Pillow Sachet & Back-Seal Packaging — Shantou Dachuan

Pillow Pouch Packing Machine

Factory-direct pillow pouch packing machines from Shantou Dachuan Machinery — a Guangdong High-Tech Enterprise established in 1998 with 28+ years of packaging-machinery R&D. Our pillow-sachet lineup spans two technology platforms: a horizontal 3/4-side seal sachet line (DC-228, DC-338, DC-889 high-speed, DC-880G granule, DC-880L liquid) and a vertical collar-type back-seal pillow bag line (DC-890B). Built for food, daily chemical, cosmetics, detergent, pharmaceutical, pesticide, desiccant and pet products — covering granule, powder, liquid, viscous and sauce applications at speeds from 40 to 300+ bags per minute.

Quality

CE Certified

Source

Factory Direct · Guangdong

Customization

OEM · Voltage · Language

After-Sales

2-Year Warranty · Lifetime Remote Support

Find Your Machine

Which Pillow Pouch Machine Fits Your Product?

Pillow pouches — also called fin-seal sachets or 3/4-side seal sachets — are flat rectangular pouches formed from rollstock film. Shantou Dachuan's pillow-sachet line covers two platforms: a horizontal form-fill-seal (HFFS) line for 3/4-side seal sachets at medium-to-high speed (DC-228, DC-338, DC-889), and a vertical collar-type (VFFS) line for back-seal pillow bags at medium speed (DC-890B). Multi-lane variants (DC-880G, DC-880L) multiply throughput on the same horizontal platform. Choose by bag format, product type and required speed.

DC-228 / DC-338 Horizontal 3/4-Side Seal Sachet Series

The DC-228 and DC-338 series are Shantou Dachuan's horizontal form-fill-seal (HFFS) pillow-sachet platforms — forming 3-side or 4-side seal sachets directly from rollstock film. Servo-driven film feed, horizontal and vertical heat-seal jaws with PID control, and an HMI recipe system for quick bag-length and fill-volume changeover.

DC-889 / DC-880 Multi-Lane Sachet Series

The DC-889, DC-880G and DC-880L share the same horizontal HFFS platform but run multiple lanes side-by-side — multiplying throughput without enlarging machine footprint. DC-889 is the ultra-high-speed single-format champion; DC-880G handles granule multi-lane; DC-880L handles liquid and viscous multi-lane — all sharing the same HMI recipe system.

DC-890B Vertical Collar-Type Back-Seal Pillow Bag

The DC-890B is a vertical form-fill-seal (VFFS) collar-type machine — it pulls rollstock film through a stainless-steel forming collar, shapes it into a tube, fills the tube, and heat-seals it into a back-seal pillow bag in one continuous motion. Unlike horizontal HFFS sachets, the VFFS back-seal pillow bag has no side seals and offers a smoother, more Hermetic package — ideal for powders, granules and viscous products that need a stronger, more compact seal.

Not sure which model fits? Send us a product description or sample — we will recommend the right machine type (HFFS vs. VFFS), lane count and filling unit within one business day.

Select By Industry

Shantou Dachuan's pillow pouch machines are configured for eight core industries — each with its own filling unit (multi-head combination weigher, volumetric cup, auger, piston/metering pump) and sealing profile matched to your film. Click an industry to see application examples and recommended DC-XXX model and configuration.

Need pre-made doypack, zipper or flat-bottom pouches instead of rollstock-film sachets? Those formats are pre-printed and pre-cut by your pouch supplier — the machine fills and seals only. Switch to our Premade Bag Packing Machine category for DoyPack, zipper and stand-up pouch solutions up to 50 bags per minute.

Inside the Machine

Key Components at a Glance

All Shantou Dachuan pillow pouch machines (DC-228 / DC-338 / DC-889 / DC-880G / DC-880L horizontal HFFS, DC-890B vertical VFFS) share the same Siemens-based control platform and stainless-steel contact surfaces. Each product page has detailed component breakdowns and branded part close-ups.

Shared Across All Models

  • Siemens PLC + SMART 700 HMI touch screen for recipe-driven changeover
  • Schneider circuit breakers, AirTAC pneumatics, Omron encoders and SMC cylinders
  • SUS 304 stainless-steel product contact surfaces (food & pharma compliant)
  • PID heat-seal temperature control with dual seal-bar monitoring
  • End-of-film sensor, no-product sensor and mis-seal detection with auto-stop
  • Hot-ribbon batch-number / date printer integrated in the seal station
  • 2-year mechanical warranty + lifetime remote technical support

Model-Specific Filling Systems

  • DC-228 Series — Servo film feed + volumetric cup / auger filler (HFFS, 40–80/min)
  • DC-338 Series — Reinforced seal jaws + multi-head weigher (HFFS, 80–150/min)
  • DC-889 — Ultra-high-speed indexing + 10/14-head combination weigher (HFFS, 150–300+/min)
  • DC-880G — Multi-lane platform + multi-head weigher per lane (multi-lane HFFS, 200–600+/min)
  • DC-880L — Multi-lane platform + piston/metering pump per lane (multi-lane HFFS liquid, 200–600+/min)
  • DC-890B — Vertical collar-type VFFS, servo film pull, forming collar (VFFS, 30–80/min)

Click each model for full specifications, component photos, and factory video.

FAQ

Frequently Asked Questions

What is the difference between horizontal HFFS and vertical VFFS pillow pouch machines?

Both form pillow pouches from rollstock film, but the film travel direction differs. Horizontal HFFS (DC-228 / DC-338 / DC-889 / DC-880G / DC-880L) pulls film horizontally — the bag exits the machine flat on its side. Vertical VFFS (DC-890B) pulls film downward through a forming collar, producing a back-seal pillow bag with a continuous fin-seam along the back. HFFS generally achieves higher speeds and multi-lane configurations; VFFS produces a stronger, more Hermetic seal with no side seals and a lower film cost per bag.

Which model should I choose?

Choose by product, speed requirement and bag format. DC-228 Series for medium-speed 3/4-side seal sachets (40–80/min); DC-338 Series for high-speed 3/4-side seal sachets (80–150/min); DC-889 for ultra-high-speed powder/granule (150–300+/min); DC-880G for multi-lane granule sachets (200–600+/min); DC-880L for multi-lane liquid/viscous sachets (200–600+/min); DC-890B for vertical back-seal pillow bags (30–80/min).

What bag formats and film types are compatible?

Horizontal HFFS models (DC-228/338/889/880G/880L): 3-side seal sachet, 4-side seal sachet. Vertical VFFS model (DC-890B): back-seal pillow bag (fin-seam along the back). Sachet bag width: 40–240 mm; pillow bag width: 40–200 mm. Compatible films: heat-sealable PE, PET/PE, OPP/PE, CPP/PE, aluminium foil laminate, kraft paper laminate. Cold-seal films on request. Send us a film sample for a free seal-strength test before quotation.

What is the output speed and filling accuracy?

DC-228 Series: 40–80 sachets/min. DC-338 Series: 80–150 sachets/min. DC-889: 150–300+ sachets/min. DC-880G (multi-lane granule): 200–600+ sachets/min total. DC-880L (multi-lane liquid): 200–600+ sachets/min total. DC-890B (VFFS pillow bag): 30–80 bags/min. Filling accuracy: ±1 g for fills ≤100 g; ±1% for fills above 100 g. These are sustained production rates with continuous film feed — no manual intervention between cycles.

How long does a format changeover take?

Bag width change: 15–30 minutes (swap forming set or adjust width rails). Bag length change: instant via HMI recipe (servo film pull). Fill-volume change: instant via HMI recipe. Film material change: 5–10 minutes (re-thread film, adjust seal temperature). Lane change on DC-880 multi-lane: 45–90 minutes (re-plumb filler tubes, swap lane spacers). All procedures documented in English and Chinese, with on-site training during FAT.

What are the lead time, payment, and shipping terms?

Lead time: 15–30 working days after deposit (custom forming sets +5–10 days). Payment: 30% deposit, 70% balance before shipment (T/T). Shipping: sea freight FOB Shantou, fumigation-free plywood crate. We run a factory acceptance test (FAT) with your film roll and product before shipping — video and test data provided.

What industries does Shantou Dachuan serve with pillow pouch machines?

Our pillow pouch machines are used in eight core industries: food (coffee, milk powder, tea powder, sugar, salt, seasoning, candy, snack, biscuit, bread crumbs, dairy, honey, ketchup, edible oil, nuts), daily chemical (detergent powder, washing powder, fragrance sachets), cosmetics (face-mask powder, bath salt, single-use cream), detergent (laundry pods, dishwashing tabs), pharmaceutical (powder, granule, oral-solid dosage), pesticide (granular formulation), desiccant (silica gel sachets), and pet products (pet food, pet treats, supplement sticks). All filling units are configured to your product's bulk density, flow characteristics and dosing accuracy requirements.
Get a Quote

Ready to Configure Your Pillow Pouch Line?

Tell us your product type, fill weight, bag format (3/4-side seal sachet or back-seal pillow bag), film material and required daily output. We will match you to the right DC-228/338/889/880G/880L or DC-890B configuration and return a quotation within one business day. All machines are CE certified, factory-tested in Shantou with your film roll, and shipped with full English documentation.

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