Today's Message Index:
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1. 03:43 PM - Re: M14PEngines-List Digest: 3 Msgs - 08/11/09 (SRGraham)
2. 07:26 PM - Re: Re: M14PEngines-List Digest: 3 Msgs - 08/11/09 (Jeff Micheal)
Message 1
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| Subject: | RE: M14PEngines-List Digest: 3 Msgs - 08/11/09 |
I notice there is a typographical error below, where it says
" hot less than 1 kgf/cm". This is just a typographical error, it is
actually NOT less than 1 kgf/cm. The units are kilograms force/centimetre
squared.
Another significant piece of information is that the oil temperature
readings, are all done on the inlet to the engine rather than the outlet.
Good luck
SG
Stewart Graham sgyak18t@bigpond.com
________________________________ Message 3
_____________________________________
Time: 09:50:36 PM PST US
Subject: Re: M14PEngines-List: Re: M14PEngines-List Digest: 0 Msgs -
08/10/09
From: Jeff Micheal <westcoastkitplanes@gmail.com>
Here's a bit of info I have, hope it helps:
Main line oil pressure (measured through special connection on oil pump):
Operating ratings ................................
..................................... 4 to 6 kgf/cm
Minimum speed of rotation ........................
.............................. Hot less than 1 kgf/cm
When gliding at idle rating, oil pressure should not drop below 1 kgf/cm ,
Short-time
(up to 0.5 s) engine inlet oil pressure drop to 0.5 to 1 kgf/cm at near-zero
and
negative accelerations as well as to a pressure of 1.8 kgf/cm for up to 5 s
is allowed in flight. The total
time of engine operation under such conditions shall not exceed 5 min during
service life.
Jeff
On Tue, Aug 11, 2009 at 6:47 PM, Javier Carrasco
<javiercarrascob@yahoo.com>wrote:
> Hello Guys,
>
> Open Question: any buid knows what are the minimun values for oil pressure
> on an m-14p in a conventional gear plane, after landing?
>
> There is nowhere in my manuals that I can find that and the values are
> going into the yelow arc.
>
> Thanks.
>
> *
>
> *
>
>
Checked by AVG - www.avg.com
18:27:00
Message 2
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| Subject: | Re: RE: M14PEngines-List Digest: 3 Msgs - 08/11/09 |
Posting is directly from M14P Maintenance Manual -- English Version (maybe I
should just stick to Russian).
On Wed, Aug 12, 2009 at 3:39 PM, SRGraham <sgyak18t@bigpond.com> wrote:
>
> I notice there is a typographical error below, where it says
> " hot less than 1 kgf/cm". This is just a typographical error, it is
> actually NOT less than 1 kgf/cm. The units are kilograms force/centimetre
> squared.
>
> Another significant piece of information is that the oil temperature
> readings, are all done on the inlet to the engine rather than the outlet.
>
> Good luck
> SG
> Stewart Graham sgyak18t@bigpond.com
> ________________________________ Message 3
> _____________________________________
>
>
> Time: 09:50:36 PM PST US
> Subject: Re: M14PEngines-List: Re: M14PEngines-List Digest: 0 Msgs -
> 08/10/09
> From: Jeff Micheal <westcoastkitplanes@gmail.com>
>
> Here's a bit of info I have, hope it helps:
>
> Main line oil pressure (measured through special connection on oil pump):
> Operating ratings ................................
> ..................................... 4 to 6 kgf/cm
> Minimum speed of rotation ........................
> .............................. Hot less than 1 kgf/cm
>
> When gliding at idle rating, oil pressure should not drop below 1 kgf/cm ,
> Short-time
> (up to 0.5 s) engine inlet oil pressure drop to 0.5 to 1 kgf/cm at
> near-zero
> and
> negative accelerations as well as to a pressure of 1.8 kgf/cm for up to 5 s
> is allowed in flight. The total
> time of engine operation under such conditions shall not exceed 5 min
> during
> service life.
>
> Jeff
>
>
> On Tue, Aug 11, 2009 at 6:47 PM, Javier Carrasco
> <javiercarrascob@yahoo.com>wrote:
>
> > Hello Guys,
> >
> > Open Question: any buid knows what are the minimun values for oil
> pressure
> > on an m-14p in a conventional gear plane, after landing?
> >
> > There is nowhere in my manuals that I can find that and the values are
> > going into the yelow arc.
> >
> > Thanks.
> >
> > *
> >
> > *
> >
> >
>
>
> Checked by AVG - www.avg.com
> 18:27:00
>
>
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