A lift machine includes a chassis defining a longitudinal center axis, a boom assembly pivotable relative to the chassis, an axle pivotally coupled to the chassis and configured to pivot about the longitudinal center axis, an actuator positioned on a first lateral side of the longitudinal center axis and to facilitate selectively restricting oscillation of the axle, and a controller configured to operate the actuator in a reset mode in response to a tilt angle of the chassis exceeding a first angle threshold. During the reset mode, the controller is configured to (a) prohibit drive functionality of the lift machine and (b) lock the actuator to prevent oscillation of the axle until an elevation angle of the boom assembly is less than a second angle threshold.
OSCILLATING AXLE FOR LIFT DEVICE
2024-12-05
Patent
Electronic Resource
English
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |