| 摘要 |
A working machine (10) comprising a ground engaging structure (12) and a propulsion system for moving the working machine (10) via the ground engaging structure (12). A body (14) is supported on the ground engaging structure (12), and a working arm (16) is connected to the body (14) and has a carriage at one end for receiving an attachment (18). A control system is provided for selectively and variably oscillating the carriage (17). |
