Key Benefits
- Handles loose leaf, fruit, and herbal blends that jam auger fillers on flat bag machines
- Ultrasonic sealing needs no heat or adhesive so delicate aromatics are not scorched at the seam
- Electronic scale filling holds +/-0.1 g accuracy so giveaway per bag stays predictable across a shift
- Narrow seal edge cuts film consumption on every bag compared with wide heat-sealed borders
- One operator can run the line after training instead of a hand-filling team
- Roll width and seal length change over to three bag formats without a new machine
Application Scenarios
- Tea estates packing single-origin fruit and herbal blends for retail sale under their own label
- Herbal and health tea producers running short batches of many different fruit and flower blends
- Contract packers serving several tea brands from one line with quick format changeover
- Food service suppliers packing rose, ginseng and local fruit tea for hotel and buffet service
Who It Is For
- Tea blenders moving from outsourced packing to in-house rectangle bagging
- Herbal tea producers whose leaf is too coarse for flat filter paper bags
- Brands that need the leaf visible through a transparent biodegradable bag
- Buyers replacing an ageing heat-seal machine that scorches nylon film
Problems It Solves
- Coarse whole leaf bridges and jams in machines designed for cut and fibre grades
- Heat sealing melts a wide edge into nylon film and wastes material on every bag
- Hand filling gives inconsistent bag weight and cannot hold a +/-0.1 g target
- Manual pyramid folding limits output far below a 30 to 60 bag per minute demand
- Non-food-grade film risks failing customer and retailer safety audits
Technical Features
- Ultrasonic sealing and cutting with two sealing devices for a tight narrow seam
- Electronic scale filling with +/-0.1 g per bag accuracy across the 1 to 10 g range
- Accepts nylon and non-woven filter film imported from Japan plus PET and PLA biodegradable material
- Packing roll width selectable at 120 140 or 160 mm
- Seal length selectable at 50 60 70 or 80 mm
- Runs on single phase 220V 50Hz at 1.2 kW with air supply at 0.6 MPa
Specifications
| Machine model | C20DX |
|---|---|
| Machine type | Tea Bag Packing Machine Series |
| Packing material | Nylon imported from Japan, non-woven fabric, 100% biodegradable transparent material, PET, PLA |
| Measuring method | Electric scale filling |
| Filling range | 1-10 g/bag, accuracy +/-0.1 g/bag |
| Packing speed | 30-60 bags/min |
| Packing roll width | 120, 140, 160 mm |
| Sealing length | 50, 60, 70, 80 mm |
| Sealing method | Sealing and cutting by ultrasonic |
| Qty of sealing device | 2 sets |
| Air supply | 0.6 MPa, air compressor can be equipped |
| Motor power | 220V, 50Hz, 1.2 kW |
| Dimension | 1800 x 900 x 2550 mm (L x W x H) |
| Machine weight | 500 kg |
Packing Materials It Runs
- Nylon mesh film imported from Japan, non-toxic, heat resistant and food grade
- Non-woven fabric filter film for opaque rectangle bags
- PET film for high clarity rectangle bags
- PLA corn fibre film for 100% biodegradable transparent bags
How the Machine Works
- 1Film unwind and rectangle bag forming
- 2Electronic scale weighing and filling
- 3Ultrasonic sealing by two sealing devices
- 4Cutting and discharge
Quality Control Before Shipment
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Certifications
- ISO
- CE
Customization Options
- Choice of 120 140 or 160 mm roll width to match your bag size
- Seal length set at 50 60 70 or 80 mm
- Nylon, non-woven, PET or PLA film supplied to suit your brand and compostability claim
- Air compressor supplied with the machine where site air is not available
- Voltage and plug arranged for the destination market on request
How It Compares
| Flat filter paper tea bag machine | The C20DX handles coarse whole leaf and shows the blend through the film, while filter paper suits fine cut and fannings at lower film cost |
|---|---|
| Heat sealed pyramid machine | Ultrasonic sealing keeps the edge narrow and avoids scorching nylon, at the cost of an air supply requirement |
| Manual pyramid bagging | The C20DX replaces a hand-filling team and holds bag weight consistent, but needs a fixed footprint of 1800 x 900 mm and an operator trained on changeover |
Use Guide
- 1Connect a clean dry air supply at 0.6 MPa and a single phase 220V 50Hz outlet
- 2Load the film roll matched to your chosen 120 140 or 160 mm width
- 3Set seal length to 50 60 70 or 80 mm for the bag size you are running
- 4Enter target fill weight between 1 and 10 g and calibrate the electronic scale with your own tea
- 5Run ten sample bags and check weight and seal before starting the batch
- 6Clean the filling hopper between blends to avoid carry-over of aroma
C20DX Rectangle Fruit Tea Bag Production Machine FAQ
What bag weight range can the C20DX run?
1 to 10 g per bag with an accuracy of +/-0.1 g per bag, set on the electronic scale filler.
How fast does it run?
30 to 60 bags per minute depending on bag size, fill weight and how free-flowing your blend is.
Can it run biodegradable film?
Yes. It runs PLA corn fibre and 100% biodegradable transparent material as well as nylon, non-woven fabric and PET.
Do I need an air compressor?
The machine needs an air supply at 0.6 MPa. If your site has no compressed air we can equip the machine with an air compressor.
What power supply does it need?
220V 50Hz single phase, 1.2 kW motor power. Tell us your destination voltage and we will arrange it before shipment.
How much floor space and lifting capacity do I need?
The machine measures 1800 x 900 x 2550 mm and weighs 500 kg, so plan the doorway height and forklift access accordingly.
Is the machine certified?
Sengong is certified to ISO and CE. Certificates are sent by email or WhatsApp on request.
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Tell us your product, bag weight and hourly output. We confirm the film, the bag size and the total delivered price.