A tine for bull -dozer

The utility model discloses a tine for bull -dozer, include the ratch of the ox horn shape of handstand, a joint of buckling of ratch has the guard bar cover, and the bottom of ratch still is fixed with the prong through the elastic fixation round pin and inserts, and the prong angle that the prong was inserted is between 30 - 45, and the both sides face of ratch still is equipped with the strengthening rib respectively. The utility model discloses a push away a tine for bull -dozer, the guard bar cover of having buckled the joint at the ratch increases the fastness of ratch, moreover, inserts the prong and is connected with the bottom of ratch through the elastic fixation round pin, and insert and the ground contact is equipped with the buffering at the prong, increase of service life, and simple structure, the realization has good application prospect easily.