Custom Recipe Control
Create and adjust cycles for your own products.
SJ-20H-55C Small Food Freeze Dryer
EXW Price: US$6,420
SJ-20H-55C small food freeze dryer with 22–33 kg batch capacity and a -55°C condenser configuration.
Product specifications
- Reference fresh load
- 22–33 kg/batch
- Usable tray area
- 2.21 m²
- Tray arrangement
- 9 trays
- Tray size
- 410 × 600 × 20 mm
- Machine dimensions
- 877 × 802 × 1312 mm
- Machine weight
- Approx. 220 kg
- Electrical supply
- 220 V, 50/60 Hz, single phase, 18 A
- Condenser temperature
- -55°C
- Control
- 7-inch touchscreen, manual and automatic modes
- Food-contact construction
- Stainless-steel chamber and trays
Configuration reviewWe can confirm voltage, application, accessories, and delivery scope before dispatch.
International deliveryAvailable shipping methods, duties, and lead time are stated for each order.
Small-batch food production
Turn fresh food into premium shelf-stable products.
Create high-value fruit, vegetables, candy, pet treats, ingredients, and prepared foods while protecting the color, shape, flavor, and texture customers notice.
Product qualityProtect color & textureRecipe flexibilityManual + automaticOrder supportConfiguration + DDP
Why choose an SJ food freeze dryer?
Optional IoT Control
Monitor supported equipment functions remotely.
15 Years Experience
Specialized freeze-dryer manufacturing experience.
Easy to Use
7-inch touchscreen with manual and automatic modes.
Versatile Foods
Fruit, vegetables, candy, meat, pet treats and meals.
Built to Scale
H Series capacities from 5 to 70 kg per batch.
Food-Contact Steel
Stainless-steel chamber and trays for food contact.
Global Order Support
Configuration review, voltage options and DDP delivery.
Why buyers choose H Series
Made for products customers want to see, taste, and buy again.
Protect product value
Low-temperature vacuum drying helps retain natural appearance, structure, aroma, and rehydration performance.
Develop repeatable recipes
Use manual or automatic operation to refine loading depth, cycle settings, and the result for each food.
Grow with confidence
Start with the model that fits today, then use real batch records to plan the next production step.
Product video
See the SJ-20H-55C H Series platform in operation.
Watch a real H Series food run to review the machine, tray loading, chamber access, and finished-product handling. Use the video together with the specifications above when comparing the model with your food and planned batch.
- Watch
- Tray loading
- Review
- Chamber access
- Plan
- Product handling
Product applications
One H Series platform. More product possibilities.
Start with the product you want to make. Water content, cut size, tray depth, loading density, and recipe all influence the final cycle and practical batch size.
Fruit & vegetables
Colorful ingredients, recipe trials, and everyday food preservation workflows.
Candy & snacks
Texture-focused product development for confectionery and snack concepts.
Coffee & extracts
Ingredient and beverage-development applications where process control matters.
Herbs & botanicals
Gentle processing routes for herbs, specialty ingredients, and high-value materials.
Pet food & treats
Small-batch and production workflows for freeze-dried pet nutrition products.
From loading to finished product
A practical tray-based workflow.
- PrepareDefine the material, piece size, pre-freezing method, tray depth, and target result.
- Load and configureArrange an even load and confirm the recipe, condenser configuration, and site conditions.
- Review the resultCheck dryness, texture, appearance, and packaging needs before scaling the next batch.
Choose with confidence
Match the machine to the result you need.
Nominal capacity is a selection guide, not a guarantee for every recipe. Send product photos, water content if known, expected batch quantity, destination, and electrical supply so the quotation can identify the appropriate configuration.
EXW price + delivered quotation
Need the DDP cost to your facility?
The displayed price is EXW. Request a DDP quotation with your country, city, postal code, voltage, and unloading conditions so delivery scope can be confirmed.
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