sealine 328 prop size

[dgk3dr]

hi would anyone know the prop size for a sealine 328 1990
it has ad41b diesels with dp 290 drives currently i believe it has A5 duo props i am thinking these should be A6 ?
anyone on this forum with a 328 your advice would be much appriciated
thanks in advance

 

[Momac]

Try the sealine forum

 

[Momac]

http://sealineforum.co.uk/t15159-prop-size-sealine-328-ad41b-dp290?highlight=prop+size

 

[fred247]

hi would anyone know the prop size for a sealine 328 1990
it has ad41b diesels with dp 290 drives currently i believe it has A5 duo props i am thinking these should be A6 ?
anyone on this forum with a 328 your advice would be much appriciated
thanks in advance

A5 is correct one four blade, one three blade per leg

 

[dgk3dr]

A5 is correct one four blade, one three blade per leg

 

[dgk3dr]

hi fred247 I believe it has A5s but its doing 17knots @ 3000 rpm at the moment I would of thought it should be closer to 20 knots at 3000-3100 ?

 

[fred247]

hi fred247 I believe it has A5s but its doing 17knots @ 3000 rpm at the moment I would of thought it should be closer to 20 knots at 3000-3100 ?

Depending on load etc, at 3400rpm ours would be at 30knts - 3100 would be 24/26 knts most have clean bottom to achive higher speeds, water depth can also be a factor

 

[Hansmajestat]

hi would anyone know the prop size for a sealine 328 1990
it has ad41b diesels with dp 290 drives currently i believe it has A5 duo props i am thinking these should be A6 ?
anyone on this forum with a 328 your advice would be much appriciated
thanks in advan

http://sealineforum.co.uk/t15159-prop-size-sealine-328-ad41b-dp290?highlight=prop+size

Hi
Is there Anyone WHO can help me explain how the full taps in the engine room of a Sealine 328 should be set so that the engines Will take Fuel from Both tanks?
Regards
Hans

 

[Momac]

Possibly something like the above. Note the vertical alignment of all of the valve levers.

 

[stelican]

hi would anyone know the prop size for a sealine 328 1990
it has ad41b diesels with dp 290 drives currently i believe it has A5 duo props i am thinking these should be A6 ?
anyone on this forum with a 328 your advice would be much appriciated
thanks in advance

Does it over rev?

 

[Hansmajestat]

View attachment 180360
Possibly something like the above. Note the vertical alignment of all of the valve levers.

Dear Momac,
Thank you