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LINDEMANN EtaRip Pre-Shredder

The smart start to efficient shredding

LINDEMANN EtaRip Pre-Shredder

LINDEMANN EtaRip Pre-Shredder

LINDEMANN EtaRip pre-shredders efficiently prepare dense and bulky scrap for downstream recycling processes. By ensuring consistent material conditioning, they increase throughput, stabilise shredder load, and extend wear part life. Integrated connectivity with myLINDEMANN enables data-driven plant optimisation, delivering greater efficiency, transparency, and productivity across metal recycling operations.

Lindemann Keyfacs:

  • Intelligent flipper system actively feeds material to the rotor for consistent intake and throughput.
  • Two slow-speed, counter-rotating rotors with application-specific tearing teeth for controlled pre-shredding of dense scrap.
  • High-torque hydraulic direct drives eliminate gearboxes, improving reliability and reducing complexity.
  • Robust housing with easy maintenance access and pre-assembled hydraulic piping for fast installation. 
  • Supports lower plant energy consumption and higher throughput.
  • myLINDEMANN connectivity enables remote monitoring, KPI tracking and predictive maintenance. 

General Keyfacts:

  • Standardises feedstock for stable full-box shredding and smoother downstream processing.
  • Releases dirt, glass and contaminants early to extend wear life of key shredder components.
  • Improves plant safety by lowering the risk of deflagration in the main shredder.
  • Opens car bodies, bales and compacted scrap before the main shredding stage.

General Keyfacts

  • Standardises feedstock for stable full-box shredding and smoother downstream processing. 
  • Releases dirt, glass and contaminants early to extend wear life of key shredder components. 
  • Reduces peak power demand and mechanical stress across the shredding plant. 
  • Improves plant safety by lowering the risk of deflagration in the main shredder. 
  • Opens car bodies, bales and compacted scrap before the main shredding stage. 
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Key Facts

Intelligent
pre-shredding.

The LINDEMANN EtaRip is designed to stabilise and optimise the entire downstream shredding process. By efficiently opening pre-compressed car bodies, scrap bales and dense shredder scrap, the pre-shredder homogenises feedstock before it reaches the main shredder. This results in more consistent loading, improved process control and significantly reduced mechanical stress throughout the recycling plant.

Two slow-running counter-rotating rotors equipped with application-specific tearing teeth ensure controlled material breakdown. The intelligent flipper system actively supports material intake, maintaining consistent throughput and smooth material flow. The result is improved full-box shredding conditions, shorter processing times and enhanced performance throughout downstream separation and sorting processes.

By removing trapped dirt, glass and abrasive contaminants at an early stage, EtaRip reduces wear on hammers, rotors, grids and liners, extending wear part life while improving operational safety. High-torque hydraulic drives and robust bearing protection ensure reliable performance, even in demanding scrap processing environments.

Equipped with Siemens PLC control, optional remote monitoring via myLINDEMANN and integrated energy monitoring capabilities, EtaRip enables data-driven process optimisation, predictive maintenance and long-term plant performance improvements across metal recycling operations.

LINDEMANN EtaRip Pre-Shredder
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