| 摘要 |
The invention provides a crusher rotor for which the influence of centrifugal force is minimal, the hammer is compact, and the load on the attachment bolts can be reduced. A notch 16 b is provided in an attachment plate 16 so as to take a force of a hammer tip 22 , directed in a radial outward direction of a rotor 1 , and a protrusion 22 b for engaging with the notch 16 b is provided on the hammer tip 22.
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