Gayatrii Gear Industries

1. Fingerless Vacuum Paper Feeding

• Uses vacuum suction (via a high-pressure fan and silencer) instead of traditional fingers, ensuring smooth, gentle paper feed at high speeds—ideal for delicate liners.

2. Robust Cassette Roll System

• Comes with a "cassette" design allowing fast roll changes (15 minutes or less). Rolls can be easily swapped out to switch flute types (B/C/D/E/F) without extensive downtime.

3. Heavy-Duty Frame & Drive

• Cast-iron heavy wall plates (~150 mm thickness) mounted on a sturdy base. Employs an independent gearbox and universal joints (gimbal-type drives) for consistent torque and smooth operation.

4. Precision Corrugating & Pressure Rolls

• Corrugating rolls: CNC ground and hardened alloy steel (typically 320 mm Ø), surface hardness HRC 58+ for durability.

• Pressure rolls: similarly hardened and supported by high-temp grease-bearing systems.

5. Controlled Glue Application

• Pneumatically or motor-controlled glue rolls with chrome plating ensure a consistent glue film. Often includes a motorized glue width adjustment and an auto-recycling glue system to reduce waste.

6. Integrated Pre-Heating & Moisture Control

• Some models integrate a steam-heated preheater roll (Ø ~400 mm) and an internal liner-spraying system to maintain moisture and temperature for optimal bonding.

7. Operator-Friendly Controls

• PLC-based touch-screen interface provides digital displays, adjustable speeds, temperatures, and glue metrics. System designs allow independent operation of glue module—even during downtimes—for cleaner maintenance.

📊 Typical Specifications

✅ Value Added Benefits

• High Flexibility: Easy roll swaps let you quickly shift between flute types.

• Low Waste, High Bond Quality: Precise glue system minimizes consumption and ensures strong lamination.

• Durable Build: Hardened rolls, grease-lubricated bearings, and rigid frame reduce wear and downtime.

• Smooth, Efficient Feeding: Fingerless vacuum feed is gentler, cleaner, and more responsive than traditional systems.

• User-Centric: Easy-to-clean glue modules, digital controls, and independent operation improve maintenance and reduce operator fatigue.

Fingerless Pneumatic Type Paper Corrugation Machine
Manufactured by Gayatrii Gear Industries / Assopack Machines
Pan-India Supplier | Export Quality

Gayatrii Gear Industries / Assopack Machines proudly offers the Fingerless Pneumatic Type Paper Corrugation Machine, engineered with precision for high-speed, consistent, and efficient corrugated board production. Designed to meet the demanding needs of the packaging industry, this advanced model combines robust construction, pneumatic loading, and fingerless technology to deliver superior performance and safety.

🔧 Key Features:

• Fingerless Type Technology: Ensures smooth operation and better grip on paper without the traditional fingers, minimizing maintenance and maximizing safety.

• Pneumatic Pressure System: Fully automatic pneumatic loading and unloading of the flute rollers enhances productivity, reduces manual handling, and ensures consistent pressure control.

• High-Speed Operation: Engineered for high-speed continuous production with minimal downtime.

• Precision-Ground Flute Rollers: Made from alloy steel and hardened for extended life and precision corrugation.

• Heavy-Duty Structure: Rigid frame ensures vibration-free performance and long operational life.

• Pre-Heater Option: Integrated or optional pre-heater for optimal paper conditioning before corrugation.

• Motorized Reel Stand Compatibility: Compatible with shaftless or pneumatic reel stands for quick reel changeovers.

📐 Technical Specifications (Customizable):

• Roll Size: 42” / 52” / 62” / 75” / 90”

• Output Speed: Up to 100 meters/min (depending on paper quality and roll size)

• Heating System: Electrical, Steam, or Thermic fluid-based

• Control Panel: Digital temperature controller with auto-cutoff safety features

✅ Applications:

• Single-face corrugated board manufacturing

• Base layer for 2-ply/3-ply/5-ply corrugated boxes

• Packaging solutions for FMCG, electronics, e-commerce, and more

Why Choose Gayatrii Gear Industries / Assopack Machines?

With decades of experience and a pan-India presence, we ensure reliable machinery, prompt after-sales service, and global exports. Our Fingerless Corrugation Machines are trusted by leading corrugated box manufacturers across India and international markets.

Double Profile Fingerless Heavy Duty High Speed Bearing Mounted Paper Corrugation Machine

Manufacturer & Exporter: Gayatrii Gear Industries

Gayatrii Gear Industries presents the Double Profile Fingerless Heavy Duty High Speed Corrugation Machine, designed for high-performance corrugated board production with superior precision and efficiency. This robust machine is ideal for modern corrugated box manufacturing units demanding versatile, continuous, and rapid flute change capability with minimum downtime.

Key Features:

• Double Profile System:
  Equipped with dual flute roll sets (profiles A, B, C, E, or F as per requirement), allowing quick changeover between profiles without interrupting production. Ideal for plants handling multiple board specifications.

• Fingerless Operation:
  Incorporates a fingerless feeding system with pressure rollers, ensuring smooth paper feed, minimal wastage, and consistent flute formation. Avoids manual paper guiding, reducing labor dependency.

• Heavy-Duty Construction:
  Built on a solid cast iron frame with heavy-duty components to ensure vibration-free operation and long-term durability. Suitable for continuous, high-speed operations in industrial environments.

• High-Speed Bearing Mounted Rollers:
  All flute and pressure rollers are mounted on high-quality heavy-duty bearings for frictionless performance, minimal maintenance, and extended service life.

• Precision Flute Rollers:
  Manufactured from alloy steel, hardened, and precision ground to ensure perfect corrugation profiles and enhanced roll life. Available in different flute sizes to meet varied production demands.

• Efficient Heating System:
  Integrated with electrically or steam-heated rollers, ensuring uniform heat distribution for superior paper bonding and flute formation.

• Auto Gum Application:
  Comes with an automatic gum (glue) circulation system for consistent adhesive application and controlled consumption.

• Variable Speed Drive:
  Equipped with AC frequency drive (VFD) for adjustable operating speed to match production requirements, improving energy efficiency and process control.

• Safety & Ergonomics:
  Includes centralized lubrication, safety guards, and easy access panels for convenient maintenance and operator safety.

Technical Specifications (Customizable): Applications:

• Corrugated board production

• Carton and box manufacturing

• Packaging industries requiring multi-flute solutions

✅ Product Name:

Industrial Air Bellow Tube / Air Spring / Pneumatic Bellow Tube

✅ Application:

Used in Double Facer Corrugator Line Machines to ensure:

• Consistent nip pressure

• Shock absorption

• Vibration damping

• Heat resistance in high-temperature zones

🔧 Technical Specifications: ⚙️ Key Functional Features:

• High Flexibility: Accommodates slight misalignment in rollers.

• Load Bearing Capacity: Efficiently supports the weight of the corrugator pressure rollers.

• Thermal Resistance: Withstands heat from heated pressure plates during board formation.

• Shock & Vibration Absorption: Protects machine frame and rollers from sudden jolts.

• Compact Design: Saves space compared to traditional mechanical springs.

🌎 Usage Industry:

• Corrugated Board Manufacturing Plants

• Packaging Machinery OEMs

• Corrugator Line Manufacturers

• Double Facer Assembly Maintenance

 

✅ Product Name:

Air Bellow Tube / Pneumatic Air Bellows

✅ Application:

• Used in Corrugation Machines—especially in Single Facer Fingerless Corrugators, Reel Stands, and other Paper Handling Equipment.

• Ensures vibration damping, load support, and precise lifting/lowering functions in pneumatic systems.

✅ Technical Specifications: ✅ Key Features:

• Oil-resistant, abrasion-resistant, and heat-resistant rubber.

• Maintenance-free operation with long service life.

• Ensures uniform pressure distribution and stable load support.

• Provides shock absorption and vibration isolation for smooth machine operation.

• High fatigue resistance for continuous industrial use.

• Compatible with automatic and semi-automatic corrugators.

✅ Usage in Corrugation Machines:

• Single Facer Roll Pressing

• Paper Reel Loading and Centering

• Pressure Control in Preheater Sections

• Automatic Reel Stand Loading/Unloading Mechanisms

✅ Available Variants:

1. Three-Tyre Type Air Bellow

2. Two-Tyre Type Air Bellow

3. Single-Tyre Type Air Bellow

4. Customized Sizes for Imported & Indian Machines