EXCAVATOR BUCKET LOAD WEIGHER

摘要

A combination to determine the weight of the contents of a bucket (15) of an excavator having an articulated arm (10), the weight of the contents can be calculated if the angle between the two arms (13, 14) of the articulated arm can be determined together with the pressure within the hydraulic ram 16 which pivots the base arm (13) of the articulated arm (10).