Attachment arrangement facilitating rapid replacement of strikers of a wood comminuting rotor

摘要

A comminuting striker and retainer for mounting to a striker mounting face of a comminuting rotor by bolts in which the striker is located by a projection on the retainer which can be disengaged from the striker by loosening the bolts without removing the bolts and retainer from the rotor, the striker having a slot which then allows the striker to be slid laterally from the bolts for removal from the rotor.