| 摘要 |
PROBLEM TO BE SOLVED: To improve the water supply property, maintainability and heat-retaining property of a tank for a liquid reducing agent, while achieving the effective utilization of a dead space. SOLUTION: In this construction machinery, a pair of right and left supporting brackets 17 and 17 for mounting a working machine is erected in the front of a revolving frame 14; and the tank 11 for the liquid reducing agent, in which the liquid reducing agent is stored, is mounted. The tank 11 for the liquid reducing agent is installed on the lateral side of a rotary motor 16 in a space portion between the pair of right and left supporting brackets 17 and 17. COPYRIGHT: (C)2011,JPO&INPIT
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