TECHMECH TM25

TECHMECH TM25 TM25

Industrial Freeze-Drying Equipment — Almost New Condition

For sale: TECHMECH TM25 industrial freeze dryer, purchased in 2020 and used exclusively for test operations. The unit is in excellent, near-new condition.

Equipment Type
- Industrial freeze-drying / lyophilization system
- Vacuum sublimation drying technology
- Batch production unit
- Designed for food processing purposes

Suitable Applications
- Berries
- Fruits
- Vegetables
- Mushrooms
- Ready-to-eat meals
- Coffee
- Functional & specialty foods

Key Technical Specifications
Model: TECHMECH TM25
Manufacturer: Techmech (Turkey)

Drying Chamber
- Volume: 200 liters
- Diameter: 550 mm
- Depth: 900 mm
- Construction material: AISI 304L stainless steel
- Leakage rate: 0.09 mbar/sec

Shelving System
- Number of shelves: 6
- Number of trays: 12
- Tray dimensions: 0.34 × 0.40 m
- Shelf dimensions: 0.45 × 0.80 m
- Total drying area: 1.7 m²
- Maximum product height: up to 4 cm

Cooling System
- Condenser temperature: –45 °C (standard)
- Optional: down to –75 °C
- Ice condenser capacity: 20 kg
- Refrigeration power: 3 HP
- Refrigerant: R404A
- Air cooling
- Cooling cycle: from +20 °C to –40 °C in approx. 30 minutes

Heating System
- PID-controlled heating
- Temperature accuracy: ±1 °C
- Temperature resolution: 0.1 °C
- Maximum operating temperature: 120 °C

Vacuum System
- Rotary vacuum pump
- Stable vacuum regulation
- Pirani vacuum sensor
- Manual isolation and venting valves

Measuring Sensors
- 3 product temperature probes
- 1 chamber temperature sensor
- 1 vacuum sensor

Automation and Control
- BECKHOFF PLC automation system
- 7" HMI touchscreen interface
- 12-channel PID temperature management
- Customizable programs: up to 10, each with up to 10 process steps
- Fully automatic sublimation cycle

Defrost System
- Hot gas defrost
- Static heating support

Machine Dimensions
- Width: 900 mm
- Length: 1400 mm
- Height: 1800 mm

Key Technological Benefit
Freeze drying removes moisture without applying high temperatures, helping to retain the product’s structural integrity, natural color, taste, and preserves up to 97% of nutritional content.

Condition
- Purchased in 2020
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- Only used for testing purposes
- Virtually as-new
- Industrial-grade European automation

Location: Latvia
Contact us for price, photos, or to arrange an inspection.

For further information, please contact my technical specialist:
+371 2635 3644

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