| 摘要 |
PROBLEM TO BE SOLVED: To provide a drainage pump vehicle capable of additionally loading of drain pump, increasing the number of loading, converting the specification to a large capacity specification and improved in the draining ability while increasing the drain capacity. SOLUTION: In addition to a self-traveling first engine E1, a second engine E2 is separately loaded, and the output of the first engine E1 operated in the condition that a drainage pump vehicle 1 is stopped and the output of the second engine E2 is selected separately or simultaneously for input. Plural portable light submerged pumps 2 for driving a power generating device 4 with the output of a motive power outputting device 10 and having a motor 3 to be driven by the power supplied from the power generating device 4 are provided.
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