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20-50kg Pellet & Powder Open-Mouth Bagging Machine For Salt Grain Pet food Fish Feed Packaging Machine

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20-50kg Pellet & Powder Open-Mouth Bagging Machine For Salt Grain Pet food Fish Feed Packaging Machine

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Brand Name : STRPACK

Model Number : STR

Certification : ISO,CE

Place of Origin : CHINA

MOQ : 1

Price : Price Negotiable

Payment Terms : TT/LC

Supply Ability : 1000 SET

Delivery Time : 3-50 Working Days

Packaging Details : Wooden Case Packaging

Applicable materials : Powder

Weighing range : 5 to 50kg (10lb to 110lb)

Machine frame : SUS304

Speed : 3 to 16 bags/min

Ambient temp : -10°C to +45°C

Air Pressure & Consumption : 0.7Mpa, 0.6 M3/min

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20-50kg Pellet & Powder Open-Mouth Bagging Machine For Salt Grain Pet food Fish Feed Packaging Machine

The STRPACK of open-mouth bagging solutions continues to expand. This is attributed to the reliability and performance of these machines in the most demanding production environments. Their broad versatility allows many types of products to be bagged, such as animal feed, food, agricultural seed, minerals, and chemicals. A variety of open-mouth bags solutions are acceptable, including Poly, Poly Woven Laminate, Paper, Paper/Poly Lined, Pillow Side Gusset, or Pinch style.

GW-550, when integrated with your electronic net weigh bagging scale or auger filling system – creates the perfect bagging system. The Model GW-550 automatically picks and positions the empty bag on the filler spout, fills the bag with product and immediately directs the filled bag to the bag closing station. This fully integrated bagging system is compatible with a wide range of products and has a performance range of 5 to 15 bags per minute.

  • Bag Types: Multi-wall paper, Woven polypropylene, PE, Pinch, Flat or Gusseted
  • Bag Thickness: Maximum 12 mils
  • Bag Sizes Min: 12"W x 24"L (30.5 cm x 45.7 cm) / Max: 20"W x 40"L
  • Free Bag Top:
    • Minimum 6 in (15.2 cm)
    • Max: 20"W x 40"L (50.8 cm x 101.6 cm)


* The automatic packaging machine can pack granular and powder materials into premade open mouth bags automatically, It can realize automatic bag feeding, bag opening, bag loading, products filling, bag sealing and others.

*The packed bag is well sealed, suitable for packing powder and granule, like feed, pet food, seed, rice, salt, fertilizer, etc.

*Friendly human-machine interface (HMI), it can providing complete fault diagnosis and solution, and quick switching of working modes for packing different characteristics materials.

* Controlled by the color touch screen(Siemens), and has real-time online detection function, which is convenient for different users

* Stable and reliable running, convenient maintenance

* Compact design ideal for restricted packaging rooms

* Individual bag pick-up and opening
* Empty bag (with or without gusset) transfer to filling mouth
* Bag hermetic fastening on filling mouth
* Bag filling (product discharge from scale or dozer) and vibrating
* Closing system: Thermo-sealing and/or multiple sewing, fold and glued etc.

  • Processes a variety of flat or gusseted bags, including multi-wall paper, laminated woven polypropylene and pinch bags.
  • Product change-over is fast, easy, and safe thanks to advanced touch screen controls and motorized adjustments.
  • Auto bag index correction ensures the bag is centered under the spout prior to filling.
  • The “no bag-no dump” feature prevents the machine from releasing product unless the bag is centered correctly, making for minimal product spills.


  • Integrated sealing conveyor
  • Extended bag feed conveyor
  • Special anti-corrosion package
  • Automated tilt tray adjustments
  • Network router
  • Enhanced dust controls
  • Tagger infeed assembly
  • 575 VAC
  • Data collection and reporting


Applicable materialsgranular(good liquidity)
Weighing range5 to 50kg (10lb to 110lb)
Bag MatiricalWoven bag, kraft paper bag, PE bag
Bag TypeOne line pocket, M side pocket
Speed3 to 16 bags/min
Ambient temp-10°C to +45°C
Electrical380V/50Hz, 3phase or customized per specification
Air Pressure & Consumption0.7Mpa, 0.6 M3/min
Bag size(mm)L800-1000 x W450-550mm
Packing weight(kg)25-30kg/bag

1---If have stock machine?
For semi automatice machine, we all have stock. Can ship within 7 working days. For automatic machine, all have no stock. Automatic machines are customized made according to bottles and caps. It need place the order, then manufacture.
2---How long time to make?
For single machine, it takes from 10~30 working days. For whole filling line, it takes from 40~60 working days.
3---Ship from which port?
If by air, it is from Shanghai International Airport. If by sea, it is from Shanghai or Ningbo. Other seaport of China is also accepted.
4---The payment?
By TT. 50% in advance as downpayment , 50% balance before shipping.
-If can visit factory to check machines firstly, then place order?
Sure! Welcome to visit us !

After-sales Service:
(1) Under stable voltage, the machines' quality that we sold will be guaranteed for 1 year
(2) Long time technology will be supplied.
(3) We can dispatch our engineer to your side for installing and debugging machines. Engineer's round-trip tickets, accommodation, and your side traveling fee will be charged by you. Engineer's salary will be USD60.00/day/person.
We can also supply training process for your engineers who come to china, so you can fit and debug machines by yourself.
About Us
--Focusing on Development, Packaging Industry Leader
--Keeping on Recruiting Talents and Innovation
--Advanced equipment, Guaranteed quality

For quick response please contact us by cellphone/WhatsApp:008617317720909

China 20-50kg Pellet & Powder Open-Mouth Bagging Machine For Salt Grain Pet food Fish Feed Packaging Machine wholesale

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