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High-Speed Full Vacuum Transfer Flexo Printer Slotter Die-cutter Line


Vacuum-Transfer High-Speed Flexo Folder Gluer Inline System

Industrial Efficiency Meets Micron-Level Precision

Engineered for high-volume packaging plants, this premium inline system delivers seamless automation, rapid order changeovers, and long-term printing accuracy for demanding global markets.

🏆 KEY FEATURES & ADVANTAGES

1. Ultra-Fast Order Changeover & Smart Automation

  • Fully Computerized Setup: Input cardboard dimensions to automatically adjust the entire order, including automatic zeroing and memory reset across feeding, printing, slotting, and die-cutting sections.
  • Intelligent Impression Control: All pressure rollers adjust automatically; the system features automatic sheet-thickness detection to calibrate gaps instantly for continuous production.
  • Smart Gap Adjustment: All bottom roller working gaps feature rapid electric adjustment, ensuring maximum uptime and operational convenience.
  • Energy-Efficient Drive: Main motor controlled by variable frequency drive (VFD) for smoother startups, stable running, and optimized power saving.

2. Heavy-Duty Engineering & Uncompromising Durability

  • Stress-Relieved Frames: Machine side-frames and critical structural components undergo strict aging and tempering treatments to eliminate internal metal stress, machined via high-precision CNC grinding centers.
  • Premium Shafts & Rollers: All shafts and rollers are crafted from high-quality steel, dynamically balanced via advanced computer systems, surface ground, and hard-chrome plated for maximum longevity.
  • 6-Grade Precision Gearing: Drive gears are made of premium 20CrMoTi alloy steel, carburized, and precision-ground to Grade 6 accuracy, guaranteeing impeccable color registration over decades of high-speed running.
  • Keyless Connections (Expansion Sleeves): All critical drive joints utilize keyless locking assemblies to eliminate backlash/gaps, perfectly suited for long-term, high-torque, and high-speed operations.

3. Global Brand Components & Easy Maintenance

  • Top-Tier Automation: Equipped with internationally renowned brands for all electrical components and computer software, ensuring stable, reliable performance and centralized order management via an intuitive HMI (Human-Machine Interface).
  • Premium Bearings: Main drive bearings and critical moving parts exclusively feature world-class NSK bearings, significantly extending service life and simplifying maintenance.
  • Automatic Oil Balancing: Integrated lubrication balancing device automatically maintains the oil at an optimal level across all units, preventing premature wear.

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DONGGUANG ZHONGTIAN CARTON MACHINERY CO.,LTD