WORK MACHINE

The invention provides a work machine with good operability. A working machine 1 is provided with: a motor 6; a working unit configured to be driven by the motor 6 and configured to be capable of executing a predetermined work; a microcomputer 98 that controls the motor 6; and an operation unit configured to instruct the microcomputer 98 to drive/stop the motor 6. The microcomputer (98) is configured so as to continuously drive the motor (6) by the normal operation during one drive operation of the operation unit, to lower the duty ratio relative to the normal operation so as to lower the output of the motor (6) when the motor (6) is in an overload state, and then to return to the normal operation when rotation of the motor (6) is detected. 本发明提供一种操作性好的作业机。作业机1具有：马达6；作业部，构成为，由马达6予以驱动，能够执行规定的作业；微型计算机98，控制马达6；以及操作部，构成为，对微型计算机98指示马达6的驱动/停止。微型计算机98构成为进行下述控制，即，在所述操作部的一次驱动操作的期间，通过通常运转来连续驱动马达6，当马达6成为过载状态时，使占空比相对于通常运转而下降以使马达6的输出下降，随后，当检测到马达6的旋转时，恢复为通常运转。