| 摘要 |
Provided are a gear case flange in which a passage hole is provided, a spacer fixed on the gear case flange, a supply pump fixed on the spacer, and a pump gear fixed on the drive shaft of the supply pump, and the pump gear is passed through the passage hole of the gear case flange, whereby the supply pump in a state of being fixed on the spacer can be detached in a state where the pump gear is fixed on the drive shaft. |
