
Pellet Durability Testers Manufactured by TEKPRO
“Using the Holmen Tester, you get a beautiful picture of the durability. In other words, how good is the pellet resistant to handling”.
Eric Vissers, Process technologist at Feed Design Lab.

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Recent interest and demand for Holmen pellet durability testers from around the world continues to grow!
For a limited time only, TEKPRO are offering a FREE* IL50 Inline sampler with every order received for a Holmen NHP300 Further details here
Holmen Feed and Wood Pellet Durability Testers
The Holmen range of Pellet Durability Testers offer a fast and reliable method for testing PDI or Mechanical Durability. From feed pellets to wood pellets, either manual or automatic testing, Holmen provides the solution whatever the size of your mill!
The basic NHP100 is a popular machine for small companies, but quality focused feed mills typically prefer the NHP200, this is due to its ease of use and the repeatable accuracy of the test process. For larger companies who manufacture pellets in bulk, we can also provide the Holmen NHP300, together with inline samplers to test directly after the press, before too much product has been produced. This can help reduce the need for rework, and optimise production efficiency.
In-Line Process Control
NHP300
Semi-Automatic
NHP200 Series 2
Portable
NHP100
A basic pellet durability tester designed for use in the animal feed industry, capable of providing a result faster than the Tumbling Can.
Wood
Ligno-Tester
TEKPRO are proud to be a community partner and supporter of Feed Design Lab: the research & education center for innovation and sustainability of the feed industry. Feed and technology companies internationally cooperate in an open innovation network to reach a sustainable animal production chain. In order to reach this goal, a production facility has been established in which research into new raw materials takes place, where new healthy feed can be developed, where new production techniques can be tested, and where education and training activities can take place. For more information: http://www.feeddesignlab.nl/en/
Designed and exclusively manufactured by TEKPRO in the UK
The Holmen range of pellet durability testers have been developed by TEKPRO as the culmination of more than 15 years involvement within the pelleting industry. TEKPRO manufactures the Holmen range exclusively under licence from Borregaard. You can find Holmen machines in use around the globe, and their success is down to their unmatched repeatability, the speed of the test, and consistency of the results.

