ES264721U - Perfected stone crusher. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved stone crusher, of the type carried out in other forms intended for its associate to a tractor means, and comprising a semi-cylindrical armature, in whose axis of symmetry is located the tree carrying the crushing means, constituted these by discs connected by longitudinal bars to the shaft, on which the hammers freely pivot, essentially characterized in that the said hammers work in cooperation with static crushing means, fixed on the internal surface of the reinforcement, and whose means are integrated by longitudinal strips drive shaft, one of whose plates is of adjustable position to achieve a variable distance of its free edge with respect to the circular path of the hammers; because the supports of the crushing machine are constituted by sliding skids located in its front part, and by wheels located in the rear part, both types of support being adjustable in height; because the adjustment means of the runners are constituted by holes aligned in the vertical stem thereof and intended to receive a locking pin; and in that the means for regulating the wheels are constituted by a steering wheel whose actuation activates the corresponding mechanism. (Machine-translation by Google Translate, not legally binding)