Frigoscandia GC42 Spiral Freezer – 25 Tier

• Freezing of bakery products such as bread, pastries, and cakes.
• Processing of prepared meals, including ready meals and convenience foods.
• Freezing of poultry, meat, and fish products.
• Suitable for various fruit and vegetable freezing applications.
• Used in high-volume production lines requiring continuous freezing.

Typical capacity

For this class of equipment, capacities commonly range from 1,000 kg/hr to 4,000 kg/hr, depending on product type and temperature.

Power supply

Units of this type typically require a 3-phase industrial power supply, commonly 400V/50Hz.

Refrigeration system

These freezers are designed for use with ammonia (NH3) or CO2 refrigeration systems, requiring an external plant.

Footprint

A Frigoscandia GC42 Super Hulk spiral freezer typically occupies a significant industrial footprint, requiring substantial floor space and height clearance.

Belt width

The effective belt width of 375mm indicates suitability for medium-sized products or multiple smaller items across the belt.

Product gap

A 75mm product gap allows for freezing of thicker products or products with varying heights.

Maintenance requirements

Regular cleaning and sanitation are essential, along with routine checks of the belt, drive system, and refrigeration components.

Construction materials

Typically constructed from stainless steel for hygiene and durability in food processing environments.

• What is the typical operating temperature range for a spiral freezer?

  Spiral freezers commonly operate at temperatures between -35°C and -45°C to ensure rapid and efficient freezing of products.

• What kind of products are best suited for a spiral freezer?

• What are the advantages of a spiral freezer over other freezing methods?

• Does this unit come with a refrigeration plant?

• What is meant by 'in cabinet skid mounted'?

• What is the expected lifespan of a used Frigoscandia spiral freezer?

Spiral freezers are valued in food processing for their compact footprint and efficient product handling. Buyers typically appreciate their gentle freezing action, which preserves product quality and texture. When purchasing used equipment, inspection of the spiral belt condition and refrigeration system performance is essential. The stainless steel construction generally resists corrosion well in demanding environments. Common considerations include maintenance costs and spare parts availability, though reliability across production runs remains a noted strength.

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