Project Description
HGFM-300 Black Garlic Fermenting Machine
300 kg Fresh Garlic Capacity | 150 kg Black Garlic Output | Automatic Temperature & Humidity Control
HGFM-300 is a commercial black garlic fermentation machine designed for small and medium-scale garlic processors, food manufacturers, and black garlic producers.
It can process approximately 300 kg of fresh garlic per batch and produce about 150 kg of finished black garlic, depending on garlic variety, moisture content, and fermentation parameters. The machine is equipped with 60 stainless steel trays and uses automatic temperature and humidity control for consistent fermentation.

Key Features
- 300 kg fresh garlic capacity per batch
- Approximately 150 kg finished black garlic
- 60 stainless steel trays
- Automatic temperature and humidity control
- Touch-screen digital control panel
- Temperature range: RT–120°C
- Humidity range: 30–98% RH
- Temperature control accuracy: ±0.2°C
- Humidity control accuracy: ±2.5% RH
- Fermentation cycle: approximately 15–20 days, depending on the process
- Food-grade stainless-steel construction
- Suitable for whole-bulb garlic, solo garlic, and garlic cloves
Machine Pictures



Stainless Steel Fermentation Tray Cart

How Does the Black Garlic Fermenting Machine Work?
The machine creates a controlled high-temperature and high-humidity environment inside the fermentation chamber.
Operators first load prepared garlic onto the stainless-steel trays. After closing the chamber, the control system automatically regulates temperature and humidity throughout the fermentation process.
As the process continues, the garlic gradually changes from fresh white garlic to brown and finally dark black garlic. At the same time, its texture becomes soft and its sharp garlic flavor develops into a sweeter, milder, caramel-like taste.
This controlled process helps reduce the inconsistency associated with manual black garlic production.



HGFM-300 Specifications
| Item | Specification |
|---|---|
| Model | HGFM-300 |
| Fresh Garlic Capacity | 300 kg/batch |
| Black Garlic Output | Approx. 150 kg/batch |
| Number of Trays | 60 pcs |
| Material | Stainless Steel |
| Machine Size | 1870 × 2220 × 2250 mm |
| Machine Weight | Approx. 1400 kg |
| Temperature Range | RT–120°C |
| Humidity Range | 30–98% RH |
| Temperature Accuracy | ±0.2°C |
| Humidity Accuracy | ±2.5% RH |
The current HGFM series also includes larger models from 600 kg to 1,500 kg fresh-garlic capacity, allowing producers to scale production as demand increases.
Who Is HGFM-300 Suitable For?
HGFM-300 is a practical choice for:
- Black garlic food processors
- Garlic farmers adding value to their harvest
- Small and medium-sized food factories
- Garlic wholesalers developing processed products
- Restaurants and specialty food producers
- Businesses producing black garlic for retail packaging
Ready to Start Your Black Garlic Production?
Contact HUAYO GARLIC for machine details, pricing, and customized fermentation solutions.