Packaging & Automation
Carton Sealer Machines
A complete range of carton sealing machines for semi-automatic sealing, automatic flap folding, adaptive carton sealing, side sealing and edge sealing applications
LITUBO carton sealer machines are designed for factories, warehouses and packaging lines that need more consistent carton closing and tape sealing. The series covers standalone semi-automatic sealing stations, automatic flap-folding carton sealers, self-adaptive carton sealers, side sealing machines and carton edge sealing solutions for end-of-line packaging operations.
Whether used as a single packing station or integrated with case erectors, conveyors, case packers, checkweighers, strapping machines and pallet wrapping equipment, LITUBO carton sealers help improve sealing quality, reduce repetitive manual taping work and support a cleaner, more standardized carton finish.
Stable Carton Sealing for Different Packing Lines
Suitable for standalone sealing stations or integrated packaging lines connected with case erecting, case packing, conveying, strapping and pallet handling equipment.
Automatic, Semi-Automatic and Edge Sealing Options
The series covers automatic flap folding, self-adaptive sealing, carton edge sealing, semi-automatic side belt drive sealing, top-and-bottom drive sealing and side sealing applications.
Cleaner Carton Appearance with Tape Sealing
Multiple models support top-and-bottom sealing, side sealing or four-edge sealing to help create a flatter, cleaner and more professional carton finish.
Labor-Saving and Easy-to-Adjust Structure
Several models are designed for simple operation and adjustment, helping reduce manual taping work and support different carton size requirements.
Carton Sealers Product Lineup
----------Semi-Automatic Line
manual-assisted carton sealing stations that need reliable top-and-bottom tape sealing with simple adjustment.
LT-CS-S-5045｜Semi-Automatic Side Sealing Carton Sealer
Works with PLC
Best for side-opening cartons such as beverage cartons, tile cartons and similar packaging formats.
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Side Opening Cartons
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Two-Side Tape Sealing
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Clean Side Sealing
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Special Carton Formats
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8–15 Cases / Min
standard carton sealing with stable side belt feeding and cost-effective semi-automatic operation.
LT-CS-S-6050｜Semi-Automatic Top and Bottom Belt Drive Carton Seale
the taller cartons that need stable top-and-bottom drive support during sealing.
LT-CS-S-5050Z｜Semi-Automatic Self-Adaptive Carton Sealer
Works with PLC
small-batch and multi-size carton sealing where automatic width and height adjustment can reduce changeover work.
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Self-Adaptive Sealing
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Auto Width & Height Adjustment
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Mixed Carton Sizes
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Standalone Operation
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5–10 Cases / Min
Carton Sealers Product Lineup
----------Automatic Line
manual-assisted carton sealing stations that need reliable top-and-bottom tape sealing with simple adjustment.
FX-5045｜Semi-Automatic Side Sealing Carton Sealer
Works with PLC
Best for side-opening cartons such as beverage cartons, tile cartons and similar packaging formats.
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Side Opening Cartons
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Two-Side Tape Sealing
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Clean Side Sealing
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Special Carton Formats
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8–15 Cases / Min
standard carton sealing with stable side belt feeding and cost-effective semi-automatic operation.
FX-6050｜Semi-Automatic Top and Bottom Belt Drive Carton Seale
the taller cartons that need stable top-and-bottom drive support during sealing.
FX-5050Z｜Semi-Automatic Self-Adaptive Carton Sealer
Works with PLC
small-batch and multi-size carton sealing where automatic width and height adjustment can reduce changeover work.
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Self-Adaptive Sealing
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Auto Width & Height Adjustment
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Mixed Carton Sizes
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Standalone Operation
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5–10 Cases / Min
Automatic Carton Sealer Machines
Automatic Carton Sealer Machines
For continuous packaging lines that require automatic flap folding, top-and-bottom sealing, carton edge sealing or higher-level line integration.
Key Points
Automatic flap folding and sealing
Suitable for cartons that need top flaps folded and sealed automatically after product loading.
Self-adaptive carton size adjustment
Available for applications where carton width and height may change during production.
Carton edge sealing for H-type sealing lines
Designed for applications that need four-edge sealing after the carton has been sealed in the center.
Line integration ready
Can be used with conveyors, case erectors, case packers, checkweighers and downstream packaging equipment.
Recommended Models
FX-01 / FX-02 / FX-03 / FX-04
Semi-Automatic Carton Sealer Machines
Semi-Automatic Carton Sealer Machines
For manual-assisted packing stations, small-batch production, mixed carton sizes and operations that do not require a fully automatic packaging line at the first stage.
Key Points
Practical upgrade from manual taping
Helps operators seal cartons faster and more consistently than hand taping.
Side belt, top-bottom drive and self-adaptive options
Different structures are available for standard cartons, taller cartons and mixed-size carton sealing.
Suitable for flexible packing stations
A practical choice for warehouses, repacking areas, e-commerce packing and low-to-medium volume production.
Cost-effective and easy to operate
Designed for daily packing work where simple adjustment and stable sealing are more important than full automation.
Recommended Models
FX-5050 / FX-6050 / FX-5050Z / FX-5045
Core Packaging Equipment
Recommended Applications
Need Help Selecting a Carton Sealer?
Share your carton size, carton weight, sealing speed, tape width, current packing process and required automation level. Our team can help recommend a suitable carton sealing configuration for your packing line.