Description

Automatic Granule Packing Machine (50 to 500 Grams)

Engineered for Precision | Powered by Automation | Trusted by Industries

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Introduction

In today’s fast-paced industrial environment, efficient and precise packaging is the backbone of productivity. Whether you’re in food processing, agriculture, chemicals, or FMCG, manual packaging simply can’t keep up with increasing demand and quality expectations.

Introducing the Automatic Granule Packing Machine (50 to 500 Grams) by Sonic Industries—a highly versatile, fully automatic packaging solution tailored for granular products. Built with the latest automation technology, this machine delivers high-speed, accurate, and consistent packaging, designed to boost efficiency, reduce wastage, and improve the shelf appeal of your products.

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What is an Automatic Granule Packing Machine?

A granule packing machine is designed specifically to handle free-flowing and semi-free-flowing granular materials such as pulses, rice, sugar, seeds, spices, fertilizers, dry snacks, and more. The automatic variant automates the entire process—from weighing and dosing to pouch formation, filling, sealing, cutting, and optional printing.

The 50–500 gram capacity range makes this model ideal for mid-sized consumer packs, which are widely used in retail, wholesale, and export packaging.

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Automatic Packing Machine Granule 50 To 500 Grams :

Here’s a simplified breakdown of how the machine operates:

1. Film Unwinding: A roll of packing film is mounted onto the machine. The film passes through a series of rollers and is aligned correctly.

2. Pouch Forming: The film is shaped into a tube using a forming collar, and the vertical sealing jaw seals the film’s edge.

3. Weighing & Filling: The product is dosed via a multi-head weigher or volumetric cup filler, depending on your model. The dosing system ensures each pouch contains the correct weight.

4. Sealing: The filled pouch is sealed horizontally using heated jaws, ensuring a strong and tamper-proof seal.

5. Cutting: The sealed pouch is cut from the film roll. Some models can even separate pouches with perforations for chain packs.

6. Batch Coding (Optional): A built-in or optional TIJ printer can print MRP, batch number, manufacturing and expiry dates on each pouch.

This entire process is executed in milliseconds, delivering consistent and leak-proof pouches at high speed.

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Core Features and Innovations

Let’s explore the technology behind the Sonic Automatic Granule Packing Machine:

1. Wide Packing Range (50g to 500g)

One of the standout features is its flexible packaging capacity, allowing users to handle various products and pack sizes using a single machine.

2. Intelligent PLC Control System

The machine is equipped with a programmable logic controller (PLC), paired with a touchscreen Human Machine Interface (HMI). This gives operators full control over all machine functions, including:

• Pouch size adjustment

• Weighing sensitivity

• Speed calibration

• Error diagnostics

• Temperature control

3. Precision Weighing System

Accuracy is critical in granule packaging. Our machine utilizes load cell-based weighing systems or volumetric cup fillers, delivering accuracy of ±0.2% to ±0.5%, depending on product flow.

4. Premium Material Build

The machine’s contact parts and body are made of SS304 / SS316, which are:

• Corrosion-resistant

• Food-grade certified

• Easy to clean and maintain

5. High-Speed Output

Depending on the granule type and pack size, the machine can produce up to 30–60 pouches per minute, making it ideal for both SMEs and high-volume production lines.

6. Versatile Sealing Options

• Center seal (pillow pouch)

• Three-side seal

• Four-side seal

• Zipper pouches (optional customization)

7. Compatible With Multiple Film Types

Works seamlessly with:

• Laminated film

• PET/PE

• BOPP

• Heat-sealable paper

• Nylon/PE

8. Customization Options

• Gas flushing system for products needing extended shelf life

• Z-bucket elevator for continuous feed

• Discharge conveyor for finished pouches

• Batch coding printer for inline printing of MRP and expiry date

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Applications Across Industries

This granule packing machine can be used in several industries due to its broad material compatibility and packaging flexibility.

Food Industry

• Sugar, salt, rice, wheat

• Tea, coffee beans

• Pulses, dal, grains

• Dry snacks (chana, peanuts, namkeen)

• Instant drink mixes

Agriculture & Fertilizer

• Seeds (mustard, sunflower, etc.)

• Fertilizer granules

• Urea

• Organic compost granules

Chemical Industry

• Desiccants

• Detergent powder

• Granular chemicals

• Plastic granules

FMCG & Retail

• Ayurvedic granules

• Pet food

• Herbal powders

• Wellness supplements

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Advantages Over Manual and Semi-Automatic Packing

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Maintenance & Operation Tips

Proper maintenance ensures long-lasting performance. Follow these guidelines:

• Clean sealing jaws daily to prevent residue build-up.

• Calibrate the weighing system weekly for precise output.

• Replace heating elements and Teflon belts periodically.

• Lubricate moving parts every 15 days.

• Avoid using torn film rolls to prevent jams.

• Ensure compressed air supply is moisture-free (for pneumatic components).

• Keep machine covered during idle periods to protect it from dust.

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Technical Specifications at a Glance

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Who Should Invest in This Machine?

This machine is best suited for:

• Small-to-medium scale manufacturers scaling up operations

• Exporters who need professional packaging for customs compliance

• Contract packagers offering B2B services

• Startups in FMCG, spices, tea, or health food

• Wholesale & private label businesses

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