ULMA TSA 400 Automatic Traysealer

• Suitable for packaging fresh meat, poultry, and seafood products.
• Used in the ready meal sector for sealing prepared food trays.
• Applicable for packaging fresh produce, such as fruits and vegetables.
• Utilised in the dairy industry for various cheese and dairy product packaging.
• Ideal for bakeries and confectioneries packaging baked goods and sweets.

Typical capacity

Up to 23 cycles per minute, depending on tray size and film type.

Power supply

Typically requires a 3-phase electrical supply, commonly 400V, 50Hz.

Sealing area

Units of this class commonly offer a sealing area up to 330 x 400 mm.

Maximum tray height

Typically accommodates tray heights of 80 mm or 120 mm.

Packaging types

Capable of producing MAP (Modified Atmosphere Packaging), vacuum, and Skin packs.

Construction

Commonly features hygienic IP65 build for washdown environments.

Control interface

Units of this type often include a 7-inch HMI with Industry 4.0 connectivity.

Tray transport

Typically features an arm-based tray transport system.

• What types of tray materials can this machine handle?

  This class of traysealer is designed to handle a wide range of tray materials, including plastic, aluminium, and pulp-based trays. Buyers should confirm compatibility with their specific tray types with the seller.

• Is this machine suitable for Modified Atmosphere Packaging (MAP)?

• How easy is it to change tooling for different tray sizes?

• What are the maintenance requirements for this equipment?

• Does this machine integrate with other production line 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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