190xt
Printed From: Unofficial Allis
Category: Other Topics
Forum Name: Pulling Forum
Forum Description: Forum dedicated to Tractor and Garden Pulling
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=163278
Printed Date: 23 Nov 2024 at 3:08pm
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Topic: 190xt
Posted By: Bobo Husker
Subject: 190xt
Date Posted: 31 Jul 2019 at 6:42pm
Looking to get some advice on my 190xt drive line. How much power can you put to them for pulling before they fail. I currently have a 2 pinion with hardened needled cross (Dennis Frey). Wanting to get a start on this winter's build. Also have deleted the PD.
Thank you for any assistance!
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Replies:
Posted By: bsallis180
Date Posted: 01 Aug 2019 at 11:03am
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You going to be over a thousand HP I would think you should put blocks in the rear to keep the ring gear from flexing away from the pinion. Put a plate under pinion shaft where the pto goes threw and silicone to keep oil from moving forward and back rapidly.
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Posted By: Bobo Husker
Date Posted: 01 Aug 2019 at 3:15pm
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Bsallis 180: thanks for the input. Otherwise shafts from clutch to input, transmission gears are good for 1000 hp?
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Posted By: bsallis180
Date Posted: 01 Aug 2019 at 8:28pm
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It will twist off eventually. we have one that’s still stock size and splines but made out of harden steel has a slight twist, but from now on we are going with d-21 input size. At 1000 hp I think it would last for a good wile less for some reason you get the hooking and unhooking on the track pretty hate full. I would run with it
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Posted By: injpumpEd
Date Posted: 02 Aug 2019 at 8:21am
a few good bounces and it will eat parts!
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210 "too hot to farm" puller, part of the "insane pumpkin posse". Owner of Guenther Heritage Diesel, specializing in fuel injection systems on heritage era tractors. stock rebuilds to all out pullers!
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Posted By: Bobo Husker
Date Posted: 02 Aug 2019 at 9:10am
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That's what I'm afraid of!
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Posted By: bsallis180
Date Posted: 02 Aug 2019 at 1:28pm
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Not sure what your horsepower is but at the time we surpassed 1200 and ran that stock shaft for 3 some years. Not saying don’t change it but I wouldn’t put it at thing one to do on your need for speed priority list.
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Posted By: Bobo Husker
Date Posted: 02 Aug 2019 at 1:55pm
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Yeah I'm no where near that!
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