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Plastic Pelletizer Machine for Recycling PE, PP, and PET

Boost Your Recycling Efficiency with Our Plastic Pelletizer Machines
Boxin’s plastic pelletizer machines are engineered for recycling various plastic waste materials—PE film, PP woven bags, PET bottle flakes, and more. Our systems ensure high output, low energy consumption, and uniform pellet quality, making them ideal for modern recycling lines.

Whether you’re processing soft plastics or rigid regrind, our pelletizing solutions can be tailored to your specific needs.

                                                                View our–  Choose the Right System for Efficient Recycling

Why Plastic Pelletizing Is Essential in Plastic Recycling

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Plastic pelletizing is the final and most critical step in the recycling process. Once plastics are washed and crushed, turning them into uniform pellets allows for:

  • Easier downstream processing such as injection molding or extrusion

  • Consistent material quality for manufacturers

  • Higher resale value and transport efficiency

  • Standardization of recycled output for global trade

Boxin’s pelletizing systems ensure that your recycled plastic reaches a form that’s market-ready and industry-compliant.

Explore Our Plastic Pelletizer

At Boxin, we offer a range of plastic pelletizer machines designed to meet different production capacities, materials, and pelletizing styles. Whether you are processing soft LDPE film or hard PET flakes, we have the right solution for you.

Rigid Plastic Recycling Pelletizing Line

Double Stage Plastic Cutter Compactor Pelletizing Line

How Does a Plastic Pelletizer Work?

The plastic pelletizing process involves melting, filtering, and reshaping plastic waste into uniform pellets. Boxin’s pelletizer systems follow a streamlined and energy-efficient workflow:

Feeding – Clean, dried Recycled plastic material are fed into the Feed inlet .

Plasticizing – Material is melted and homogenized under controlled temperature.

Filtration – Impurities are filtered using a melt filter or screen changer.

Pellet Cutting – Melted plastic is cut into pellets using one of the following:

Strand Cutting

Water-Ring Pelletizing

Underwater Pelletizing

Cooling & Drying – Pellets are cooled, dried, and collected for packaging.

How Does a Plastic Pelletizer Work?

Our plastic pelletizer machines are designed to handle a wide range of post-consumer and post-industrial plastic waste. Whether you’re recycling films, flakes, or rigid materials, Boxin has a solution that delivers consistent pellet quality.

♻️ Common Materials Processed:

plastic film semi-plasticized
Soft packaging film, stretch wrap, agricultural film

LDPE/LLDPE Film

hdpe
Soft packaging film, stretch wrap, agricultural film

LDPE/LLDPE Film

Film extrusion drying
Woven sacks, jumbo bags, raffia

PP Woven Bags

Cleaned and dried flakes from bottle recycling lines

PET Bottle Flakes

Mixed rigid plastic from electronic or industrial waste

ABS / PS / PC

Our systems are capable of processing both soft and rigid plastics, with pre-conditioning as needed.

👉 Have a specific material in mind? Contact our team to verify compatibility

Where Are Recycled Plastic Pellets Used?

Once processed by our pelletizer systems, recycled plastic pellets become valuable raw materials for various manufacturing industries. These pellets offer cost efficiency, material consistency, and help meet sustainability goals.

🏭 Common Applications:
Injection Molding
➤ Production of buckets, containers, automotive parts, and household goods

Blow Molding
➤ Bottles, drums, tanks, and chemical containers

Film Production
➤ Garbage bags, shrink films, packaging film

Pipe & Profile Extrusion
➤ Water pipes, conduits, window frames

3D Printing Feedstock (for select pellet quality)

📌 Depending on the material and processing method, recycled pellets can be tailored to meet specific industry standards.

Frequently Asked Questions

What is a plastic pelletizer machine?

A plastic pelletizer converts melted plastic into uniform pellets that can be reused in manufacturing processes such as injection molding and extrusion. It’s the final step in a recycling line.

What’s the difference between a pelletizer and a granulator?

A granulator is used to cut large plastic waste into smaller flakes, while a pelletizer is used to melt and reshape those flakes into pellets.
👉 They work in different stages of recycling.

What types of plastic can your pelletizers handle?

Our machines can process PE, PP, PET, HDPE, LDPE, PS, ABS, and more. Soft films, rigid regrind, and bottle flakes are all supported with the right configuration.

Can I adjust the size or shape of the pellets?

Yes. Pellet size and shape can be adjusted by changing the die plate design, blade configuration, and pelletizing method.

What’s the capacity range of your machines?

Boxin pelletizers are available from 300 kg/h to 2000+ kg/h, depending on the model, material type, and production requirements.

Do you offer complete pelletizing lines?

Absolutely. We provide turnkey pelletizing systems, including feeding, extrusion, cutting, cooling, drying, and control systems.

Ready to Pelletize Your Plastic Waste Efficiently?
Boxin’s plastic pelletizer machines are trusted by recyclers and manufacturers worldwide to turn waste into high-quality, high-value plastic pellets.

Whether you’re handling soft film, rigid containers, or bottle flakes — we’ll help you design the right pelletizing solution for your material, budget, and output target.

📩 Let’s build your pelletizing system today.
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