| 摘要 |
THERE IS DISCLOSED A LOG RETRIEVER COMPRISING OF A HYDRAULIC EXCAVATOR (1) WITH A HYDRAULIC WINCH MOUNTED ON THE REAR BODY OF THE HYDRAULIC EXCAVATOR FOR WINCHING IN CUT TIMBER LOGS (2), AND A STEEL SHIP ATTACHED TO THE BACK OF THE HYDRAULIC EXCAVATOR FOR TRANSPORTING CUT TIMBER LOGS (3).(FIG. 4)
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