Today's Message Index:
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1. 11:16 AM - V530 prop blades settings (\)
2. 09:51 PM - Re: V530 prop blades settings (Walter Lannon)
Message 1
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| Subject: | V530 prop blades settings |
While disassembling my B530TA prop on my CJ-6 for a good cleaning, inspection,
and replacing oil and grease seals, I neglected to measure the blade angles.
Can anyone of you experts out there tell me the blade angle and if that angle is
the low pitch or high pitch angle.
I have an overhaul manual for the prop, but its written for the Velga aircraft
and I know the angles in this manual are wrong for the CJ.
I do know that the angle is set at the ONE meter point from the center of the prop
shaft. I need to know the angle and if at the low pitch or high pitch stops.
I did this several years ago and simply didn't write down the correct numbers in
that manual.
Thanks in advance.
Jim "Pappy" Goolsby
I
Message 2
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| Subject: | Re: V530 prop blades settings |
Pappy;
I don=99t believe there are any published blade angle settings for th
e V530/M14P on the CJ 6.
The only angle specs. I have seen are included in an addendum to the M14P M
aintenance manual. These are =9Cpresumably=9D for the Yak 52 a
nd/or the YaK 55.
I have used them for the CJ6 installation and seem to work fine.
Angles are always set at low pitch and checked for conformity at high pitch
=2E
Low Pitch -- 14 deg. 30 min. +/_ 10 min. Max. between blades 10 min. (p
ersonally I do not allow more than 5 min. here).
High pitch -- 34 deg. 20 min. +/_ 20 min.
The Polish manual you have is for the 260 HP AI14R installation on the Wilg
a using a 10=9D larger dia. prop at a Max. of 2350 RPM
Cheers;
Walt
From: "
Sent: Thursday, September 06, 2018 8:43 AM
Subject: Yak-List: V530 prop blades settings
While disassembling my B530TA prop on my CJ-6 for a good cleaning, inspec
tion, and replacing oil and grease seals, I neglected to measure the blade
angles.
Can anyone of you experts out there tell me the blade angle and if that a
ngle is the low pitch or high pitch angle.
I have an overhaul manual for the prop, but its written for the Velga air
craft and I know the angles in this manual are wrong for the CJ.
I do know that the angle is set at the ONE meter point from the center of
the prop shaft. I need to know the angle and if at the low pitch or high
pitch stops.
I did this several years ago and simply didn't write down the correct num
bers in that manual.
Thanks in advance.
Jim "Pappy" Goolsby
I
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