プロペラクラッチ油圧が0キロのとき╱㎠主エンジンを回したときにプロペラ

プロペラクラッチ油圧が0キロのとき╱㎠主エンジンを回したときにプロペラシャフトは、メインエンジンと回転しないが、プロペラシャフトは、メインエンジンと一緒に回転したときairruning。
それは時にドックになるので、オーバーホールの必要性がある不便。

結果 (英語) 1:

Propeller clutch hydraulic pressure is when the 0 kg / cm² main engines when the propeller shaft does not rotate and main engine, the propeller shaft is rotated with the main engine when airruning.
There is need of overhaul because it will dock at the inconvenience.

結果 (英語) 2:

the propeller shaft does not rotate with the main engine when the propeller clutch oil pressure is turned ╱ ㎠ Main Engine at 0 km, but the propeller shaft, airruning when rotated together with the primary engine.
It becomes the dock when, inconvenience that there is a need of overhaul.

結果 (英語) 3:

Propeller hydraulic clutch 0 km, turn ╱㎠ main engine, propeller shaft when rotating with the main engine, propeller shaft, when the engine rotates along with the main airruning It is sometimes inconvenient to dock, so there is a need for an overhaul