Prensa de Plastico

Plastic balers

Plastic waste is bulky, lightweight, and often fills bins fast – creating clutter, consuming valuable floor space, and increasing collection frequency and costs. A Mil-tek plastic baler (plastic compactor) compresses loose plastic – LDPE film (wrap, soft packaging) and HDPE plastics (bottles and rigid containers) – into dense, manageable bales, helping you reclaim space, simplify handling, and send cleaner, more consistent material for recycling.

Benefits of a plastic baler

Reduce plastic volume and free up valuable floor space

Lower collection frequency and waste handling costs

Create recycling-ready bales that are easier to store and transport

Improve workplace safety by reducing loose plastic build-up

Handle common waste streams including LDPE film and HDPE plastics

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Plastic balers – pneumatic

There is a lot of air in plastic waste, and it has a “memory”; if it is compressed and then released, it will return to its former state until pressure is applied repeatedly for a long time. In a Mil-tek plastic baler, the unique pneumatic EcoDrive enables the machine to maintain the material under constant pressure without requiring additional energy, a technology that eventually aids in reducing the memory in the material. A pneumatic plastic compactor is also oil-free, quick, and space-saving.

Lineup of Mil-tek Pneumatic Plastic Balers

Plastic balers – electric

Businesses that deal with plastic waste can benefit significantly from electric plastic balers in a number of ways. Electric plastic balers are suitable for firms with low ceilings because they are normally lower. They may be quickly installed in locations with limited space and easily incorporated into current waste management systems.

Electric plastic balers are equipped with safety measures like emergency stop buttons and safety sensors, to ensure safe and efficient use.  Electric plastic balers offer a variety of advantages, including higher productivity, comfort, space savings, improved safety, and environmental friendliness.

Lineup of Mil-tek Electric Plastic Balers

Plastic balers – hydraulic

Baling machines that use hydraulics provide a number of noteworthy advantages. The strong compression force of hydraulic plastic balers, which enables effective and compact baling of plastic, is one of its main advantages. The compact, homogenous bales produced by this compression force are simple to handle, store, and move.

Baling machines that utilise hydraulics are well recognized for their continuous, heavy-duty use. They are suitable for businesses with high production or plastic waste creation rates since they can handle big volumes of waste.

High compression force, durability, adaptability, automation, reduced waste volume, and environmental sustainability are all advantages of hydraulic baling machines.

Lineup of Mil-tek Hydraulic Plastic Balers

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Plastic waste compaction

Flexible payment of plastic balers

Hire Plastic Balers

An adjustable solution including a full service agreement.

Includes:
Installation, training, service contract and maintenance.
Perfect for:
Sites prioritizing operational flexibility and a smooth startup process with minimal risks.
Benefits:
Quick implementation & easy adjustment if needs evolve.
Learn more about renting

Buy a plastic baler

Maximize long-term ROI with complete ownership.

Includes:
Full ownership, long-term economical efficiency and operational value.
Perfect for:
Businesses prioritizing greater control, optimization and cost savings over time.
Benefits:
Reduced long-term costs and strong ROI over time.
Get a quote
Looking for a refurbished polystyrene compactor? contact us for more information.

Plastic Baler Technologies:
Pneumatic, Electric, and Hydraulic

Plastic balers are available in different drive technologies. The right choice depends on your plastic waste volume, available utilities (compressed air vs power), and how frequently you bale.

Not sure which technology fits?

We can recommend the best plastic baler based on your waste type (LDPE/HDPE), volume, available space, and service requirements.

Get a recommendation

Pneumatic Plastic Balers

(Compressed Air)

Electric Plastic Balers

Hydraulic Plastic Balers

Overview Uses compressed air to compact plastic and maintain pressure - useful for plastics with “memory” (e.g. film) that try to rebound. Runs on standard electrical power - ideal where compressed air isn’t available and you want a straightforward installation. Higher compaction force for dense, uniform plastic bales—built for heavier-duty applications and higher volumes.
Best for • Sites with compressed air available
• Low–mid plastic volumes
• Operations prioritising clean, low-maintenance systems
• Facilities without compressed air infrastructure
• Consistent day-to-day baling
• Space-conscious sites needing simple setup
• High plastic volumes
• Film or rigid plastics
• Industrial/distribution environments
Key advantages • Efficient operation
• No hydraulic oil
• Compact footprint options
• Reliable compaction performance
• Easy workflow integration
• Flexible installation
• High press force
• Heavy-duty throughput
• Ideal for large waste streams

How a plastic baler works

  • Load plastic into the chamber
    Add plastic waste such as LDPE film (wrap, soft packaging) or HDPE plastics (bottles and rigid containers).
  • Compact the material
    The baler compresses the plastic into a dense bale and keeps the pressure to remove trapped air and destroy it’s “memory”.
  • Tie and eject the bale
    Repeat the first two steps until full. Once the bale reaches the target size, it’s tied off and ejected as a compact, manageable bale.
  • Store and recycle
    Bales are easy to stack and move, making storage and transport simpler until pickup or recycling.
From loose plastic to bale with a Mil-tek baler

Installation & Support

Getting the best results from a plastic baler isn’t just about the machine – it’s also about correct placement, safe operation, and ongoing reliability. Mil-tek supports you through setup and beyond, so your baler fits your workflow and performs consistently.

Installed for performance
Our team helps ensure your baler is installed in a practical location to support efficient loading, safe operation, and smooth day-to-day waste handling. This reduces bottlenecks and keeps plastic waste controlled and organized. Also out team will train your staff how to operate the baler, to make sure everything runs smooth and safe from day one.

Support you can rely on
Mil-tek provides practical support to help you keep your baler running reliably over time, including guidance on safe operation and assistance when you need it.

man using plastic baler

Frequently Asked Questions

  • A plastic baler is a type of plastic compactor that compresses plastic waste into dense, compact bales, making it easier to store and transport.

    Mil-tek balers are designed for safe and simple operation. Just load the plastic waste into the machine and start the compaction process. Repeat the process until the chamber is full and a complete bale is ready to be tied off and ejected. Read more on the specific product page.

  • A plastic baler and a plastic compactor reminds a lot of each other, but still there is a few remarkable differences.

    A plastic baler is a kind of compactor that collects the compacted plastic waste into dense bales instead of delivering loose compacted materials that needs to be stored in a container e.g. Bales are kept together with band or wires making them easier to store, and transport as they can be placed on pallets.

  • Yes! – Mil-tek offers plastic balers for both LDPE (soft plastics like film) and HDPE (more hard plastics like PET bottles). When choosing the right baler for your operations it’s important to know which type of plastic you need to bale, as some balers are more suitable LDPE and others for HDPE.

  • When choosing the right plastic baler machine, there are a few things to research. Every baler has its own strengths, which one fits you the best depends on your plastic waste volumes, how much do you generate? What kind of plastic waste do you generate (LDPE or HDPE)? Where should it be located (space limits)?

  • YES! – It is possible to rent or buy all Mil-tek plastic baler machines, to give you a solution that fits your needs the best. Also, we often have refurbished balers in stock.

  • When buying a baler, it’s possible to buy a service agreement additional to make sure service is covered. When renting a baler this service agreement is an included part of the contract.

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Questions about Mil-tek plastic balers?

Let us help you to find the answers to how your business can save time, space and money by handling your waste more efficiently.