Mailing List flyrotary@lancaironline.net Message #25520
From: Russell Duffy <13brv3@bellsouth.net>
Subject: RE: [FlyRotary] Re: complete loss of coolant?
Date: Sun, 31 Jul 2005 09:45:01 -0500
To: 'Rotary motors in aircraft' <flyrotary@lancaironline.net>
Message
Jim flew his for approx 10 minutes to an airport and then had to make a go-a-round when a non-radio equipped aircraft took off as he was preparing to land.  Landed successfully.  Next morning when He discovered that when he went to replenish the lost coolant that the engine leaked like a sieve.  All the coolant "O" rings (and anything else rubber) was shot. 
 
 
Hi Ed,
 
I remember reading about Jim's belt loss, and probably even have it in the old archives somewhere.  IIRC, Tracy also had a coolant issue once, but I can't recall exactly how he ended up low (leaked, boiled, ??).  
 
While this all sounds promising, I just realized that I'm planning to have an oil/water heat exchanger on the single rotor, so losing water, or water flow is going to heat the oil as well.  Might better go ahead and install that second EWP, especially since it's only a couple lbs.  
 
Cheers,
Rusty (porting done, drilling, tapping, grinding later) 
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