Distributor plate locking mechanism for a vertical shaft impact crusher

摘要

A replaceable distributor plate (18), adapted for protecting a lower horizontal disc of a rotor of a vertical shaft impact crusher, comprises a first 5 portion (74a-f) of a bayonet joint, said first portion (74a-f) being adapted for cooperating with a second portion (50a) of said bayonet joint, said second portion (50a) being associated with the lower horizontal disc.