X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from imf22aec.mail.bellsouth.net ([205.152.59.70] verified) by logan.com (CommuniGate Pro SMTP 5.0.6) with ESMTP id 923471 for flyrotary@lancaironline.net; Thu, 12 Jan 2006 02:32:30 -0500 Received-SPF: pass receiver=logan.com; client-ip=205.152.59.70; envelope-from=atlasyts@bellsouth.net Received: from ibm69aec.bellsouth.net ([65.11.55.15]) by imf25aec.mail.bellsouth.net with ESMTP id <20060112014014.EMEP22057.imf25aec.mail.bellsouth.net@ibm69aec.bellsouth.net> for ; Wed, 11 Jan 2006 20:40:14 -0500 Received: from [192.168.0.100] (really [65.11.55.15]) by ibm69aec.bellsouth.net with ESMTP id <20060112014013.PJOX10934.ibm69aec.bellsouth.net@[192.168.0.100]> for ; Wed, 11 Jan 2006 20:40:13 -0500 Mime-Version: 1.0 (Apple Message framework v746.2) In-Reply-To: References: Content-Type: multipart/alternative; boundary=Apple-Mail-2--190957146 Message-Id: <9C293F43-6886-44F0-89E2-14957AABA356@bellsouth.net> From: Bulent Aliev Subject: Re: [FlyRotary] Redrive cooling Date: Wed, 11 Jan 2006 20:40:32 -0500 To: "Rotary motors in aircraft" X-Mailer: Apple Mail (2.746.2) --Apple-Mail-2--190957146 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed John, if you have a cooler, you'll need a pump to circulate the oil Bulent "Buly" Aliev http://tinyurl.com/dcy36 On Jan 11, 2006, at 4:24 PM, John Downing wrote: > I have a Marcotte redrive and it was mentioned a while back that > the Marcotte redrive needed an external tank for cooling as the > sump has 80 hypoid lube in it. I'm not sure that a tank would help > much for cooling. Does anyone have the knowledge that I may need > to install an oil cooler of the automatic transmission type to keep > the gear box temperatures under control. I am of the opinion that > the oil will thermo siphon thru a cooler, is this correct. Thank > you in advance. JohnD > --Apple-Mail-2--190957146 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=ISO-8859-1 John, if you have a cooler, = you'll need a pump to circulate the oil
Bulent "Buly" = Aliev

 =

On Jan 11, 2006, at 4:24 PM, John Downing = wrote:

I have a Marcotte = redrive and it was mentioned a while back that the Marcotte redrive = needed an external tank for cooling as the sump has 80 hypoid lube in = it.=A0 I'm not sure that a tank would help much for cooling.=A0 Does = anyone have the knowledge that I may need to install an oil cooler of = the automatic transmission type to keep the gear box temperatures under = control.=A0 I am of the opinion that the oil will thermo siphon thru=A0a = cooler, is this correct.=A0 Thank you in advance.=A0 = JohnD=A0


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