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FD-300 Freeze Dryer

  • Input capacity:300kg/batch
  • Chamber dimension:4500*2000*2550mm

300kg freeze dryer machine is a cost-effective model for food on sale. If you need to buy the best industrial freeze dryer machine for commercial use from China manufacturers & suppliers, contact us to get cheappest factory prices for the following two options: Option 1: FD-300 conductive type. Option 2: FD-300 radiant type. Both of them are the biggest integrated type (all-in-one) of freeze dryer machine.

KEMOLO FD-300 Freeze Dryer Machine

The FD-300 is 300kg freeze dryer machine, 300kg is fresh product input capacity. KEMOLO provides 2 options for 300kg freeze dryer machine. Option 1: FD-300 conductive type. Option 2: FD-300 radiant type. Both of them are the biggest integrated freeze dryer machine (all-in-one type). All accessories have already assembled together with the freeze dryer machine chamber, and installed, tested before shipment. It is ready for use after the arrival in user’s factory. FD-300 freeze dryer machine is one of the best options for small and middle production. Many users order this model as a start, and all of them get great success and expand the next year.Conductive & radiant freeze dryer machine 

How much can you make with FD-300? 

Production period


Daily input capacity


Daily output capacity


Annually output


Lyophilized fruit price


Total turnover annually


How much is your profit?

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Advantages of freeze-dried product
1, Retain biological activity is retained. 
2, No damage to the nutrition
3, Taste, color and appearance of freeze-dried product is almost the same as fresh. 
4, 100% natural with a longer shelf-life. 

Conductive & radiant freeze dryer machine cheap price for saleThe feature of FD-300 freeze dryer machine

1, Input capacity: 300kg/batch; and output depending on solid material content. 
2, All components installed together with the freeze dryer chamber in the same frame. 
3, Water cooling condenser or air-cooling condenser for option. 
4, SUS304 shelves for conductive freeze dryer machine, and AL-6063-T5 for radiant type. 
5, Products are loaded by trays by trays. 
6, Low labor cost, as it needs 1-2 workers to load.
7, Automatic and manual control program. 
8, Historical data records and excel documents data. 
9, Multilingual HMI with 4 languages. 
10, Stable and reliable performance.

Main components of freeze dryer machine
Each single freeze dryer machine is composed by a chamber with shelf, trays, vapor condenser, refrigeration system, vacuum system, heating system and control system. 
1, Chamber, shelf, trays and vapor condenser approved by CE, EAC, ASME and FDA.
2, Refrigeration system composed of Bitzer compressor and ASME pressure vessels.

3, Vacuum system composed of Leybold vacuum pump with a lowest pressure<10Pa.
4, Heating system composed electric heater and centrifugal pump.
6, Control system composed of Siemens PLC and CE approved electrics.  

Conductive & radiant freeze dryer machine cheap price for sale

Technical parameters of FD-300




Radiant type



Input capacity

300kg in 24 hours

Condenser temperature


Shelf temperature

-35°C to +60°C

Product cooling

in the machine

Product lyophilization

in the machine

Shelf area


Shelf spacing (mm)


Heating/cooling medium

Silicone oil

Heating/cooling exchange

Heat exchanger

Number of trays

66 pieces

Vacuum pump


Roots blower


Ultimate vacuum (Pa)

10 Pa

Chamber vacuum rate 

≤ 30 minutes





Cooling way

Water or air

Power requirement

42kW, 50/60Hz

Defrost way

By water

Control system


Installation area (m2)

30 m2

Chamber dimension


Estimated Weight (kg)


Application of the freeze dryer machine 

Freeze drying technology is applied to process a variety of materials. KEMOLO freeze dryer machine is used in all conceivable kinds of fruits, vegetables, meals, meat, shrimp, fish, seafood, pet food, plants; all kinds of biological products. 

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Conductive & radiant freeze dryer machine cheap price for sale

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Freeze dryer

KEMOLO manufactures Freeze Dryer, Food Freeze Dryer, Industrial Freeze Dryer, Freeze Drying Machine, Freeze Drying Equipment, Lyophilizer for users in the world.