Farm Equipment - What is the true hp of my 200?

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What is the true hp of my 200?

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Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=7600
Printed Date: 03 Nov 2025 at 9:35pm
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Topic: What is the true hp of my 200?

Posted By: DanM
Subject: What is the true hp of my 200?
Date Posted: 03 Feb 2010 at 8:53pm

I have a 1975 model 200. I have seen the 200's listed as both 93 and 107 hp. I will say that for a "100 hp" tractor the ponies are on the small side. I also have a 1987 White 2-110 that is supposed to put out 108 hp but turned 130 hp on the dyno. It outpulls my 200 easily. The AC has never been dynoed so I am wondering what do you folks consider the true hp rating of a 200 to be?

Dan

Replies:

Posted By: JR
Date Posted: 03 Feb 2010 at 9:06pm

200's were rated the same as the 190XTD 93.64 according to Norm Swinford's book.

Posted By: injpumpEd
Date Posted: 03 Feb 2010 at 9:23pm

190XT's were rated when they first came out in 65, at 93.64HP i think. the later pump specs called for 3 or 4 more cc's of fuel output at rated speed, so all but the very early tractors should actually put out right about 100HP. The pump spec fro a 200, however, should result in about 105HP. This is if everything is set at spec, though few are. Ed.

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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!

Posted By: DanM
Date Posted: 04 Feb 2010 at 10:43pm

Thanks for the info guys.

Dan

Posted By: Dans 7080
Date Posted: 05 Feb 2010 at 1:10am

the 200 was sold on the 93hp rating. Most of them were "turnd up" a little bit and running to match the replacement 7000. The one i own turns 110hp on the dyno, very close to the 7000 rating of 106hp.