We produce high-quality 4-shaft shredder blades and 2-shaft shredder blades designed to handle the wear and stress of processing tough-to-shred materials such as tires, refrigerators and WEEE (Waste Electrical and Electronic Equipment). Our industrial shredder knives are made from special alloys to withstand the demands of multiple-shaft shredders. Blades can be case hardened or refurbished through hardfacing to extend their service life.
Additionally, we can support you with customizing shredder blades to match your specific input materials and required output size.
We supply a complete range of shredder spare parts and knife sets compatible with Untha machines, including:
Available for popular Untha shredder models:
Our industrial shredder knives are trusted worldwide for durability and performance, making them ideal replacements for Untha RS shredder blades and other multiple-shaft shredder systems. Whether you need 4-shaft shredder blades or a complete shredder knife set, we provide high-quality solutions and spare parts to keep your machines running efficiently.