Mobile working machine e.g. tractor has electronic controller connected to primary electronic controller, which prevents roll, pitch or yaw movement of machine, where working unit is raised/lowered or pivoted to direction of travel

摘要

The working machine (1) has a hydraulically driven working unit, front and rear attachment units (8,10) and a primary electronic controller which comprises an electronic stability program (ESP) or an anti-slip regulation (ASR) function or an anti-lock braking system (ABS) function. A secondary electronic controller connected with primary electronic controller, prevents or attenuates roll, pitch or yaw movement of working machine, where the working unit is raised or lowered about the attachment units or is pivoted transversely to the direction of travel.