions for high-efficiency board-to-board lamination. Designed to meet the demands of modern packaging lines, our laminator ensures strong adhesion, perfect alignment, and superior bonding performance—ideal for high-quality corrugated box production.

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  Uniform Gluing & Strong Adhesion
  Engineered to enhance the evenness of glue application and improve the strength of bonding between the flute and liner.

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  Balance-Tested Rollers
  All rollers are dynamically balanced to reduce vibration and ensure stable, smooth operation at high speeds.

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  Precision Assembly
  Manufactured using a tight assembling technique that improves machine alignment, reduces wear, and boosts performance consistency.

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  Fully Automatic Operation
  Supports high-speed, uninterrupted lamination with minimal manual intervention, greatly improving efficiency and throughput.

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  Versatile Application
  Suitable for laminating printed sheets to corrugated board across various flute profiles (A, B, C, E, F).

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  High-quality printed corrugated packaging

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  Box lamination for electronics, food, cosmetics, and retail products

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  Ideal for 3-ply, 5-ply, and E-flute box plants

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  Recognized brand with global export presence

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  In-house manufacturing and strict quality checks

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  Custom configurations available as per client needs

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  Reliable after-sales support and competitive pricing

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The Nagpal Series Automatic Flute Laminator, professionally manufactured by our company, is designed specifically for the printing and packaging industry. It is suitable for cardboard-to-cardboard and corrugated-to-cardboard lamination with high precision and excellent flatness. This machine supports a wide range of flute types, offering versatile performance for various corrugated applications.

• Suitable for A, B, C, D, E, F, N flutes

• Compatible with 3-ply, 5-ply, and 7-ply corrugated sheets

• Ensures excellent bonding and flatness, ideal for high-end printing and packaging needs

• High Accuracy & Flatness:
  Precise alignment and pressure control ensure smooth, bubble-free lamination with excellent surface flatness.

• Broad Compatibility:
  Works with multiple flute profiles and paper combinations, offering unmatched flexibility in production.

• Stability & Durability:
  All major mechanical components are made from genuine materials by trusted manufacturers for long service life and reliability.

• Premium Electrical System:
  Electrical components from world-renowned brands and imported bearings in key areas guarantee consistent performance and minimal downtime.

• Low Maintenance & Easy Operation:
  The machine is engineered for ease of use, with minimal wear and tear, fast setup, and simple maintenance routines, reducing production costs over time.

• High-Precision Feeding Mechanism

• Uses a Taiwan-made feeding device for smooth and accurate top sheet feeding

• Minimizes paper jam and misalignment issues

• Equipped with a central gear made of wear-resistant PU rubber

• Works in tandem with a high-friction conveying belt

• Ensures stable and smooth transfer across a wide range of sheet thicknesses

• Non-abrasive design prevents damage to printed surfaces

• Centralized Control Panel: Simplifies operator control and monitoring

• Precision Lamination System: Maintains consistent bonding even at high speeds

• Energy Efficient Design: Reduces power consumption without sacrificing performance

• Safety Features: Includes emergency stops, overload protection, and guarding mechanisms

This Computerized High-Speed Laminator is engineered for precision lamination in high-volume corrugated packaging production. With a capacity of up to 15, 000 sheets per hour, it is ideal for laminating top paperboard (≥350 gsm) to corrugated sheets (A/B/C/D/E/F/N flutes) and supports 3, 5, and 7-ply board configurations.

The system combines servo-controlled alignment, automated glue regulation, and a high-suction feeder to deliver unmatched speed, accuracy, and reliability.

• Output capacity: Up to 15, 000 sheets/hour

• Taiwan-imported high-speed feeder with high suction ensures stable feeding and excellent accuracy even at full speed.

• Adjustable paper feeding speed to match various production needs.

• High-precision glue application with mirror and rubber rollers ensures consistent coating across the entire sheet.

• Automatic glue level control system prevents glue overflow and minimizes waste during high-speed operations.

• Integrated photoelectric sensor system constantly monitors sheet alignment.

• Dual side servo motors independently correct the top and bottom sheet positions in real-time for precise registration.

• Equipped with HMI + PLC control system

• Real-time display of:

  • Operating status

  • Troubleshooting alerts

  • Paper misalignment and jam detection

• Easy operator interface with diagnostics and parameter adjustments

• Photoelectric pile height control ensures consistent feeding pressure and stability of paper flow.

• Imported HOES suction belt guarantees smooth, flat, and stable conveying.

• Top Sheet: Paperboard ≥ 350gsm

• Bottom Sheet:

  • Corrugated board (A, B, C, D, E, F, N flutes)

  • 3-ply, 5-ply, and 7-ply combinations

• Exceptional laminating accuracy at high speeds

• Reduced glue waste and spillage

• Automated alignment and glue control reduce operator error

• Low maintenance with self-diagnostic functions

• Ideal for high-end packaging with tight tolerances

This machine use bottom sheet automatic sent by suction device, and top sheet feeding manually. This humanized design makes paper feeding easier and more efficient. It is suitable for color top sheet and corrugated paper laminating, color top sheet and grey cardboard laminating. The top paper can pile up the height of 1m once time , it makes delivery more easier and efficient.

 Function description:

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• The top paper can pile up the height of 1m [once time , it makes delivery more easier and efficient
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• Using suction feeding automatic of bottom sheet, according to the main machine operating speed, continuous automatic tracking
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• Entire new concept, front gauge registration, position high accuracy, bottom sheet never exceedes the top sheet.
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• Machine uses touch-screen / PLC control system, the circuit system is stable, and can automatically display the failure alarm
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• The automatic replenishment system of glue can be added automatically during glue losses, and recycling with the glue to avoid loss of waste;
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• The scientific design of the metering roller speed to ensure the glue evenly on the same time, to avoid rejection of glue at high speed.
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• Using the rubber roller cleaning to make cleaning thoroughly, and so that the back of the corrugated cardboard never gets glue, and eliminating the trouble of frequent replacement of blade.
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• Floating removable press, to ensure that laminated paper will not be crushed, and also keep the cardboard smooth and straight; unilateral adjustment by way of adjustment worm roll lamination pressure for quick
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• Control of water tank cleaning cycle using an independent method, clean, hard rubber product;
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• Suitable for color top sheet 175-500g and A/B/C/D/E/F corrugated paper laminating;
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The RNN Series Flute Laminator is specially designed for laminating top paperboard (350gsm) onto bottom paperboard or 2-ply corrugated board (A/B/C/E/F flutes). It is ideal for producing corrugated cardboard with high flatness and bonding accuracy.

• Bottom sheet feeding is fully automatic

• Top sheet feeding is manual, suitable for printed or coated sheets

• Top Paperboard: 350 gsm

• Bottom Sheet: 2-ply corrugated board (Flute Types: A, B, C, E, F)

• Suitable for 3-ply board production

• Smooth and Precise Feeding:
  Automatic bottom sheet feeding for high efficiency and consistent alignment.

• Manual Top Sheet Placement:
  Ideal for printed or specialty paperboards where precise registration is needed.

• Adjustable Speed Control:
  Variable speed up to 90 meters/minute to match production requirements.

• Durable Build & Compact Design:
  Space-saving design with robust frame and easy operation.

• High bonding precision and flat lamination quality

• Compatible with various flute types

• Easy to operate and maintain

• Reliable for medium to high-volume production environments

Standard Accessories :