Solid Throttle Cable with Aeroconversions Quadrant

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Solid Throttle Cable with Aeroconversions Quadrant

Postby Direct C51 » Sun May 28, 2017 12:59 am

I am using the Aeroconversions Throttle Quadrant with my MA3-SPA Carb and replaced the braided cable with a solid .078" ACS throttle cable. I am having trouble terminating the solid cable at the throttle lever. The Aeroconversions method of passing the cable through the bolt and tightening it between two washers just doesn't work with the solid cable. No matter how tight, it will eventually slip. Has anyone used the Aeroconversions throttle quadrant with a solid throttle cable? Any ideas would be greatly appreciated.
Direct C51
 
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Re: Solid Throttle Cable with Aeroconversions Quadrant

Postby Fastcapy » Sun May 28, 2017 1:44 pm

I used a wire grip and I believe a small rod end. I can take a picture in a bit.

http://www.aircraftspruce.com/pages/ap/ ... regrip.php
Mike Beck
Oshkosh, WI (KOSH)
Sonex #1145 N920MB
Std Gear, Modified Aerovee, Rotec TBI, Dual Stick, Acro Ailerons
MGL Panel
Airworthiness: 10/24/13, First Flight: 05/18/14
Fastcapy
 
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Re: Solid Throttle Cable with Aeroconversions Quadrant

Postby Direct C51 » Sun May 28, 2017 1:47 pm

Thanks Mike. I am interested in seeing the pictures. I don't see how you could fit a wire grip and rod end with the rest of it being stock since the lever nearly touches the quadrant mounting plate at idle.
Direct C51
 
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Re: Solid Throttle Cable with Aeroconversions Quadrant

Postby Direct C51 » Tue May 30, 2017 7:34 pm

Mike and I can't be the only ones using solid cable with the aeroconversions quadrant. I could really use some ideas here as I am at an impass. Thanks.
Direct C51
 
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Re: Solid Throttle Cable with Aeroconversions Quadrant

Postby Fastcapy » Tue May 30, 2017 10:07 pm

Image
Mike Beck
Oshkosh, WI (KOSH)
Sonex #1145 N920MB
Std Gear, Modified Aerovee, Rotec TBI, Dual Stick, Acro Ailerons
MGL Panel
Airworthiness: 10/24/13, First Flight: 05/18/14
Fastcapy
 
Posts: 335
Joined: Sun Jan 12, 2014 11:45 am
Location: KOSH

Re: Solid Throttle Cable with Aeroconversions Quadrant

Postby Direct C51 » Tue May 30, 2017 10:48 pm

Thanks for the picture Mike. I suppose I should have mentioned that I need the configuration to be pull-open push-closed. There is a lot more room for the rod end and cable clamp in your pull-closed push-open configuration.
Direct C51
 
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Re: Solid Throttle Cable with Aeroconversions Quadrant

Postby Fastcapy » Wed May 31, 2017 11:07 am

Ok, sorry I was thinking that carb was the same config as mine.
Mike Beck
Oshkosh, WI (KOSH)
Sonex #1145 N920MB
Std Gear, Modified Aerovee, Rotec TBI, Dual Stick, Acro Ailerons
MGL Panel
Airworthiness: 10/24/13, First Flight: 05/18/14
Fastcapy
 
Posts: 335
Joined: Sun Jan 12, 2014 11:45 am
Location: KOSH

Re: Solid Throttle Cable with Aeroconversions Quadrant

Postby kmwoody » Thu Jun 01, 2017 10:14 am

I have been using my throttle quadrant for 435 hours with a solid cable, no problems. The original owner put a RC axle stop after the bolt for added safety.

Ken W
Sonex 959
135 hours on CAMit 3300
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Re: Solid Throttle Cable with Aeroconversions Quadrant

Postby Direct C51 » Thu Jun 01, 2017 9:57 pm

Ken, have you been using the standard two washer method for terminating the solid wire at the throttle lever?
Direct C51
 
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Re: Solid Throttle Cable with Aeroconversions Quadrant

Postby kmwoody » Thu Jun 01, 2017 11:08 pm

Yes, just as the instruction sheet shows. If I remember, you are not tightening the cable between two washers, you are tightening the outside washer against the cable swivel stop. The inside washer is just a spacer. You can fully tighten the nut and the swivel will still move easily. You might need a L ,thinner, washer on the inside if there is too much drag on the swivel.

Ken W
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