TRACTOR PARTS Allis Chalmers Case & David Brown Farmall & International Ferguson Ford & New Holland John Deere Massey Ferguson Massey Harris Minneapolis Moline Oliver & Cockshutt Kubota / Yanmar

TRACTOR MANUALS

Allis Chalmers	Case	Farmall IH	Ford 8N,9N,2N	Ford
Ferguson	John Deere	Massey Ferguson	Minn. Moline	Oliver

Attention Forum Users: On the 28th of December 2023 at 9:00am Central Time, we will be taking the forums down for maintenance while we prepare the new forums for your use. Please click here for more information.

Allis Chalmers Discussion Forum

Live crank pump on WD coupler

Welcome Guest, Log in or Register

Author

NE IA

02-02-2008 22:16:29

Report to Moderator

I have a WD turned around backwards with loader / live pump on the crank. The preveous owner said that every ten years he had to rebuild the flanges on the drive coupling. I purchased a new one probably five years ago and since then the guy went out of business.

I think I'd like to have one on hand if I could find one at a decent price. It is the one that goes on the tractor pulley where the hand crank would have gone in. I have wondered if it is indeed a hand crank pulley. The flanges sure look the same as alot of hand crank tractor have. By this I remember they are shaped like two mountians with high peaks. A old guy told me to keep grease on them to make them last.

I know there are probably a lot of different ones, and I know that I should have written the part number down. It is one of those jobs that you do not look forward to if I have to change it out or rebuild it. So that is why I asked the question without alot of facts. It sounds like the weather is going to give me some time to research this next week.

I realize it is kinda like asking what kind of tractor do I have--it is orange and rusty? I'm hoping that there is a real common one.

Thanks NE IA

[Log in to Reply] [No Email]

JMS/.MN

02-03-2008 00:04:37

Report to Moderator

Re: Live crank pump on WD coupler in reply to NE IA, 02-02-2008 22:16:29

I reversed a WD about 1977- still have it, but with some modifications. First option was a sheave that clamped onto the original single sheave crankshaft pulley....we don"t need to talk about that. Then I had a stub shaft machined, after welding into the original single sheave pulley. Connected to the pump with a lovejoy coupling- three jaws each side, with a rubber coupling in between to cushion and compensate for a bit of mis-alignment. Always tight to work within the limited inches between the engine and radiator, etc. Third and current solution was to go to a double chain coupling- #50,60?, different pump- and most importantly- I used C-channel to add to the tractor frame...giving more workspace. 6-8 inches- whatever the distance is on the steering bolster, between the front and rear bolts? I added a few inches of C-frame, so the rear bolt of the original bolster (casting) is still in the original main frame, but the front bolt goes into the added C-frame. I can picture what part you are talking about- but there is also the mating part- and if one wears out, the other does as well. That"s why I would recommend that you redo the drive with common parts, like Weld-a-Sprockets, Dodge drive parts, etc. Something that we can hope will be around years from now.

[Log in to Reply] [No Email]

steve from mo - dangit!

02-04-2008 06:36:48

Report to Moderator

Re: Live crank pump on WD coupler in reply to JMS/.MN, 02-03-2008 00:04:37

Would this be something like the Oliver coupling?

[Log in to Reply] [No Email]

JMS/.MN

02-04-2008 07:48:40

Report to Moderator

Re: Live crank pump on WD coupler in reply to steve from mo - dangit!, 02-04-2008 06:36:48

Yes- I"ve seen those on Olivers- they are a generic product. Each sprocket half is full size and you can buy double wide roller chain to hold the two together. Not like, for example, on Gleaner combine head drives- they use a sprocket that is half of normal width, and use a single width roller chain to couple.

[Log in to Reply] [No Email]

[Options] [Printer Friendly] [Posting Help] [Return to Forum] [Log in to Reply]

TRACTOR PARTS	TRACTOR MANUALS

We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]

Home | Forums

Copyright © 1997-2023 Yesterday's Tractor Co.
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy

TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.

Yesterday's Tractors - Antique Tractor Headquarters

Website Accessibility Policy