What is a Capping Machine?

In the ever-evolving landscape of product manufacturing and packaging, efficiency and quality control reign supreme. An integral part of this process is the capping of containers, which safeguards the product, ensuring its integrity and freshness from production to end-user. Largely automation-driven, the capping process employs specialized machines known as capping machines.

Capping Machines

Based in Melbourne, Icon Equipment International a revered player across the Australian landscape, is known for its excellence in producing advanced filling solutions. With capping machines being a pivotal part of their portfolio, Icon Equipment brings expert solutions tailored to the distinct needs of businesses. From inline cappers, rotary cappers, pick & place cappers to lidders, their dynamic range caters to diverse industry requirements.

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Understanding Capping Machines: How Do They Work?

Capping machines, as their name suggests, are devices designed to apply seals or caps onto containers or packages. Their primary purpose is to securely close containers after they have been filled, preserving the product’s quality and ensuring its safe transport and storage.

Operating procedures of capping machines can differ based on the cap type used, the container’s size and shape, and the machine model itself. However, the fundamental process typically involves picking up the cap from a feeding mechanism, positioning, and applying the cap onto the container, and finally securing the cap, usually by threading or pressing it onto the container.

As technologies advance, modern capping machines offer exceptional speed and precision, significantly enhancing the overall efficiency of packaging lines and minimizing manual intervention.

Understanding Components: Cap Elevator, Cap Hopper, and Cap Sorter

A closer look at an automated capping machine reveals several integral components, each contributing to the efficient and systematic operation of the machine.

Cap Elevator:

The cap elevator is a mechanism designed to transport caps from a lower level to a higher level within the system. It is especially useful when caps are stored in bulk at lower levels. The elevator ensures a constant supply of caps to the machine, contributing to the continuous flow of the capping process.

Cap Hopper:

Acting as the storage unit for caps within the machine, the cap hopper plays a critical role in enabling a steady and uninterrupted capping process. The hopper can hold a substantial number of caps, allowing the machine to operate for extended periods without the need for frequent cap replenishments.

Cap Sorter:

In the automated capping process, the cap sorter is an ingenious device that sorts or aligns the caps in a specific orientation before they reach the capping station. Depending on the design and type of caps, different sorting methods can be employed. Precise sorting is crucial for the proper application and secure fitment of caps onto the containers.

Capping Machines Offered by Icon Equipment

Understanding the importance and nuances of efficient capping in product packaging, Icon Equipment offers a wide array of capping machines. Their sophisticated models are designed to cater to the unique requirements of diverse industry sectors, keeping in mind variables like cap and container types, production scales, and speed.


Inline Cappers

Ideal for continuous capping operations, inline cappers are designed to place and tighten caps at a consistent rate on a production line. Icon Equipment’s inline cappers are easy to adjust and versatile, capable of handling a broad variety of cap and container types. Perfect for industries with varied product profiles, this type of capper offers a balance between speed, flexibility, and economical investment.

Rotary Cappers

When high-speed capping is essential, rotary cappers are the go-to solution. These machines deliver quick, precise cap placement and security in a rotary turret design, allowing for continuous operation without disrupting the production line’s speed. Icon’s rotary cappers incorporate advanced features ensuring consistent, accurate capping even at high speeds, ideal for industries with demanding production schedules.


Pick & Place Cappers

For operations that require the positioning of orientation-specific caps, such as flip-top caps or trigger sprayers onto containers, pick & place cappers are perfect. These machines precisely pick up each cap and place it onto the container in the correct orientation before tightening. Icon Equipment’s pick & place cappers demonstrate this meticulous precision, enhancing product quality and aesthetics.


In some industries, such as food and beverage, containers are sealed with lids instead of conventional caps. For such requirements, Icon Equipment offers lidders – machines specifically designed to place and secure lids onto containers. With precision handling and application, these machines ensure a perfect seal every time, keeping products fresh and safe.

What is a Capping Machine?

Now you know all about Capping Machines, does your business need one? Give us a call

Undoubtedly, capping is essential in safeguarding product quality and facilitating secure transport and storage. With its range of sophisticated capping machines, Icon Equipment stands at the forefront of offering effective and efficient capping solutions. Their array of machines, from inline cappers, rotary cappers to pick & place cappers, and lidders, are meticulously designed, delivering solutions that enhance productivity and operational efficiency to a spectrum of industries. By striking a balance between technological advancements and customer needs, Icon Equipment continues to uphold its commitment to quality, innovation, and customer satisfaction.

Staying Updated with Icon Equipment

For businesses looking to stay updated on the latest in liquid filling technology, the Icon Equipment YouTube channel offers insights, demonstrations, and a closer look at the innovations shaping the industry’s future.

capping machines

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With Australia’s business landscape booming, there’s a growing call for top-notch liquid filling machines. That’s where companies like Icon Equipment step in. They’re not just offering machines; they’re providing solutions tailored to the distinct challenges and aspirations of Aussie businesses.

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Gallery of Equipment

Browse through some of the equipment in the Icon Equipment Range.