Clamp tooth-replaceable crushing clamp

The invention discloses a clamp tooth-replaceable crushing clamp, and relates to the field of crushing equipment. A jaw is easy to wear in the use process of the crushing clamp, and is frequently repaired by repair welding and polishing in the prior art, so that the maintenance work is complex, and the engagement tightness of the jaw of the crushing clamp is also influenced. The clamp tooth-replaceable crushing clamp comprises a clamp handle, and a clamp head arranged at the front end of the clamp handle; the clamp head includes an upper clamp head and a lower clamp head; multiple rows of engaged clamp teeth are respectively arranged in the engaged places of the upper clamp head and the lower clamp head; the lower clamp head includes a clamp tooth base and a clamp tooth plate; the clamp tooth plate is detachably connected with the clamp tooth base through a connecting piece and a positioning piece; the clamp tooth plate includes a plate body, and a passivation clamp tooth head arranged at the front end of the