Shredding data and files

A industrial paper shredder solves the problem of secure disposal of confidential or sensitive paper documents. Our high security shredder cuts the paper into small pieces, making it difficult for anyone to reassemble the original document and access sensitive information.

The four shaft shredders have proven to be the most secure and productive way to dispose of this information satisfying, the DIN 66399 Standard governing proper elimination of this extremely sensitive material.

Find the right shredder

Find the right shredder

Our data & files shredders


Reliable and secure

If you are looking for an Industrial confidential waste shredder, look no further! Depending on the protection class, security level, and type of data being processed, we can offer customized shredding solutions with throughput rates of as high as 8 TPH

Our robust four-shaft shredders have provided many customers a world-class machine that satisfies all industry standards.  DEKRA, the independent certification body, has confirmed that our shredder is capable of processing this material to satisfy the recently published DIN 66399-2 Standard.  The flexibility of our four-shaft shredders enables them to process this critical data to satisfy this standard. 

Our RS class confidential waste shredders can reliably and profitably process P-1, P-2, P-3, and P-4 safety level documents.  Different size perforated holes in the sizing screens are available and easy to change to ensure you are producing the correct
sized end-product for current market requirements. They also provide adaptability for any future changes to the end-product size required.


Everything from a single source

UNTHA can help you with any aspect of your shredding requirements from a team of engineers trained in all aspects of project management, from concept to start-up.  They can handle and design the entire process regardless of how complex or simple your set-up needs to be. 

Every aspect of the project is discussed.  Our compact waste shredders can even be designed for truck mounting to provide a portable solution for this critical disposal need.  Several customers have placed their trust in our ability to design the most effective solution for your sensitive material destruction.  Please ask us for references to speak to so you can learn for yourself!

Additional applications

Additional applications

Discover our full range of applications
Paper & cardboard

You can shred waste paper, cardboard and also entire paper rolls using our shredders, and thus recycle them at a profit.

Paper & cardboard
Pulper ropes

Pulper ropesaccumulate during the production of paper - or, more precisely, during the recycling of waste paper. Half of these so-called rejects generally consist of metal, which is why their processing is particularly arduous and challenging.

Pulper ropes
Electronic waste (WEEE)

Electronic scrap comprises old electrical and electronic devices, as well as components of these which can no longer be used.

Electronic waste
Product destruction

Professional destruction and recycling of waste from manufacturing processes is carried out in the highly sensitive field of product destruction.

Product destruction
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