PA - UVA Packaging Lima-C 320 Ultrasonic Series

• Packaging of granular products such as rice, pulses, and sugar.
• Forming and sealing bags for snack foods like crisps and nuts.
• Packaging of powders, including flour, spices, and coffee.
• Suitable for packaging frozen vegetables and other free-flowing frozen goods.

Typical capacity

Throughput for continuous VFFS machines of this type commonly ranges from 60 to 120 bags per minute, depending on product and bag size.

Power supply

Units in this class typically require a 3-phase electrical supply, commonly 400V, 50Hz.

Bag dimensions

The Lima-C 320 series is generally designed for bag widths up to 320mm, with variable bag lengths.

Sealing technology

This model features ultrasonic sealing, which is often preferred for hermetic seals and reduced material consumption.

Film types

Typically compatible with a range of heat-sealable film materials, including laminates and some mono-films suitable for ultrasonic sealing.

Footprint

A single VFFS machine of this specification commonly requires a floor space of approximately 1.5m x 2m, excluding ancillary equipment.

• What are the benefits of ultrasonic sealing?

  Ultrasonic sealing typically provides strong, hermetic seals, can reduce film waste, and often allows for faster sealing speeds compared to traditional heat sealing.

• Can this machine handle different bag formats?

• What ancillary equipment is typically needed with a VFFS machine?

• Is specialist training required to operate this equipment?

• What is the typical lead time for installation and commissioning?

Form-fill-seal machines hold strong reputations in food packaging for reliability and consistent output. Buyers typically prioritise machines with clear maintenance histories and verified production specifications. Key strengths include versatility across film types and product formats, alongside relatively straightforward operation. When purchasing used units, inspectors should examine seal quality consistency, film tracking accuracy, and the condition of heating elements. Machines from established manufacturers generally command buyer confidence. Downtime for repairs is a common concern, so availability of spare parts and technical support merits careful consideration before acquisition.

General overview for this equipment type