Warner engine

A forum about all aspects of the construction and maintenance of the Billy Dawson inspired modified Hatz Classic biplane. Here is the place to ask your questions and get the answers from the real experts.
mtaylor
Posts: 255
Joined: Tue Mar 23, 2010 5:11 pm

Re: Warner engine

Post by mtaylor »

Don't know what he did for top wing height, but Mehlin did put a door on the front cockpit for easier entry.
Bill Rusk
Posts: 81
Joined: Thu Mar 18, 2010 11:06 am

Re: Warner engine

Post by Bill Rusk »

Guys,

I am sorry I have not been on the site for a while. I have been very busy at work and have a few more days to go before I see the light of day. I will try to help with what I can as soon as I have a free moment. I looked for lead in the tail area and could not find any and so thus reported, but I later found out that Mehlin had pored it into the rudder post. So it DOES have lead in the tail to balance it. I will look through my notes to see if I can figure out how much when I have time. Thanks for your patience gents.

Bill
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dougm
Posts: 498
Joined: Wed Mar 17, 2010 2:39 pm
Location: Douglas, MA
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Re: Warner engine

Post by dougm »

Bill Rusk wrote: I looked for lead in the tail area and could not find any and so thus reported, but I later found out that Mehlin had pored it into the rudder post. So it DOES have lead in the tail to balance it. I will look through my notes to see if I can figure out how much when I have time. Thanks for your patience gents.

Bill
Aha! the plot thickens.... 8-) Looks like Jackal was on to something when he mentioned lead in the tubes....
Doug
Building Hatz Classic s/n 093 & Rotec R3600
Hatz Webmaster
mtaylor
Posts: 255
Joined: Tue Mar 23, 2010 5:11 pm

Re: Warner engine

Post by mtaylor »

I was thinking that Mehlin had told me lengthened the fuselage by 11"...because that was the length that his workshop size allowed him to stretch it. Sounds like it measures out to 8", though.
jdgleitz
Posts: 30
Joined: Sun Mar 21, 2010 10:35 am
Location: Longmont, CO

Re: Warner engine

Post by jdgleitz »

That is interesting information. As I mentioned, I thought it would take somewhere around 15 lbs, and by calculation, the tail post should hold about 15 lbs of lead. If shot was used, it probably would be considerably less, unless it was melted inside the tube. I wasn't sure I wanted to make the weight permanent though. We'll have to wait hear what form the lead was in.
JD Gleitz
HC-129
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