Jaw Crusher Wear Parts

AMCAST offers a full line of Jaw Crusher Parts. Superior performance comes from the use of AMCAST's patented MNXTM Manganese Alloy or SuperBiteTM Inlays.

Amcast's Jaw Crusher Parts

  • Fixed & Swing Dies
  • Cheek Plates
  • Wedges
  • MNXTM Manganese
  • SuperBiteTM Inserts

See how our new Manganese steel, called MNXTM, combines excellent wear-resistant characteristics with high durability to deliver the highest quality jaws.


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MNXTM Manganese Steel 

A New Generation of Steel

We have developed new innovative Manganese steel – called MNXTM. Manganese steel combines excellent wear-resistant characteristics with high durability. 

The winning characteristic of this material is joining the typical MnCr18.2 toughness to a homogeneous and very fine dispersion of Hard Phases, with HV hardness values that are generally twice in comparison with typical Chromium carbides. 

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SuperBiteTM Reinforced Manganese Steel

The SuperBiteTM insert is made of titanium, specifically to augment jaw crushers. We tailor the hard inlay to match the customer needs, according to our know-how to reach the best result. The customer only need to show us where they note maximum wear on the casting. 

The inlay increases the hardness of the manganese steel by 18% where impact is not enough to work-harden the surface and reduce wear due to abrasion.

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