Friday, September 14, 2007

Overnight Stop



Plan A was to move the shell 20 minutes down the cut to the boat yard. Unfortunately the wind , orientation and size of the shell proved to be too much for the day-boat used to tow, so it has been tied up outside the marina at Gayton overnight until a larger boat can be brought up for the tow.

Here's the skin tank. It is basically a radiator that provides cooling for the boat's engine. Being made of metal the hull will conduct heat to the water of the canal. Hot water from the engine is passed through this thin tank on the inside of the hull and is cooled by the canal.



Stern gland.

This is the part of the boat where the propellor shaft passes through the rear of the hull. You can see the shaft at the centre. The stern gland is the housing around the shaft and contains specially made rope that is packed in lengths around the shaft and grease is forced in to prevent water getting past the rope and also to lubricate the shaft so that it can spin freely.

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