Abrasion resistant wear part for vsi crusher rotor
AssigneeSandvik Intellectual Property AB
InventorsKnut KJAERRAN, Andreas FORSBERG, Rowan DALLIMORE
Life of this patent
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Abstract
An abrasion resistant wear plate is mountable within a rotor or a vertical shaft impact crusher to protect the rotor from material fed into the rotor. The wear plate includes a main body that mounts and supports at least one abrasion resistant insert to define, in part, a contact face over which feed material is configured to flow.
Claims15
An abrasion wear resistant plate mountable to protect a rotor within a vertical shaft impact crusher from material fed into the rotor, the wear resistant plate comprising:
- a metallic main body;
- and
- at least one non-metallic tile mounted at the main body to form at least part of a contact face arranged to face material fed into the rotor, the tile having an abrasion wear resistance greater than that of the main body, wherein the tile is substantially free of tungsten carbide.
A distributor plate releasably mountable to protect a rotor within a vertical shaft impact crusher from material fed into the rotor, the distributor plate comprising an abrasion wear resistant plate, the abrasion wear plate including a metallic main body and at least one non-metallic tile mounted at the main body to form at least part of a contact face arranged to face the material fed into the rotor, the tile having an abrasion wear resistance greater than that of the main body, wherein the tile is substantially free of tungsten carbide.
A protective wear part arranged to sit radially outside a central distributor plate mountable to protect an upper or lower disc f a rotor within a vertical shaft impact crusher, the protective wear part comprising an abrasion wear resistant plate including a metallic main body and at least one non-metallic tile mounted at the main body to form at least part of a contact face arranged to face the material fed into the rotor, the tile having an abrasion wear resistance greater than that of the main body, wherein the tile is substantially free of tungsten carbide.
Dependencies are inferred from the claim text.