flyrotary@lancaironline.net Mailing List Archive

George,

This engine has 500 miles plus about 50 hours in the aircraft. The wear is not measurable but there is some. If you look carefully at the photo you will see some spots that are still shiny, different color. So I did not grind it enough to reach these spots but I figured it is enough for the purpose. Not much was taken off.

Rino

----- Original Message -----

From: George Lendich

To: Rotary motors in aircraft

Sent: Tuesday, December 22, 2009 4:44 PM

Subject: [FlyRotary] Re: Lapping Housings

Rino,

Have you gone through the nitriding?

George ( down under)

Kelly,

Here is a photo of the other housing after lapping.

Rino

----- Original Message -----

From: Kelly Troyer

To: Rotary motors in aircraft

Sent: Monday, December 21, 2009 5:32 PM

Subject: [FlyRotary] Lapping Housings

Rino,

Thanks for the info and photos..............Would you happen to have a photo of the lapped surface

of the housings (before and after would be great if you have them)..............

Thanks (For all of the group)(Info is the best Christmas gift for "Rotorheads" !!).....

--
Kelly Troyer
"Dyke Delta"_13B ROTARY Engine
"RWS"_RD1C/EC2/EM2
"Mistral"_Backplate/Oil Manifold

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