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Wd rpm

Printed From: Unofficial Allis
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=32550
Printed Date: 19 May 2025 at 9:19pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: Wd rpm

Posted By: Tripp
Subject: Wd rpm
Date Posted: 20 Jun 2011 at 2:45pm

Is there anyway to increase the stock rpms over 1400?

Replies:

Posted By: Dans 7080
Date Posted: 20 Jun 2011 at 2:52pm

D17 govenor spring will increase it. I have my WD45 running 2300.

Posted By: Tripp
Date Posted: 20 Jun 2011 at 3:14pm

Will that many rmps be ok for a stock wd motor?

Posted By: DrAllis
Date Posted: 20 Jun 2011 at 5:53pm

A stock WD and WD45 run 1700 to 1725 RPM wide open no load. ...1400 is rated (PTO) speed.

Posted By: Tripp
Date Posted: 20 Jun 2011 at 8:47pm

O.K. but how much is too much, in R.P.M.

Posted By: DrAllis
Date Posted: 20 Jun 2011 at 9:44pm

What do you intend to do with it??? Hell, you can run it at 3500 for a short time if you ain't scared.

Posted By: Tripp
Date Posted: 21 Jun 2011 at 7:41am

Farm stock puller.

Posted By: DrAllis
Date Posted: 21 Jun 2011 at 8:03am

Many, if not most organized clubs allow only certain RPM's for a specific model of tractor....some say stock (1700 rpm).....some allow 10% over (1870 rpm)...others 20% etc....even others may allow 3000 rpm max.......If you install a D17 governor spring, it should net you 2000 rpm.

Posted By: Tripp
Date Posted: 21 Jun 2011 at 8:14am

Tanks Doc , any idea where I can find one?

Posted By: Lester
Date Posted: 21 Jun 2011 at 8:42am

WD and 45s had a heavy duty spring you buy at Allis that made the engine run over 1800 rpm, although I do not know if you cane still get them.

Posted By: Brian Jasper co. Ia
Date Posted: 21 Jun 2011 at 12:51pm

Call Sandy Lake. They should be able to run one down for you.

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"Any man who thinks he can be happy and prosperous by letting the government take care of him better take a closer look at the American Indian." Henry Ford

Posted By: Tripp
Date Posted: 22 Jun 2011 at 6:17am

How do I get in touch with her?

Posted By: Stan IL&TN
Date Posted: 22 Jun 2011 at 7:21am

Here ya-go.

http://www.sandylakeimp.com/ - http://www.sandylakeimp.com/

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1957 WD45 dad's first AC

1968 one-seventy

1956 F40 Ferguson

Posted By: Tripp
Date Posted: 22 Jun 2011 at 8:42am

OH! She's a company, I'm a tard.