| 摘要 |
To provide an information transmitting device for a construction machine such that operation data of the construction machine can be supplied only as much as needed by its user or the like without unnecessary data, the information transmitting device is provided with an information control device 4, a base station 9 arranged at a remote place, a transmission means such as a communication satellite 6, and a selected data outputting means for selecting and predetermined operation data from operation data collected in an operation data collecting unit 4a of the information control device 4 and transmitting them. The information control device includes an operation data collecting unit 4a and a communication control unit 4b which includes transmitting and receiving parts. The selected data outputting means is constructed including an operation data selecting device 9e (external operating device 12) and as units arranged in the information control device 4, an identifier designating unit 4c for designating an identifier TN or the like for the specification of selected operation data, an identifier memory unit 4d, and a transmission data preparing unit 4e for reading operation data, which correspond to an identifier designated by the identifier designating unit 4c, from the operation data collecting unit 4a and preparing the operation data as transmission data.
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