Some of the ships have two turbines driving a single shaft and propeller, some have two shafts and propellers. The issue at hand is redundancy more than manoeverability. Ships are not allowed to transit the canal with a propulsion or steering casualty. With one of the two main engines down, if they were to lose the last remaining engine, they would be dead in the water. With both operational, if you lose one while in transit, you can get yourself to an anchorage for repairs.
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Today's Featured Article - Talk of the Town: What's in Your Tractor's Toolbox? - by Staff. This recent discussion on the Tractor Talk discussion board here at the on-line magazine drew so much response and proved to be so interesting that we wanted to share it with you here. The names of the people participating in the discussion have been left out to "protect the innocent" (to quote a once-popular television series).
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1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
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