Importance

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Abstract

The invention relates to a crusher assembly for a jaw crusher having a swing jaw (10) and a crusher jaw (30) having teeth (33) formed on the breaking sides thereof, the crusher jaw (30) comprising end faces (35) at the opposite ends thereof, wherein a clamping piece (50) having a clamping surface (52) acts on the one end face (35) and the other end face (35) is supported on a clamping piece (20), wherein the clamping piece (50) and the clamping element (20) are interchangeably connected to the swing jaw (10), wherein the swing jaw (10) comprises a head part (11) having a pivot bearing (12) on the end region thereof facing away from the clamping piece (50), and wherein the crusher jaw (30) at least partially covers the region of the swing jaw (10) in front of the pivot bearing (12). A wear-optimized design in support of long service life is made possible by means of such a crusher assembly and the crusher jaw (30) can always be easily replaced. Furthermore, material flow can be optimized in that the risk of bridging in the crusher mouth is reduced.

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First Claim