Cat C9 cooling

[gcomyn]

I want to set up a Caterpillar C9 engine with keel cooling. Looking at the drawings of the engine it looks like there is an HT circuit (water in 2.5" dia., water out 2.5" dia.) and an aftercooler circuit...but the drawing only shows "Seawater Inlet 2" dia."

Does anyone know the setup for the cooling? Are there 2 engine-driven cooling pumps? Why is there no aftercooling water out connection?

Thanks.

 

[MikeHalloran]

I already answered this. Please don't double-post.



Mike Halloran
Pembroke Pines, FL, USA