




Key Benefits
- Supports both inner and outer tea bag packaging for pyramid-style bags
- Ultrasonic sealing creates a tight seal with minimal edge waste compared to heat sealing
- Runs 35 to 55 bags per minute with consistent fill weight across batches
- Accurate electronic scale filling holds +/-0.1 g per bag across the 1 to 10 g range
- Compatible with multiple film types including imported Japanese non-woven and biodegradable PLA
- Nylon and non-woven materials are non-toxic, heat-resistant, and food-grade
Application Scenarios
- Tea producers packaging whole leaf blends in pyramid bags for retail and export
- Herbal and health tea brands requiring transparent, visible leaf presentation
- Contract packers handling multiple tea types with quick format changeover
- Blenders moving from manual packing to automated inner and outer bag production
Who It Is For
- Tea blenders and growers who need to package loose leaf and whole flower blends
- Herbal and health tea producers requiring visible ingredient presentation
- Contract packers serving multiple tea brands with consistent bag weight
- Brands replacing manual inner and outer bag assembly with automated production
Problems It Solves
- Manual inner and outer bag assembly limits output and causes inconsistent fill weight
- Heat sealing on nylon film causes scorching and wide waste edges, increasing material cost
- Inconsistent bag weight from hand filling leads to giveaway or underfill issues
- Lack of a reliable sealing method for pyramid bags with visible whole leaf content
- Difficulty in maintaining hygiene and food safety standards with non-food-grade materials
Technical Features
- Ultrasonic sealing and cutting with two sealing devices for tight, narrow seams
- 6-head electronic weigher with optional 8-head configuration for higher throughput
- Filling accuracy of +/-0.1 g per bag across the 1 to 10 g range
- Supports packing roll widths of 120, 140, 160, or 180 mm
- Sealing length selectable at 50, 60, 70, or 80 mm
- Runs on single phase 220V 50Hz at 3 kW with compressed air supply 0.6 MPa
- Outer bag size range: length 90-120 mm, width 80-100 mm
Specifications
| Machine model | C88DX |
|---|---|
| Machine type | Automatic Pyramid/Flat Inner and Outer Tea Bag Packing Machine |
| Packing material | Nylon, Non-woven mesh, PET, PLA |
| Filling method | 6-head electronic weigher (8-head customizable) |
| Filling range | 1-10 g/bag, accuracy +/-0.1 g/bag |
| Packing speed | 35-55 bags/min |
| Sealing method | Sealing and cutting by ultrasonic |
| Qty of sealing device | 2 sets |
| Sealing length | 50, 60, 70, 80 mm |
| Packing roll width | 120, 140, 160, 180 mm |
| Outer bag size | L: 90-120 mm, W: 80-100 mm |
| Power supply | 220 V, 50 Hz, 3 kW |
| Air supply | 0.6 MPa |
| Dimension | 2000 x 1350 x 2450 mm (L x W x H) |
| Machine weight | 950 kg |
Packing Materials It Runs
- Nylon film for transparent pyramid bags, non-toxic, heat-resistant, food-grade
- Non-woven mesh fabric imported from Japan, opaque, food-grade, non-bacterial
- PET film for high clarity, durable pyramid bags
- PLA corn fibre film for 100% biodegradable transparent bags
How the Machine Works
- 1Film unwinding and pyramid bag forming
- 2Electronic weighing using 6-head or 8-head weigher
- 3Ultrasonic sealing and cutting of the bag
- 4Discharge of finished inner and outer tea bags
Quality Control Before Shipment
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Certifications
- ISO
- CE
Customization Options
- 6-head or 8-head electronic weigher configuration available
- Packing roll width selectable at 120, 140, 160, or 180 mm
- Seal length set at 50, 60, 70, or 80 mm
- Nylon, non-woven, PET, or PLA film supplied based on brand and sustainability needs
- Voltage and plug adapted to destination market on request
How It Compares
| Flat filter paper tea bag machine | The C88DX handles pyramid bags with visible whole leaf and flower blends, while flat bag machines are limited to cut or fannings grades |
|---|---|
| Heat sealed pyramid machine | Ultrasonic sealing avoids scorching on nylon film and reduces edge waste, but requires a compressed air supply |
| Manual inner and outer bag assembly | The C88DX automates the process and holds fill weight accuracy, but requires a fixed floor space of 2000 x 1350 mm and trained operator |
Use Guide
- 1Connect a clean dry air supply at 0.6 MPa and a single phase 220V 50Hz power outlet
- 2Load the film roll matching your chosen 120, 140, 160, or 180 mm width
- 3Set seal length to 50, 60, 70, or 80 mm based on bag size
- 4Enter target fill weight between 1 and 10 g and calibrate the 6-head electronic weigher with your tea
- 5Run ten sample bags and verify weight and seal integrity before starting the batch
- 6Clean the weighing hopper between different tea types to prevent aroma carry-over
C88DX Packing Material for Nylon Pyramid Tea Making Machine FAQ
What is the fill accuracy of the C88DX?
The machine achieves +/-0.1 g per bag accuracy across the 1 to 10 g range using the 6-head electronic weigher.
How fast does it run?
The packing speed is 35 to 55 bags per minute, depending on bag size, fill weight, and material flow.
Can it run biodegradable film?
Yes. The C88DX supports PLA corn fibre film and other 100% biodegradable transparent materials.
What power supply does it need?
It runs on single phase 220V 50Hz at 3 kW. We can adjust voltage and plug type for your market.
Do I need an air compressor?
Yes. The machine requires compressed air at 0.6 MPa. An air compressor can be supplied if not available on site.
What floor space and lifting capacity are needed?
The machine measures 2000 x 1350 x 2450 mm and weighs 950 kg. Plan for forklift access and doorway clearance.
Is the machine certified?
Sengong is certified to ISO and CE. Certificates are available upon request via email or WhatsApp.
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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.












