Your advantages at a glance
- Mature technology
- Reliable, long service life
- Low maintenance
- Flexible utilization

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Reliable shredder for individual plastic applications

Customers like to use the reliable and sturdy LRK700, LRK1000 and LRK1400 plastics shredders in the plastic processing industry for regrind, in-house recycling and volume reduction.

As with other UNTHA shredders, the LRK plastics shredders can be used in stand-alone operation or integrated into complex systems. High throughput performance, high availability and a precisely defined end product guarantee high economic efficiency for the user.

The cutters can be easily and quickly replaced, reducing the shredding machine's downtimes to a minimum. The rugged swing  pusher, with its maintenance-free guide is moved by two hydraulic cylinders, this  prevents jamming and  further increases the machine's availability

We equip plastic shredders with an optional rotor cooling system for materials low melting point enabling them to shred a wide variety of plastics.

LRK700/1000/1400 applications:

  • Instrument Panels
  • Automobile interior lining
  • Plastic films
  • Plastic film rolls
  • Cardboard
  • Plastic drums
  • Plastic containers
  • Extruder Purgings
  • Plastic tubes
  • Rubbish bins
  • Production waste
  • Foam
  • Car bumpers
  • Packing materials
  • and much more. 

More details available below in the downloads section!

Single-shaft shredding system

Single-shaft shredding systems can be almost universally used and are able to process a broad range of different materials. Depending on the model, they are equipped with a pusher system that drives the material against the rotor. Replaceable cutting inserts on the rotor shred the material, and an easily replaced screen controls the final particle size.

Test center

TIP: Test your material at the UNTHA test center Do you want to be 100% certain that you get the best UNTHA shredder for your application and material? No problem! We will be happy to help you test your material in our facilities under real-life conditions!

Test center