Granulator Blade Changes

Granulators are widely used in the plastics industry to reduce plastic waste into smaller, more manageable pieces. These machines employ rotating blades to cut and shred plastic materials, making them ready for further processing or recycling.

Over time, the blades of a granulator may wear out or become dull, compromising the machine’s performance and efficiency. This is why GM Diagnostics offer Granulator blade changes to ensure consistent and efficient size reduction. Luckily for you, we will guarantee careful planning and execution for efficient cutting.


Assessing the new and replacing the old

The first step in a granulator blade change is a thorough assessment of the condition of the existing blades. Our Experienced technicians inspect the blades for signs of wear, bluntness, chipping, and deformation. This evaluation helps determine whether a blade change is necessary and identifies any underlying issues that may need attention.

Once the decision to replace the blades is made, the old blades are carefully removed from the granulator. Depending on the design of the machine, this process may involve removing the blade chamber or accessing the blades through an opening. Safety precautions are essential during this step to prevent injuries, as the blades may still be sharp or potentially hazardous.

After removing the old blades, the technician prepares the granulator for the installation of new blades. This involves cleaning the blade chamber and ensuring that all surfaces are free from debris. It is crucial to maintain a clean and properly aligned chamber to maximize the performance of the new blades.


Replacing the Granulator Blades

Choosing the replacement Granulator Blade will of course be the most important part of the process. We must choose blades that are suitable for the specific application and material being processed. High-quality, durable blades are preferred to ensure longevity and minimise the frequency of future blade changes.

Once the replacement blades are selected, they are carefully installed into the granulator. Our team ensure that each blade is aligned correctly and securely fastened to the rotor or blade holder. Accurate blade alignment is crucial for precision shredding; misaligned blades will result in increased wear on the blades too.

After the new blades are installed, the granulator is thoroughly inspected to verify the correct assembly and alignment of the blades. We always look to perform test runs to ensure smooth operation and optimal cutting performance. Adjustments may be made as needed to achieve the desired particle size and ensure consistent results.


The more Maintenance, the better performance

Regular maintenance and monitoring are essential after a blade change to maintain the performance of the granulator. Technicians should regularly inspect the blades for signs of wear, monitor particle size distribution. If there are any issues we will make sure to address them to prevent further damage.


Granulator Blade Changes at GM Diagnostics

Granulator blade changes are vital for ensuring efficient size reduction in the plastics industry, so contact GM Diagnostics. By replacing worn or dull blades, the granulator can maintain optimal performance, consistent particle size, and maximize productivity.  Best of all, GM Diagnostics look to do these at the most reasonable prices possible.

It is really easy to get in touch with our team to discuss our services and your machinery issues. All you need to do is fill in the contact form with your details and enquiry.

Granulator Service, Spares and Parts

 Granulator Blade Changes

We are the exclusive authorised dealer for England, Scotland and Wales for the Cumberland brand of recycling machinery – click here to see our full range.

Changing Granulator Blades Across the North West 

Our Bolton engineers are able to travel across the majority of the country to work on your recycling equipment

However, if you need to send any of your industrial machinery to our Bolton workshop, our team will make sure to take the upmost care of it and to deal with it as quickly and efficiently as possible. 

For more information on any of the services we provide, please contact us using our online form