LOTA Automatic Carton Sealing Machine – Top and Bottom Sealing, 18 m/min

Professional Automatic Carton Sealing Machine for Fast and Consistent Packaging

The LOTA Industries automatic carton sealing machine is a professional packaging device designed for sealing the top and bottom seams of small and medium cardboard boxes with adhesive packaging tape.

The machine applies tape to both the upper and lower carton seams during a single transport cycle, helping improve packaging efficiency, reduce manual handling and achieve more consistent sealing results.

Its upper and lower conveyor belt drive system moves cartons steadily through the sealing mechanism. This design supports controlled carton movement and accurate adhesive tape application.

With a conveyor speed of 18 metres per minute, the machine is suitable for businesses handling larger quantities of cardboard boxes every day.

The machine supports 40–70 mm wide adhesive packaging tape, while the adjustable 600–750 mm working table height allows it to be adapted to different packaging workstations.

It is a practical solution for e-commerce warehouses, logistics centres, manufacturing facilities and distribution operations seeking to automate carton sealing.

Advantages & Additional Information

• Top and bottom carton sealing – seals both carton seams during one transport cycle.

• 18 m/min conveyor speed – fast carton movement through the machine.

• Upper and lower conveyor belts – stable carton transportation.

• 40–70 mm adhesive tape compatibility – supports various packaging tape widths.

• Adjustable 600–750 mm working height – convenient workstation integration.

• Automatic tape application – reduces manual carton sealing operations.

• Consistent sealing process – supports uniform packaging results.

• 300 W rated power – electrically powered transport and sealing system.

• Industrial construction – designed for professional packaging workstations.

• Suitable for small and medium cartons – e-commerce, logistics and manufacturing applications.

Automatic Top and Bottom Carton Sealing

One of the key advantages of the LOTA carton sealing machine is its ability to apply adhesive tape to the top and bottom carton seams during the same transport cycle.

As the carton moves through the machine, the tape head system applies packaging tape to its upper and lower sections.

This sealing method helps standardise packaging operations and reduce repetitive manual work.

It is particularly useful for businesses regularly sealing cardboard boxes of similar dimensions.

Upper and Lower Conveyor Belt Drive System

The machine features an upper and lower conveyor belt drive system.

The belts move cartons steadily through the sealing mechanism and help maintain consistent transport speed.

This is important for accurate tape application and reduced carton movement during sealing.

Before operation, ensure that carton dimensions, construction and rigidity are suitable for the machine.

Conveyor Speed – 18 m/min

The LOTA automatic carton sealing machine operates at a conveyor speed of 18 metres per minute.

This specification describes the carton transport speed and should not be interpreted directly as the number of cartons sealed per hour.

Actual throughput depends on carton length, spacing, feeding method, operator involvement and overall packaging line organisation.

Compatible with 40–70 mm Adhesive Packaging Tape

The machine is designed for adhesive packaging tapes 40–70 mm wide.

This allows tape width to be selected according to carton dimensions, weight and sealing requirements.

Choosing suitable packaging tape helps ensure reliable carton closure during storage and transportation.

Tape roll dimensions and compatibility with the machine's tape heads should be checked before use.

Adjustable Working Table Height – 600–750 mm

The working table height can be adjusted between 600 and 750 mm.

This allows the machine to be adapted to different packaging workstations and aligned with adjacent material handling or conveyor equipment.

It is particularly useful when planning warehouse and production packaging layouts.

Pneumatic System – 0.5 MPa Operating Air Pressure

The machine specifies an operating air pressure of 0.5 MPa (5 bar).

Before installation, the compressed air supply requirements must be checked against the manufacturer's instructions.

Air consumption and pneumatic connection dimensions have not been provided in the supplied specifications.

Machine Dimensions and Installation

The LOTA carton sealing machine measures 1836 × 955 × 1375 mm and weighs 145 kg.

Sufficient space should be allocated for carton feeding, removal and maintenance access.

The machine must be installed on a suitable, level and stable surface in accordance with the manufacturer's instructions.