Spartan Machine Co., Ltd. · Single-Serve Automated Packaging Systems

Tea & Coffee Bag Packaging Machine

Industrial Engineering

Automated Packaging Solutions for Global Tea & Coffee Producers

Spartan Machine Co., Ltd. designs and manufactures industrial-grade tea and coffee bag packaging lines. Engineered for global food and beverage processors, our machinery ensures airtight aroma preservation, precise volumetric dosing, and seamless inner/outer bag synchronization.

Whether you are packaging broken leaf teas, herbal infusions, coarse coffee grounds, or instant coffee granules, Spartan Machine Co., Ltd. delivers customized equipment matching your exact bag specs — including pyramid mesh teabags, hanging-ear drip coffee bags, and flat filter pouches enclosed in protective outer envelopes.

Extended Shelf Life & Aroma Seal

Integrated ultrasonic sealing technology prevents thermal degradation of natural tea leaves and coffee oils while optioning nitrogen flushing to maintain residual oxygen levels below 1%.

High Dosing Accuracy

Multi-head electronic weighers and precision volumetric cup feeders achieve dosing accuracy within ±0.05g, minimizing product giveaway and ensuring strict quality compliance.

Full Stainless Steel Construction

Built with sanitary SUS304 frames and food-contact contact parts (SUS316 optional) meeting international CE and FDA food safety standards for easy sanitation and long-term durability.

Equipment Specifications

Featured Tea & Coffee Packaging Machinery Models

Compare our primary equipment series developed for distinct single-serve pack formats. Each line is available in standalone configurations or full cell integration.

Pyramid Tea Bag Packaging Machine with Envelope - Model SPM-600MH

Pyramid Tea Bag Packaging Machine with Outer Envelope

Model No: SPM-600MH

Designed for premium loose-leaf tea, flower tea, and fruit infusions. Forms triangular pyramid mesh bags with attached string and tag, then automatically transfers them into sealed protective outer envelope pouches.

Max Speed: Up to 60 bags/min
Dosing Range: 1.5g – 10g
Inner Material: Nylon, PLA Corn Fiber, PET
Outer Bag Type: 3-Side Seal or Pillow Pouch
Sealing Method: Ultrasonic Cold Sealing
Control System: Siemens PLC + Touchscreen
Filter Tea Bag with Envelope Packing Machine - Model SPM-T100

Filter Paper Tea Bag Packing Machine with Outer Envelope

Model No: SPM-T100

Specialized for high-output packaging of standard tea dust, black tea, and fine herbal powders into traditional filter paper inner bags, complete with thread, tag, and outer envelope protection.

Max Speed: Up to 50 bags/min
Inner Bag Size: 50–75mm (L) × 50–75mm (W)
Outer Bag Size: 85–120mm (L) × 75–95mm (W)
Bag Format: Flat Filter Bag + Envelope
Material Options: Heat-seal Filter Paper
Structure: SUS304 Sanitary Frame
Drip Coffee Bag Packing Machine - Model SPM-T300

Drip Coffee & Steeped Coffee Bag Packaging Line

Model No: SPM-T300

Automated filling and sealing line for Japanese-style hanging-ear drip coffee bags and steeped coffee filter packs. Features precision coffee powder dosing and nitrogen gas flushing for maximum freshness retention.

Max Speed: 30 – 60 bags/min
Dosing System: Auger Filler / Volumetric Cup
Gas Flushing: Integrated N2 Injection
Inner Bag: Hanging-Ear Filter Material
Outer Envelope: High-Barrier Foil Laminates
Main Component: Festo Pneumatics / Schneider
Format Compatibility

Supported Bag Styles & Target Applications

Spartan Machine Co., Ltd. machines process a complete range of single-serve tea and coffee packaging formats tailored to global market preferences.

Pyramid Tea Bag Format Pyramid Mesh Tea Bag
Filter Tea Bag Format Flat Filter Tea Bag
Drip Coffee Bag Format Drip Coffee Bag
Steeped Coffee Bag Format Steeped Coffee Pouch
Procurement Guidance

Frequently Asked Technical Questions

Key technical evaluations overseas buyers consider before placing an order with Spartan Machine Co., Ltd.

What roll stock and envelope materials work with your packaging machines?

Our machines are designed to run a wide range of flexible materials. Inner filter bags can use heat-sealable paper, ultrasonic-sealable non-woven materials, nylon mesh, and 100% biodegradable PLA corn fiber. Outer protective envelopes run PET/AL/PE laminates, paper-foil films, and recyclable barrier structures.

How does Spartan Machine Co., Ltd. ensure coffee aroma and freshness?

For ground coffee packaging, our SPM-T300 series incorporates a continuous nitrogen injection system at both the dosing point and envelope sealing station. By displacing atmospheric oxygen, residual oxygen inside the outer pouch is kept under 1%, preserving essential aromatic oils during export and storage.

What technical support and warranty options are provided for overseas orders?

Spartan Machine Co., Ltd. provides a standard 12-month global warranty covering machine parts from the date of delivery. All machines undergo Factory Acceptance Testing (FAT) prior to shipment. Support is offered via remote video diagnostics, step-by-step documentation, and optional onsite commissioning by experienced field service engineers.

How is dose weight adjusted for fine powder vs whole leaf tea?

Dosing systems are tailored to your material characteristics. Volumetric cups or auger fillers are supplied for fine powders and ground coffee, while multi-head weighers or linear electronic weighers are integrated for fragile whole tea leaves and botanical herbal blends to avoid leaf breakage.

Project Evaluation

Request a Technical Assessment for Your Line

Provide your product characteristics, fill weights, bag drawings, and target output speed to receive a custom engineering proposal and itemized quotation from Spartan Machine Co., Ltd.

Direct Engineering Email:

[email protected]

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