WB-40 Cooler Configuration

[Pete Masterson]

While my 'bird may be different ... when the radiator was opened up,
there was a transmission fluid heat exchanger in the lower end-piece
of the radiator. I didn't see how it was attached to the
transmission, but there were hose fittings on the outside of the piece.

(My retarder is the exhaust type, so does not have any cooling need.)

Pete Masterson
aeonix1@...
'95 Bluebird Wanderlodge WBDA 42'
El Sobrante, CA




On Sep 11, 2006, at 11:24 AM, jwasnewski wrote:

> Curt:
> After Pete had his temp problem it inspired me to take a close look an
> my coach. Your set up may be similar, don't know. This is what I
> found. The Hayden oil cooler in front of the radiator street side
> cools
> the oil used for power steering and the water radiator cooling fan.
> The
> transmission, retarder and the engine oil are independently
> attached to
> the water cooling system via heat exchangers(I think that's the term)
> The engine oil heat exchanger is bolted to the side of the block and
> has a drain on the bottom. I'm not certain how the trans and retarder
> cool. However, the coolant lines are attached to both. None of the
> coolant lines is attached directly to the radiator but are routed off
> of a collection tank or manifold.
>
> Leroy Eckert
> 1990WB-40
> Niceville, FL



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