MTW Plastic Bottle Jar Water Cooling Automatic Electromagnetic Aluminum Foil Induction Sealing Machine

This machine applies an aluminum induction foil liner to plastic, PET and glass bottle openings and seals them hermetically using electromagnetic induction heating with a water-cooled induction head for high-precision, non-contact sealing.

It is suitable for plastic, PET and glass bottles and jars of various shapes. For exact diameter and height limits, confirm the specific model and tooling requirements with the supplier.

Standard electrical requirement is 220V/50Hz (electric driven). A stable single-phase supply and proper grounding are recommended for safe operation.

Yes — the induction head is water-cooled. You must provide a cooling water connection or an external recirculating chiller. Check with the supplier whether a built-in cooling unit is included or needs to be supplied separately.

It produces a hermetic aluminum-foil induction seal by generating an electromagnetic field that heats a foil liner placed inside the cap or applicator, bonding the foil to the bottle rim without direct contact.

The machine is fully automatic with PLC control and a touch screen interface for easy operation, parameter adjustment and monitoring.

The machine dimensions are 620 x 460 x 1150 mm (L x W x H). Single gross package size is 82 x 66 x 135 cm and packed weight is approximately 110 kg. Allow extra clearance for operation and maintenance.

Contact-exposed and structural components are made of SUS304 stainless steel, providing durability and corrosion resistance suitable for food, beverage and chemical environments.

Sealing speed varies depending on bottle size, cap type, foil liner, and production settings. Throughput figures differ by model and line configuration — request the model-specific rate or run a trial to determine expected output for your bottles.

The machine is compatible with standard aluminum induction foil liners commonly used in the industry. Verify specific inner-diameter, thickness and ply requirements with the supplier to match your cap and bottle specifications.

The product includes video technical support, online support, field installation, commissioning and training, field maintenance and repair service, and free spare parts as specified by the supplier.

Regular maintenance includes cleaning the sealing head and conveyor, checking and replacing worn parts (coils, bearings, drive components), monitoring water-cooling lines for leaks/blockages, and following the maintenance schedule in the manual. Use only recommended spare parts and follow safety lockout procedures during servicing.

Follow the operator manual and local electrical safety standards. Ensure proper grounding, avoid direct contact with the induction head during operation, keep the control panel dry, and follow manufacturer guidance regarding electromagnetic exposure — keep people with pacemakers or sensitive medical devices away from active induction fields and post appropriate warnings.

Contact the supplier or distributor directly to arrange spare parts, field installation, commissioning and operator training. Provide machine serial number and application details so the service team can prepare the correct parts and personnel.