Sealpac A6 Tray Sealer

• Packaging of fresh meat, poultry, and seafood in modified atmosphere (MAP) or vacuum skin packaging (VSP).
• Sealing ready meals, salads, and convenience foods in pre-formed trays.
• Packaging of baked goods, confectionery, and snacks to extend shelf life.
• Sealing dairy products such as cheeses and yoghurts in individual portions.
• Suitable for various food service and retail packaging operations requiring high integrity seals.

Typical capacity

For this class of equipment, throughput can typically range from 60 to 120 packs per minute, depending on tray size, film type, and product.

Power supply

Units of this type commonly require a 3-phase electrical supply, typically 400V, 50Hz, with a power consumption that varies based on heating elements and vacuum pump size.

Footprint

A Sealpac A6, being an automatic tray sealer, typically has a significant footprint, often around 3000mm to 4000mm in length, requiring ample floor space for operation and maintenance.

Tray materials

This equipment is typically compatible with a wide range of pre-formed tray materials, including PP, PET, CPET, aluminium, and pulp-based trays.

Film types

Commonly processes various lidding films, including barrier films for MAP/VSP, peelable films, and anti-fog films, suitable for heat sealing.

Vacuum system

Units often integrate a high-capacity Busch vacuum pump, as mentioned, for efficient modified atmosphere packaging (MAP) or vacuum skin packaging (VSP).

Tooling

Typically features quick-change tooling systems, allowing for efficient switching between different tray formats and sizes, as indicated by the inclusion of multiple mould sets.

• What is the primary benefit of a Sealpac A6 tray sealer?

  The Sealpac A6 is known for its high sealing integrity, speed, and versatility in handling various tray formats and packaging types, including MAP and VSP, which significantly extends product shelf life.

• What kind of maintenance does a used tray sealer typically require?

• Can this machine handle different tray sizes?

• What does 'Busch Vac Pump' signify?

• Is training typically required to operate this equipment?

Used sealing machines are generally valued for their durability and long operational life. Buyers typically prioritize machines with clear maintenance histories and minimal wear on sealing components. Key considerations include film compatibility, seal quality consistency, and ease of adjustment. Reputable models tend to retain functionality well across multiple applications. Industry sentiment suggests these machines offer strong value when sourced from reliable vendors, though operators should verify calibration settings and test seal integrity before full production use.

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