EXCAVATOR WITH PASSIVE TILT CONTROL (OPTIONS) AND EXCAVATOR BUCKET ASSEMBLY (OPTIONS)

摘要

1. Mining single-bucket excavator configured to dig material slope, comprising: an arrow having an end; a hoisting rope extended through an end of an arrow; an elongated element comprising a first end and a second end, wherein the element is movable relative to the arrow; a bucket for engaging the slope of the material, wherein the bucket is connected to the second end of the element, the bucket having a cutting edge, a bow assembly comprising a first end, articulated to the bucket, and a second end connected to a hoisting cable passing through the boom; a longitudinal inclined racetrack comprising a first end pivotally connected to the temple node and a second end pivotally connected to the element. 2. The mining bucket excavator according to claim 1, wherein the first end of the brace of longitudinal inclination is pivotally connected to the handle assembly between the first end of the handle assembly and the second end of the handle assembly. The mining single bucket excavator according to claim 1, wherein the bucket is rotatable relative to the second end of the element as the bucket rises through the slope of the material. The mining single bucket excavator according to claim 1, in which the element is made with the possibility of translational movement relative to the boom by means of a rack and pinion mechanism. The mining bucket excavator according to claim 1, wherein the element is pivotally connected to the boom around a transverse shaft extending through the boom. The mining single bucket excavator according to claim 5, in which the bucket contains a hole for receiving material, a hole for unloading material, located opposite the hole for receiving material, and a wall located between them, while