What is a thermoformer used for?

A thermoformer is used to create custom-shaped packages from a roll of plastic film. It heats the film, forms it into a mould, fills it with product, and then seals it, often with a top film.

What is the difference between soft film and rigid film thermoforming?

Soft film thermoforming uses flexible films to create pliable packages, often for vacuum or modified atmosphere packaging. Rigid film thermoforming uses thicker, stiffer films to produce more robust, self-supporting trays or containers.

Can this machine handle different pack sizes?

Yes, thermoformers like the Variovac Optimus are typically designed to accommodate various pack sizes and configurations through quick-change tooling and mould sets. Buyers should confirm specific tooling included or available.

What kind of maintenance does a thermoformer require?

Regular maintenance typically involves checking and replacing wear parts, lubricating moving components, cleaning the sealing and forming areas, and ensuring all sensors and safety features are operational. Preventative maintenance schedules are crucial for optimal performance.

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

Many modern thermoformers, including those in the Optimus class, can be configured for MAP by integrating gas flushing capabilities. Buyers should verify if this specific unit includes or can be retrofitted with MAP functionality.

Used Variovac Optimus Thermoformer - Thermoforming Equipment, photo 1

Used Variovac Optimus Thermoformer - Thermoforming Equipment, photo 2

Used Variovac Optimus Thermoformer - Thermoforming Equipment, photo 3

Used Variovac Optimus Thermoformer - Thermoforming Equipment, photo 4

Used Variovac Optimus Thermoformer - Thermoforming Equipment, photo 5

Used Variovac Optimus Thermoformer - Thermoforming Equipment

used Equipment

Recently Sold

Verified seller

Variovac Optimus Thermoformer

Name: Variovac Optimus Thermoformer
Brand: Variovac
SKU: variovac-optimus-thermoformer-sold-3feacfff
Availability: SoldOut

Price: Contact seller for price

Thermoformer Make: Variovac Model: Optimus Built 2014 420mm film width Soft film 300mm cut off length Pack Size 1:1 (312 x 412mm) 1.2; 2.1; 2.2; 3.2 Full working order Full details and specification available on request.

North East Lincolnshire, United Kingdom

5,929 km away

Model Number

Optimus

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Packaging of fresh and processed meats, poultry, and fish products.
Sealing and presentation of ready meals and convenience foods.
Containment of baked goods and confectionery items.
Packaging of medical devices and pharmaceutical products in sterile environments.
Forming and sealing of various non-food industrial components.

Typical film width: For this class of equipment, film widths commonly range from 320mm to 460mm, with this unit featuring 420mm.
Maximum cut-off length: Units of this type typically offer cut-off lengths between 250mm and 400mm, with this machine having a 300mm cut-off.
Pack size flexibility: Thermoformers like the Optimus commonly support various pack configurations, often including 1:1 ratios for efficient material use.
Film types supported: Typically capable of handling both flexible (soft) and rigid films, depending on the specific tooling and machine configuration.
Power supply: Units of this size commonly require a 3-phase industrial power supply, typically 400V, 50Hz.
Compressed air requirement: Most thermoformers utilise compressed air for forming and sealing functions, requiring a consistent supply at typical industrial pressures.
Cooling requirement: Integrated or external cooling systems are commonly employed to manage heat generated during the forming and sealing processes.

A thermoformer is used to create custom-shaped packages from a roll of plastic film. It heats the film, forms it into a mould, fills it with product, and then seals it, often with a top film.

Thermoforming equipment holds a solid reputation for reliability and cost effectiveness in food packaging operations. Buyers typically value machines offering consistent forming quality and minimal downtime. When purchasing used units, buyers should prioritise inspecting heating elements, mould condition, and hydraulic systems, as these components experience significant wear. Strengths include straightforward maintenance requirements, good availability of spare parts, and proven performance across various packaging applications. Industry sentiment favours models with proven track records and complete maintenance documentation.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.