Balers – efficient compaction of cardboard and plastic in businesses

Effective recycling of cardboard and plastic with a baler
X30 baler with cardboard bale on the side on concrete with landscape behind

Effective waste management with a baler

Companies that handle large amounts of cardboard and plastic often face challenges with space, logistics, and efficient waste management. Without compaction, recyclable materials can quickly fill storage and work areas unnecessarily – costing both time, space, and money. A baler compresses the materials into dense, uniform (stable, compact) bales, which are easier to handle, store, and transport. This significantly reduces waste volume and can simultaneously enhance the value of recyclable materials. In this article, you will find a practical and straightforward guide to balers, where we review how they work, the benefits they provide, and how to choose the right solution for your company.

 

Companies in retail, warehousing, logistics, webshops, and production generate large amounts of recyclable materials such as cardboard and plastic. Without proper handling, the materials take up unnecessary space and create inefficient waste logistics.
Balers compress materials into dense, uniform bales, significantly reducing volume and increasing recycling value – The result is better logistics, lower costs, and saved internal time spent on waste management.

Guide to balers

In this guide, we will cover

What a baler is
How it works
The difference between vertical and horizontal balers
Advantages of balers
How to choose the right solution

See all Bramidan balers here

X40 Wide baler and cardboard bale

What is a baler?

A baler is a hydraulic machine that compresses recyclable materials such as cardboard and plastic into compact bales.

The purpose of a baler in operation is to

Reduce waste volume by up to 90%
Improve logistics
In some cases, create the possibility for revenue from recyclable materials
Reduce time consumption

How a baler works

1. The material is placed in the baler’s chamber
2. The press cycle is activated via the control panel and hydraulic pressure compresses the material 
3. The machine automatically indicates when it is full 
4. The bale is tied 
5. The finished bale is tipped out onto a pallet

The result is a stable, compact, uniform bale ready for storage or pickup.

See baler in operation here

Benefits of balers

There are several advantages associated with having a baler available to assist with waste management. Here are the most important ones described

  • Up to 90% volume reduction
  • Cardboard and plastic take up significantly less space after compaction, freeing up floor space.
  • Increased recycling value
  • Compact bales have a higher market value than loose material (improving the value is the overall equation, as waste prices vary). 
  • Lower transportation costs
    Fewer pickups mean lower operating costs.
  • Improved working environment
  • Reduces clutter, fire risk, and manual lifting.
Yellow baler in warehouse with three finished bales in front.

Vertical vs. horizontal balers

The choice between a vertical and horizontal baler primarily depends on the amount of waste and automation needs.

Vertical balers

A vertical baler is compact and suitable for small and medium-sized businesses.
Characteristics
Compact design
Manual binding
User-friendly operation
Ideal for retail, webshops, and storage

See our vertical models here

Horizontal balers

A horizontal baler is developed for larger and continuous waste streams.

Characteristics
High capacity
Automatic binding
Suitable for industry
Efficient for large amounts of cardboard and plastic
The waste is fed to the machine via conveyor belt, tip cart, or other automated solution

See our horizontal models here

How do you choose the right baler?

When choosing a baler, you should consider

  • Material type
    Cardboard, plastic (e.g., soft plastic, plastic bottles/cans), big bags, cans, textiles, or all of the above?
  • Daily volume 
    How many kilos are generated per day/week/month?
    How many emptyings of the existing solution
  • Level of automation
    Manual or automatic solution?
  • Space conditions
    Available floor space and access conditions.

A correctly dimensioned baler ensures optimal compaction and economic efficiency.

Do you need guidance? Our specialists are happy to help you find the solution that suits your needs

Wastetypes-main-Icon-DK-X30-baler-pull-plastic-bale-1200x900.jpg

What does a baler cost?

The price of a baler depends on several factors that can vary from company to company. Often, however, the investment can be recouped through operational savings.

The price of a baler depends on

Capacity
Degree of automation
Installation
Service agreement

The investment can often be recouped through

Savings on waste transport
Potential revenue from recyclable materials
Reduced time consumption
Fewer onsite service calls

Baler vs. compactor

Although both a baler and a compactor are used to reduce waste volume, they are typically used for different types of waste.
A baler is designed for sorted materials such as cardboard and plastic, where the material is compressed into dense bales. These bales are easy to handle and can also have a recycling value.
A compactor is often used for large amounts of cardboard and plastic as well as mixed waste (dry, wet organic, or mixed residual waste), where the material is compressed directly into a closed container. Here, the primary purpose is to reduce volume and optimize waste management rather than to create recyclable bales.

Read more about compactors here.
Wastetype-Cardboard-Hero.jpg

Operation, safety, and quality

At Bramidan, we focus on

High compaction force
Documented reliability
User-friendly operation
Compliance with safety standards
Long lifespan

A reliable baler reduces downtime and ensures consistent performance over time.

Intelligent waste management with BRA-IN

Balers can be combined with our online control system BRA-IN, which provides

Overview of usage patterns
Notifications when the machine needs to be emptied
Optimization of pickups
Documentation of efficiency
Possibility for remote support without a physical visit

This enables data-based optimization of waste management.

Read more about BRA-IN for balers.

Open laptop with the BRA-IN portal shown on screen.

FAQ about balers

What is a baler?

A baler is a hydraulic machine that compresses recyclable materials such as cardboard and plastic (soft plastic, plastic bottles/cans), big bags, cans, and textiles into dense and compact bales. Balers significantly reduce the volume of waste and make the materials easier to handle, store, and transport. At the same time, they can increase the value of recyclable materials by collecting them into uniform bales.

How much does a baler reduce waste volume?

A baler can typically reduce waste volume by up to 80–90%, depending on the material type and the machine’s capacity. By compressing the material into stable and compact bales, the waste takes up significantly less space, which can reduce the need for frequent pickups and free up space in the waste area.

What is the difference between vertical and horizontal balers?

The difference between vertical and horizontal balers primarily lies in capacity and automation level. Vertical balers are compact and suitable for smaller waste amounts in stores, webshops, kitchens, schools, or warehouses. Horizontal balers have higher capacity, automatic binding, and are typically used in industry and logistics centers.

When should one choose a horizontal baler?

A horizontal baler is the right solution for companies with large and continuous amounts of cardboard or plastic. These balers can handle high capacity where the waste is fed to the machine via conveyor belt, tip cart, or other automated solution, making them suitable for production, distribution centers, and other environments with large waste streams.

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