This smart electric stone mill seamlessly combines traditional low-temperature grinding with modern automated features to effortlessly produce ultra-fine, premium commercial matcha.
The DL-6CRT-40 Tea Rolling Machine is engineered for efficient and high-quality tea processing, with a generous capacity of 11 kg per batch.
The DL-6CYL-800 automatic tea cake pressing machine is applicable for pressing ball type tea, round tea cakes and square tea cakes. Its production capacity is 800-1000 pieces per hour. The sizes of tea cakes that this machine can produce are as follows: square tea cakes (25-40 mm), round tea cakes (25-45 mm), and ball type tea (27-35 mm).
Oolong Tea Rolling Machine specializes in tea rolling and shaping. With precise pressure control, it releases tea juice, enhances aroma, ensures stable quality, and suits green tea, oolong tea, etc.—a top choice for tea enterprises.
DL-CRQ-20Z CTC black tea HRS Gyrovane rotorvane machine mainly used for processing CTC black tea.
The Multi-Function Ride On Type Tea Harvester is a high-performance tool for commercial tea gardens. Featuring ride-on operation, adjustable picking parameters, and integrated collection/sorting, it replaces manual picking to save labor significantly. With 5-10x higher efficiency (0.3-0.8 ha/h) and precision plucking that preserves tea quality, it’s ideal for modern large-scale tea production.
DL-6CHL-CY30 belt type tea dryer use diesel heating, also can use gas heating, drying area 20m2, capacity 105kg per hour, click the photo to learn more details about our drying machine.
Pyramid/Triangle Tea Bag Filling Packaging Machine is widely applicable in tea processing plants, food and beverage companies, health product manufacturers, and OEM/ODM tea brands. It is suitable for packaging various teas, including loose-leaf tea, herbal tea, scented tea, functional tea, and instant tea, making it an essential equipment for upgrading the tea packaging process in both domestic and international markets.
Quanzhou Deli Agricultural Machinery showcases its new matcha stone mill series (Black Gold, Bluestone, and ball mill models) at the 2026 Xiamen Tea Expo, earning high praise from global tea industry professionals.
Discover technical solutions for uneven moisture in tea drying. Learn how to troubleshoot airflow, calibrate sensors, and optimize batch loads for perfect tea processing.
Discover the art and science of tea rolling. Learn about different rolling classifications, techniques to improve tea quality and efficiency, and the best tea rolling machines for your production.
A poorly executed withering process can lead to irreversible defects: red stems, uneven flavor, lost aroma, or low production efficiency. In this guide, we break down the classification of green tea withering methods, share actionable tips to boost both quality and efficiency, and recommend a professional, versatile withering machine for modern tea producers.
Each day process 100kg fresh tea leaves, the water content of tea leaves is 75% - 80% (take an intermediate value of 78%), total process time need about 9 hours ( except plucking and withering ).
| Step 1 : Withering |
Withering time about 15-20 hours, let the water content drop to 60%, after withering, the weight of tea leaf is about 82kg.
| Each sieve can put 2.5kg fresh tea leaf, each rack has 20pcs sieves, so 1 set rack can put 50kg fresh tea leaves, you need 2 sets racks ( 40pcs sieves ). |
2 SETS DL-TQJ-20 |
Withering time about 5-7 hours, let the water content drop to 60%, after withering, the weight of tea leaf is about 82kg.
| Each machine can put 200kg fresh tea leaves per time, so you need 1 set machine |
1 SET DL-6CWD-580 |
| Step 2 : Rolling |
Black tea rolling time total need about 90 minutes, It is divided into 2 times, each time 45 minutes, rolling 82kg fresh tea leaf, we recomend you use 2 sets DL-6CRT-65 tea roller, it can put 40kg fresh leaf per time.
After rolling, the water content of tea leaf are not change, so the leaves total weight about 80kg.
| Rolling barrel diameter is 65cm, the first 45 minutes, not need pressure, the seconed 45 minutes, press and roll for 10 minutes, loosen and roll for 5 minutes, and repeat it until the end of time. |
1 SET DL-6CRT-65 |
| Step 3 : Deblocking |
After each rolling process, the deblocking machine is needed, for small quantity of black tea production, we recomend you use
| DL-6CJK-40 can deblock the tea block, easy for subsequent processing. |
1 SET DL-6CJK-40 |
| Step 4 : Fermentation |
Fermentation time about 3-5 hours, need process 80kg tea leaf, we recomend you use 1 set DL-6CFJ-60 tea fermentation machine, this machine can put 100kg-150kg tea leaf per time. After fermentation, the weight is not change, also 80kg.
| Fermentation volume about 0.36m³, fermentation layer are 7 layers, each time can put 100kg tea leaves. |
|
| Step 5 : Drying |
Drying 80kg tea leaves, our tea leaf drying machine, 1m² area can put about 15kg tea leaf.
We recomend you use DL-6CHZ-5 tea leaf dryer, the machine have 4.98m² drying area.
After drying, the water content drop to 5%, you can get about 25kg freshed tea.
| Drying area is 6m², drying time about 2 hours, drying temperature about 75℃ - 100℃, until the water content of the leaf drop 5%, easy to store. |
1 SET DL-6CHZ-5 |
