- Spare Parts
- knives | blades
- crown cutters | concave cutters
- counter knives | scraper blades
- granulator rotor knives | fly knives
- granulator static knives | bed knives
- rotor shear spare parts
- baling press knives
- other blades | pelletizing knives
- bolt-on cutting edges
- knife holders | knife pads
- sealing rings | wear rings
- screen baskets
- screen plates
- screen cassettes | screen holders
- screen accessories
- other spare parts | standard accessories
- electrics | hydraulics | pneumatics
- rotors
- transmission technology
- hardware | fastening material
- Manufacturers
- Vecoplan LLC (Retech)
- Lindner Recyclingtech America
- Eldan Recycling
- Andritz Mewa
- Able
- Alpine Hosokawa
- Amni Maschinenbau
- ARP
- Artech
- Austro
- Bano Recycling
- BHS
- CM Shredders
- Condux
- Cumberland
- Doppstadt spare parts
- Dreher
- Eggersmann
- Erema
- Ermafa
- Folcieri
- Genox
- Görgens Mahltechnik
- Gross
- Guidetti
- Haas
- Hammel Recyclingtechnik
- Herbold Meckesheim USA
- HSM
- ISVE
- Jenz
- Kueny
- MACPRESSE
- Molinari Recycling
- Neue Herbold
- PAAL
- Pallmann
- Precimeca
- Previero | Sorema
- Rapid
- Reto Redoma
- Rudnick & Enners
- STF
- THM Recycling
- Tria
- Untha America
- Vogelsang
- Wagner Shredder
- Wanner
- Weima America
- Wipa
- Zeno
- Zato
- Zerma America
counter knives | scraper blades
Spare parts by CUTMETALL
CUTMETALL CUTMETALL supplies suitable » counter knives, sometimes referred to as scraper, for numerous models of over a dozen machine manufacturers, including Lindner Recyclingtech, Eldan, IVSE, Gross, Untha, Vecoplan, Weima, Zeno, Bano, Artech, and many other renowned brands.
You can quickly find the right » counter knife for your shredder or shredding system with the filter options.
production line
article group knives for press boxes
- PRESSENMESSER | TAFELSCHERENMESSER
Counter knives and scrapers
Counter knives, also known as scrapers, are essential components in shredding and recycling materials. They work together with the cutting crown to achieve an optimal cutting result. To ensure maximum efficiency, the angle of the counter knife to the rotor must be set correctly.
In addition to their angle, the shape and material used in counter knives and scrapers can also be optimized to increase their service life. Case-hardened variants are particularly useful for cutting materials that are rich in impurities, as they prevent chipping. Furthermore, counter blades with a hard outer layer and a soft inner layer can withstand stronger blows without breaking at the tooth front.
It is important to note that regular maintenance and replacement of counter knives and scrapers are necessary to ensure optimal performance of the shredding and recycling machines. In addition to the standard counter knives, some manufacturers also offer customized solutions to fit specific machine models and optimize performance for different materials.
Want to know more about our counter knives?
Our extensive range of counter shredder knives includes numerous variants. If you cannot find the counter knife that best fits your machine, please contact us. We make it our business to find the optimal product for your application.
Should you have questions about whether and how to extend the service life and durability of your machines, please get in touch. We gladly investigate with you how your break down application can benefit from our products!
Your CUTMETALL team!
How you benefit from Spare parts by CUTMETALL
CUTMETALL products: More than a spare part! Tuning for your machine!
Our spare parts and wear parts are not original equipment manufacturer items (original parts of the machine manufacturers) but rather process-optimized CUTMETALL own brands: A perfect fit. Durable. Economical.
