Semi-automatic 4 Yogurt PP Cups Sealing Machine Fast Meal Trays Tofu Boxes Sealer

The machine is designed to seal PP yogurt cups, meal trays and tofu boxes and can handle other plastic and paper-based containers when compatible sealing tooling and films are used. For unusual shapes or sizes consult the supplier for custom tooling.

Maximum speed is up to 20 pieces per minute (four cups per cycle at the rated speed), depending on cup size, film type and operator workflow.

No. It is a semi-automatic machine: an operator loads and unloads containers while the machine performs the sealing cycle using a pneumatic drive.

The machine is available for 110V or 220V power supplies. Confirm the specific voltage option when ordering.

Yes. The machine uses a pneumatic drive and requires an external compressed air source. Contact the supplier for the recommended air pressure and flow (pressure/flow requirements vary by configuration).

The sealer supports common heat-sealable films and foils used for PP cups, as well as some paper-based films where appropriate. Use films rated for heat-sealing and compatible with PP. For best results, confirm film compatibility with the supplier.

Tooling (dies/molds) must be swapped to match different cup sizes and shapes. Typical steps: power off, depressurize pneumatic lines, replace the sealing mold, then adjust sealing parameters. Have the supplier provide tooling and instructions or request a quick-change kit if available.

Regularly clean film paths and sealing surfaces to remove residue. Keep pneumatic components dry and lubricated per the maintenance schedule. Inspect and replace wear parts (sealing cutter, gaskets, O-rings) as needed. Avoid direct water contact with electrical parts. Refer to the machine manual for a full maintenance checklist.

Yes. The machine is suitable for food applications like yogurt and tofu when used with food-grade containers and films and when cleaned and maintained following food-safety practices. Verify any regulatory or hygiene requirements for your region.

Sealing parameters are adjustable to suit different films and containers (time/temperature/pressure settings). Exact control ranges depend on the machine configuration—check the user manual or ask the supplier for details.

Dimensions are listed as 'Check details' in the product spec. Contact the supplier or check the technical datasheet for the exact L×W×H and weight for the specific configuration you intend to order.

The machine is packaged in a wooden case for protection and can be dispatched from any port. Shipping arrangements and export documentation should be confirmed with the supplier.

Spare parts and after-sales support are typically available from the manufacturer/distributor. Confirm warranty terms, spare-parts availability and lead times with the seller before purchase.

Basic safety features like emergency stop and guarding are commonly included on semi-automatic sealers, but certifications (CE, ISO, etc.) vary by model and market. Ask the supplier for details on included safety features and any relevant certifications.

Yes. The machine is suitable for food, beverage, medical and chemical packaging applications when compatible materials and cleaning protocols are used. For sensitive medical or chemical products, verify material compatibility and regulatory requirements before use.