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Hydraulic excavator and hydraulic excavator calibration method
A boom is attached to a body. A boom pin supports the boom while being swingable with respect to the body. A through-hole is made in the body. The through-hole is made such that a member (for example, the boom pin or a boom angle detector) that recognizes a position of the boom pin can be observed through the through-hole from a side of a hydraulic excavator.
Hydraulic excavator and hydraulic excavator calibration method
A boom is attached to a body. A boom pin supports the boom while being swingable with respect to the body. A through-hole is made in the body. The through-hole is made such that a member (for example, the boom pin or a boom angle detector) that recognizes a position of the boom pin can be observed through the through-hole from a side of a hydraulic excavator.
Hydraulic excavator and hydraulic excavator calibration method
YAMADA TAKEO (author) / OKUI RYOSUKE (author) / NAKASHIMA GOUSUKE (author)
2019-09-24
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
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