Advice: drilling the axle

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Advice: drilling the axle

Postby 1labelloj » Tue Jan 17, 2017 10:58 am

My axles do not have a pilot hole through them. I need advice on how to line up and drill them so that my alignment will be correct. Does the hole at the top of the main gear that attaches to the motor mount ant the hole at the bottom through the axle have any relationship?
Jake LaBello
Waiex #0217
labelloj@comcast.net
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Re: Advice: drilling the axle

Postby Bryan Cotton » Tue Jan 17, 2017 3:02 pm

Jake,
There are no pilot holes, but the motor mount has a tube welded to the big tube that holds the gear leg. I inserted the gear leg, ran a drill down the little tube and made a mark where the hole needed to go. Then I pulled the gear leg out and drilled the hole through on the press and V block. Gear leg went back in and I punched the hole through to the back side of the gear mount tube. The axles are a different set of holes and there is tooling in your kit to set toe in. The procedure is similar.
Bryan Cotton
Poplar Grove, IL C77
Waiex 191 N191YX
Taildragger, Aerovee, acro ailerons
dual sticks with sport trainer controls
Prebuilt spars and machined angle kit
Year 2 flying and approaching 200 hours December 23
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Re: Advice: drilling the axle

Postby 1labelloj » Tue Jan 17, 2017 3:39 pm

I do not know of any toe in tools in my kit. Can you show me what they look like.
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Re: Advice: drilling the axle

Postby Bryan Cotton » Tue Jan 17, 2017 4:01 pm

Look in my thread:
viewtopic.php?f=39&t=578&start=380

Fourth post, second pic. There is a little aluminum collar that slips into the axle. When you clamp the axle & collar to the extrusion it tweaks the axles forward a little bit.
Bryan Cotton
Poplar Grove, IL C77
Waiex 191 N191YX
Taildragger, Aerovee, acro ailerons
dual sticks with sport trainer controls
Prebuilt spars and machined angle kit
Year 2 flying and approaching 200 hours December 23
User avatar
Bryan Cotton
 
Posts: 5383
Joined: Mon Jul 01, 2013 9:54 pm
Location: C77


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