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Automatic Folding and Four Sides & Corne...

Automatic Folding and Four Sides & Corners Sealing Machine GPC-50 + GPG-50

The GPC-50 + GPG-50 Automatic Folding and Four Sides & Corners Sealing Machine is a high-performance carton packaging solution designed for fully automatic flap folding, top & bottom sealing, and four-corner edge sealing. Ideal for end-of-line packaging operations, it ensures strong, tamper-resistant carton sealing, improved efficiency, and seamless integration into automated packaging lines.

Full Description

The GPC-50 + GPG-50 is an integrated packaging system engineered to deliver fully automatic carton folding, top and bottom tape sealing, and four sides & corners edge sealing in one streamlined process. Designed for medium to high-volume production environments, this system ensures maximum carton strength, secure sealing, and professional packaging finish.

Key Functional Highlights

  • Automatic Flap Folding System – Automatically folds top carton flaps before sealing, eliminating manual intervention.
  • Top & Bottom Tape Sealing – Applies adhesive tape uniformly for secure carton closure.
  • Four Sides & Corners Sealing – Reinforces all vertical edges for enhanced carton stability and tamper resistance.
  • Heavy-Duty Frame Structure – Built for continuous industrial operation with long-term durability.
  • Adjustable for Multiple Carton Sizes – Quick size changeover for different box dimensions.
  • Smooth Conveyor Feeding System – Ensures stable carton movement without misalignment.
  • PLC Control System (Optional Configuration) – Enables synchronized and intelligent operation within automated packaging lines.

Why Choose GPC-50 + GPG-50?

  • Enhances carton strength for export-grade packaging
  • Reduces manual labor and sealing inconsistencies
  • Improves packaging speed and operational efficiency
  • Provides professional and uniform carton finishing
  • Ideal for logistics, e-commerce, manufacturing, food & FMCG sectors

This machine is suitable for operations requiring high sealing consistency, improved load stability, and reinforced edge protection, particularly for long-distance shipping or heavy carton applications.

Machine Specifications

ParameterGPC-50 (Folding & Sealing)GPG-50 (Four Corner Sealing)
Machine TypeAutomatic Flap Folding & Top/Bottom SealerAutomatic Four Sides & Corner Sealer
Power Supply220V / 50-60Hz220V / 50-60Hz
Sealing SpeedUp to 20 cartons/min (depending on size)Up to 18–20 cartons/min
Carton Length200 – 600 mm320 – 600 mm
Carton Width150 – 500 mm200 – 500 mm
Carton Height120 – 500 mm180 – 500 mm
Tape Width48 mm / 60 mm / 75 mm48 mm / 60 mm / 75 mm
Conveyor SpeedAdjustableAdjustable
Machine StructureHeavy-Duty Steel FrameReinforced Industrial Frame
Operation ModeFully AutomaticFully Automatic
ApplicationCarton Top & Bottom SealingFour Edges & Corners Reinforcement