Patent ID: 8862340
Filing Date: 2014-10-14
Classification: A01G,B66C,E02F

Abstract:
1. A work machine comprising: a frame; a lift boom having a first end and an oppositely disposed second end, with the first end of the lift boom pivotally connected to the frame by a first pivot pin; a stick boom having a first end and an oppositely disposed second end, with the first end of the stick boom pivotally connected to the second end of the lift boom by a second pivot pin; an implement pivotally connected to the second end of the stick boom by a third pivot pin; a lift boom actuation mechanism operatively connected to the lift boom and operable to pivot the lift boom about the first pivot pin relative to the frame; a stick boom actuation mechanism operatively connected to the stick boom and operable to pivot the stick boom about the second pivot pin relative to the lift boom; a first operator control configured to transmit motion command signals; and a controller operatively connected to the lift boom actuation mechanism, the stick boom actuation mechanism and the first operator control,