摘要 |
PROBLEM TO BE SOLVED: To increase a workload to be achieved by the electric power of a power storage device without reducing the operability and working efficiency of an operator.SOLUTION: The work machine includes an operating speed setting part 42 for setting the operating speed of a motor 22 as a power source, as a set speed, a current value detection part 41 for detecting a current value for a current output from a battery 21 which supplies electric power to the motor 22, to the motor 22, a table storage part 51 for storing a value for limiting the operating speed of the motor 22 to the set speed, with respect to each current value, and an operating speed limiting part 52 for acquiring a value for limiting the operating speed from the table storage part 51 on the basis of the current value detected by the current value detection part 41 and the set speed set by the operating speed setting part 42, to allow the operation of the motor 22 at a speed not higher than a limiting speed for limiting the operating speed. |