| 摘要 |
PROBLEM TO BE SOLVED: To provide a work machine having a selector valve, for allowing easy access to the selector valve, and for surely preventing the introduction of hot air from a selector valve arrangement part into a utility chamber and a radiator chamber when the work machine has a medium or small capacity.SOLUTION: A work machine 1 includes a revolving superstructure 3 having an engine 9, a front 4 mounted on the revolving superstructure, and an undercarriage 2 located below the revolving superstructure. A cab 6 is provided on the front part of the revolving superstructure, and a utility chamber 15 is formed behind the cab. A selector valve 10 is laid in an oil path connecting pilot valve units 97, 99 to which operation commands from the work machine are input to a hydraulic control valve 30 which operates in response to the operation commands, and the selector valve is arranged in the utility chamber. A heat shielding cover 52 storing at least part of the selector valve shields heat from the engine. |
