APPARATUS AND METHOD FOR CONTROLLING BREAKER BEATS OF HEAVY CONSTRUCTION MACHINERY

摘要

A method for controlling breaker beats of heavy construction machinery comprises the following steps: a worker selecting an action of a breaker, and a controller operating an engine according to the number of rotations that corresponds to the best fuel economy range, when the number of beatings for the breaker is set; the controller adjusting a swash plate angle for discharging the flow amount that achieves the number of beats that is set; and the breaker being beat according to the number of beat that is set.