(800) 853-2651
SHOP NOW

H water pump rebuild

B

bassmasta76

Member
So I've undertaken a rebuild of the cooling system in my H. The packing was leaking, and since it's winter, I figured now was a good time to tear everything apart and do some work.

Anyway, I've got two questions. First, I'm assuming that the water pump sleeve pressed into the pump body. I'd like to thoroughly clean and paint the body but am wondering if I should try taking out the sleeve or leave it in place. The impeller shaft isn't very worn and is a good fit. Is there a trick to removing it without damaging the threads on the end?

Second, I need to replace pulley flange. As you can see below, it was cracked at some point and then welded. It's worked without issues, but I'd rather not rely on it forever. How do I take the pulley off of the hub? The bearings and oil seals were ok, but I'm going to replace them also. From the looks of things, the pulley is pressed onto the hub, so any advice on removing them would be most appreciated.

Below are some pics I took of things...

thanks in advance,

--b


mvphoto14613.jpg


mvphoto14614.jpg
 
the tube will press out but you don't need to unless you are machining the impeller mating surfaces. Just use a wire brush and a drill to clean.
 
Thanks for the advice on the tube. The more I think about it, the more I'm inclined to leave the tube and body assembled and just clean & paint. Less of a hassle that way.

thanks,

--b
 
Little pin in picture needs driven to inside and then rear part of pulley pressed of. Then screw front pulley half off.
a178244.jpg
 
Thanks for the advice on the pin. It looks like mine had been cut off at some point so I just used a puller and the pulley came off without issue. I can see on the hub where the pin should have been... it was ground smooth to the hub.

thanks for the help everyone!

--b
 
You must log in or register to reply here.

Similar threads

ster1
I think I may have goofed my water pump.
Replies
2
Views
230
Fixingfarmer
Fixingfarmer
C
MF 65 water pump pulley slipping on shaft
Replies
1
Views
242
Jim.ME
J
W
Case 1490 water pump pulley
Replies
4
Views
262
Wetherdad
W
M
Farmall H Water Jacket Questions
Replies
5
Views
562
rcmedic
R
M
Case 385 Water Pump
Replies
3
Views
240
Harry in Ky
H
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.

Copyright © 1997-2024 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

Back
Top