Standard · NEXALPACK

NEX-520A

Wide-format thermoformer

A 522 mm bottom-film platform for wider packaging layouts.

4–6 cycles/min522 mm bottom film

Enquire about this model ↗Technical specifications ↓

NEX-520A Wide-format thermoformer — studio render — Studio render based on the machine reference photo.

A CLOSER LOOK

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Studio render of NEX-520A thermoformer: side view — Side elevation full machine · Studio render based on reference photography.

Studio render of NEX-520A thermoformer: formed film and sealing station detail — Formed film and sealing station detail · Studio render based on reference photography.

Poultry portions in clear formed packaging; illustrative application example — Poultry portions in clear formed packaging

THE FINISHED PACK / Poultry

Thermoformed vacuum pack

Poultry portions in clear formed packaging.

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

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MACHINE CONFIGURATION

Designed for your application.

Continuous film forming, manual or automatic loading, evacuation, sealing and cutting.
Changeable tooling for different pack sizes.
Sensor-controlled film registration for plain or printed film.
Waste-film collection system.
Safety guards for heating, cutting and moving parts
Imported film-clamping chain
Customized interchangeable molds for flexible film
Panasonic servo motor and driver
Multilingual operating interface
Busch vacuum pump
304 stainless steel casing
High-strength aluminum alloy molds

TECHNICAL DATA

All published specifications.

Technical points to confirm

The A-series overview lists an 80 mm forming depth; the model table states ≤120 mm. Confirm the intended tooling depth.
The chamber row is labelled L × W × H but contains only two dimensions.

Model specifications
Specification	Published value
Voltage (V/Hz)	AC 380/50
Sealing Power (W)	2000
Air Source(Mpa)	0.5-0.6
Chamber Dimension (L×W×H) (mm)	484×(200-600)
Max. stretch depth (mm)	≤120
Vacuum Pump capacity (m 3 /h)	100 or 160 or 200
Capacity(Times/min)	4-6 times/min
Cooling Type	water-cooling
Upper FILM Width(mm)	492
Lower FILM Width (mm)	522
External Dimensions (L×W×H) (mm)	5200x1205x1895
Net Weight (Kg)	Approx.2000

Technical graphic specifications

Image dimensions differ from current HTML table; do not silently replace HTML data. Graphic power heading is kW but the value is 2000; unit requires confirmation.

Technical graphic specifications
Specification	Published value
Voltage	380V/50Hz 3PH
Gas pressure	0.5–0.6 MPa
Upper film width (mm)	492
Lower film width (mm)	522
Chamber dimensions (mm)	500×(200–600)
Cooling	Water cooling
Capacity	Vacuum, gas flushing + sealing 4–6 cycles/min
Max stretch depth (mm)	≤80
Sealing power as printed	2000 (heading says kW; likely unit typo)
External dimensions (mm)	4500×1150×2000
Approx weight (kg)	2000

Technical data reviewed September 2026. “—” or “--” indicates no stated value, not zero. Unexplained ∞ symbols in published tray layouts do not establish unlimited capacity. Specifications and options must be confirmed for the final machine; no unlisted values have been assumed.

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