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NEXALPACK — Sealing your ideas
ESENFRPT
Tray sealing / NEX-450M/2
Semi-automatic · NEXALPACK

NEX-450M/2

Semi-automatic tray sealer

An operator-loaded tray-sealing machine with automatic evacuation, gas flushing, sealing and film cutting.

2–3 MAP cycles/min450 mm film
Enquire about this model ↗Technical specifications ↓
NEX-450M/2 Semi-automatic tray sealer — studio family illustrationEnlarge image ↗
Studio family illustration; configuration varies.
A CLOSER LOOK

Explore the machine.

Select a view to see the details.

NEX-450M/2 Semi-automatic tray sealer — studio family illustration
Main view · Studio family illustration; configuration varies.
Studio render of NEX family tray sealer: left three-quarter view
Left three-quarter full machine · Studio family illustration; configuration varies.
Studio render of NEX family tray sealer: right three-quarter view
Right three-quarter full machine · Studio family illustration; configuration varies.
Prepared meal portions beneath clear sealing film; illustrative application example
Prepared meal portions beneath clear sealing film
THE FINISHED PACK / Ready meals

Film-sealed compartment tray

Prepared meal portions beneath clear sealing film.

Packaging example. Final pack dimensions, materials and tooling are selected for your product.

Plan your packaging ↗
MACHINE CONFIGURATION

Designed for your application.

  • PLC touchscreen with editable settings and operating/fault display.
  • Stainless steel and aluminium-alloy main components; AirTAC pneumatic components.
  • Interchangeable moulds for multiple tray sizes.
  • Emergency-stop control; optional coding.
  • Trays: PP, PE and PET. Compatible lidding examples: PET/CPP, PET/PE, OPP/CPP, EVOH and heat-sealable aluminium/composite films.
  • 304 stainless steel housing
  • Food-grade aluminium mould
  • Manual controls
  • Real-time fault notification
  • Sealing-only, vacuum sealing and MAP modes
  • Optional skin packaging
  • Replaceable custom moulds
  • ZD vacuum pump
  • Weinview touch screen (Taiwan)
  • Omron PLC (Japan)
  • Schneider pneumatic components (Germany)
  • Omron pneumatic components
  • Banner colour-mark sensor (USA)
  • Optional Busch vacuum pump (Germany)
  • WITT gas mixer (Germany)
  • Food-grade 6061 aluminium alloy mould
  • Motorised film unwinder
  • Film tension mechanism
  • Film release mechanism
  • Lower vacuum chamber and lower mould
TECHNICAL DATA

Technical specifications.

Model specifications
SpecificationValue
Voltage (V/Hz)AC 380/50 ( three phases )
Power (kW)3680
Sealing power (kW)2000
Ultimate vacuum (kPa)1
Flush gasN2 or N2+CO2
Pump capacity (m³/h)63
Capacity (cycles/min)Only Sealing：7-8 Gas flushing+Sealing: 3-5 MAP: 2-3 VSP: 2-2.5
Chamber size (L × W) (mm)400× ( 200-400 )
Cooling typeWater-cooling
External dimensions (L × W × H) (mm)1238×1500×1545
Net weight (kg)Approx.650

Indicative technical data. “—” means no value is defined for that item. The final configuration and specifications are confirmed in our quotation for your product and format.

← Back to all tray sealing machines
YOUR NEXT PACKAGING PROJECT

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exceptional packaging.

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