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Saturn Machinery WhatsApp: +86 187-3819-4110 | info@saturnmac.com

BIG BAG PACKING MACHINE

Big Bag Packing Machine — Semi-Automatic Bulk Bag Filling System (10-25 kg)

$4,000–$15,000FOB Factory Price

  • 10–50 kg · BBP Series
  • ±0.2% net weigh accuracy
  • Inflatable bag neck seal · Dust-free
  • CE + ISO 9001 · Pre-shipment video test
Request Quote Now →
big-bag-packing-machine
8,000 m² Factory ISO 9001 + CE⚖️ ±0.2% Accuracy 50+ Countries

OVERVIEW

Net Weigh Bulk Bag Filling

The big bag packing machine (also called a bulk bag filler or valve bag packer) is a semi-automatic system designed to fill open-mouth bags, valve bags, and sacks in the 10–50 kg range. It uses electronic net weighing — the bag is clamped onto the filling spout, and material is fed by gravity or auger until the target weight is reached. An inflatable neck seal grips the bag securely and prevents dust emission during filling. A dust extraction hood captures airborne particles for a clean working environment. Ideal for cement, mortar, flour, sugar, salt, fertilizers, plastic granules, and battery materials.

TECHNICAL SPECIFICATIONS

Big Bag Packing Machine — BBP Series

ParameterBBP-10BBP-25BBP-50
Fill Range (kg)5-1010-2525-50
Accuracy±0.2%±0.2%±0.2%
Speed (bags/h)120-240100-20060-150
Power (kW)345.5

Ready to Order?

$4,000–$15,000FOB Zhengzhou
  • Pre-shipment video test
  • 12-month warranty
  • Lifetime WhatsApp support
Get Quote →

KEY FEATURES

Design Features

⚖️

Electronic Net Weighing

Load cell-based weighing system. ±0.2% accuracy. Auto-tare function.

🎈

Inflatable Neck Seal

Air-inflated collar grips bag neck. No dust escape. Quick bag change.

💨

Dust Extraction Hood

Integrated hood with extraction port. Keeps the filling area clean.

Clamp System

Quick-clamp bag grippers. Supports paper, PE, and woven PP sacks.

COMPARISON

Big Bag vs. Small Pouch Packing

Big Bag Packing (BBP)

  • ✓ 10–50 kg bulk bags
  • ✓ Semi-automatic operation
  • ✓ Construction materials, chemicals
  • ✓ B2B / industrial supply chain

Small Pouch Packing (PPM)

  • ✓ 5g–1kg retail pouches
  • ✓ Fully automatic bag-forming
  • ✓ Consumer packaging, retail
  • ✓ High speed (30-80 bpm)

6 Reasons to Choose Saturn Machinery

01

Video of YOUR Machine

We test your exact equipment with real material before shipping. You receive the full video. You approve, we dispatch.

02

15-Day Delivery

Standard models ship in 15 working days. Custom orders in 30-45 days. We stock critical components.

03

Real Factory

4,000 m2 plant in Zhengzhou. Request a live WhatsApp video tour. Zero middleman markup.

04

CE + ISO 9001 Certified

Full international compliance. Material certificates available. GMP configurations for pharma.

05

2-Hour Engineer Response

Direct WhatsApp with the engineer responsible for your order. 2-hour response during business hours.

06

12-Month Full Warranty

Every component covered. Express spare parts via DHL. On-site commissioning engineer available.

Ready to Get Your Big Bag Packing Machine Price?

Free quote in 24 hours · Video test before payment · No obligation

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Frequently Asked Questions

What is the maximum bag weight?+
10-25kg standard. Customizable up to 50kg. Pneumatic bag clamp with auto-release.
Is dust-free operation possible?+
Yes — fully enclosed filling head with dust extraction port. Optional inflatable bag seal for zero-dust operation.
What weighing system is used?+
Load cell with digital readout. Bulk+dribble fill for ±0.1% accuracy. Recipe memory for up to 50 products.
Can it integrate with conveyors?+
Yes — compatible with screw conveyors, vacuum conveyors, and bucket elevators for fully automated lines.

Get a Quote for Your Big Bag Packing Machine

  • ✅ Custom quote in 24 hours

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How the Big Bag Packing Machine Works

An open-mouth bag is clamped onto the filling head. Load cell weighing with bulk-and-dribble fill controls the auger speed for precision, then the bag auto-releases when target weight is reached.

Bag clamped > Bulk fill fast > Dribble fill precise > Weight confirmed > Auto release

Customization Options

Bag Sizes

10kg, 25kg, or custom bag sizes

Dust Extraction

Enclosed filling head with dust port

Weighing System

Load cell with bulk and dribble

PLC Control

Recipe memory for up to 50 products

SOURCE EQUIPMENT DETAILS

Source product content adds a visual sequence of the big-bag filler and its bag handling, weighing and filling assemblies.

Big bag packing machine source viewBig bag packer detail 1Big bag packer detail 2Big bag packer detail 3Big bag packer detail 4Big bag packer detail 5Big bag packer detail 6

Product engineering details

Big Bag Packing Machine Configuration Details

Review bulk-bag filling specifications, weighing control, dust-collection options and discharge support for FIBC packing operations.

Introduction

A 10-25 kg powder packaging machine is a device used for packaging dry bulk materials, such as dry powder, fine granules, or other solid substances, by filling and packaging them into large open bags commonly referred to as “ton bags” or “bulk bags,” such as plastic bags, polyethylene bags, PP bags, woven bags, etc.

These machines are widely used in industries such as agriculture, chemicals, construction, and food processing for the efficient packaging and transportation of bulk solid materials.

Packing weight
10-250kg
Packing speed
5-10 bags/min

Features

  • Plastics & Polymers: Plastic pellets, recycled plastics, resin powders.
  • Applicable bags: plastic bags and woven bags The plastic bag needs a heat sealing method to seal by the bag sealing machine. The woven bags can be sealed well through the sewing machine.
  • Weight-based filling system: The integrated net weight system ensures accurate filling and packaging.
  • Stainless steel: Ensures food safety, facilitates cleaning, thereby maintaining product hygiene and extending the machine’s lifespan.
  • Automatic tare system: Automatically removes the weight of packaging bags or containers to ensure accurate measurement.

Applications

  • Plastics & Polymers: Plastic pellets, recycled plastics, resin powders.
  • Chemicals & Industrial: Compound fertilizers, mineral powders, detergent powders.
  • Food & Feed: Milk powder, protein powder, starch, flour, feed, premixes, grains.
  • Building Materials: Cement additives, dry mortar mix, sand.
  • Other Free-Flowing Solids: Rubber granules, wood chips, metal powders.

Specifications

Specification
Fill Weight10-25 Kg
Fill Speed3-6 Times/min
Fill Accuracy≥99.7%
Control SystemPLC Control
Contact PartsStainless Steel Construction and SUS 304 for Product Contact Parts
Total Weight400 Kgs
Machine Size113x98x253 cm