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A platform for research: civil engineering, architecture and urbanism
Hydraulic oil tank for construction machine
A hydraulic oil tank capable of assuring strength at a gage installation part and bringing a gage close to a hole portion of an exterior cover while maintaining a predetermined clearance between the exterior cover and the hydraulic oil tank is provided. The hydraulic oil tank, mounted on a swing frame of a hydraulic excavator upperstructure, has a side wall opposing an upperstructure exterior cover with a predetermined clearance, and is adapted to store hydraulic oil to be fed to hydraulic actuators. The hydraulic oil tank has a gage enabling a visual check on the hydraulic oil level in the tank through a hole portion in the exterior cover. The gage is installed in the tank side wall, with an internally-hollow protruding portion protruding toward the exterior cover hole portion and a transparent window portion arranged at an end of the protruding portion.
Hydraulic oil tank for construction machine
A hydraulic oil tank capable of assuring strength at a gage installation part and bringing a gage close to a hole portion of an exterior cover while maintaining a predetermined clearance between the exterior cover and the hydraulic oil tank is provided. The hydraulic oil tank, mounted on a swing frame of a hydraulic excavator upperstructure, has a side wall opposing an upperstructure exterior cover with a predetermined clearance, and is adapted to store hydraulic oil to be fed to hydraulic actuators. The hydraulic oil tank has a gage enabling a visual check on the hydraulic oil level in the tank through a hole portion in the exterior cover. The gage is installed in the tank side wall, with an internally-hollow protruding portion protruding toward the exterior cover hole portion and a transparent window portion arranged at an end of the protruding portion.
Hydraulic oil tank for construction machine
KAWAMOTO JUNYA (author) / MAEDA KOHEI (author) / KAMAKURA KENTARO (author)
2015-06-23
Patent
Electronic Resource
English
Hydraulic oil tank attachment structure of construction machine
| European Patent Office | 2016
Hydraulic Oil Tank of Construction Machinery
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