(800) 853-2651
SHOP NOW

300 Farmall Crankcase Level Rising

B

Brian Schmidt

Member
I have a 300 we bale with. I am used to Cs Super Cs with the hydraulic pump leaking into the crankcase. I can fix one of those in a heartbeat. Is the 300 pump the same deal? I have never had to do a live pump on a larger tractor.

Thanks in advance.

Brian
 
(quoted from post at 20:37:04 06/12/14) I have a 300 we bale with. I am used to Cs Super Cs with the hydraulic pump leaking into the crankcase. I can fix one of those in a heartbeat. Is the 300 pump the same deal? I have never had to do a live pump on a larger tractor.

Thanks in advance.

Brian
Click to expand...

If you are making oil, it has to be water or hydraulic oil. Ifyour hydraulic level is going down then you have a pump issue.
 
(quoted from post at 06:56:10 06/13/14) If you are making oil, it has to be water or hydraulic oil. Ifyour hydraulic level is going down then you have a pump issue.
Click to expand...

And if it's water, if you check after it's been running, the oil should look milky and if it's been sitting a day or two, loosen the drain plug and the first thing that comes out will be water.
I'm betting on your hydraulic pump seal.
 
I guess I could have more clear. I know its hyd oil. Its not water and the hyd level goes down by the same the oil goes up.

My question was on the pump repair. Anyone that has done one, I would be interested to hear if anuything is needed different than the C/SC pump.

Thanks in advance.
 
Do you have a manual on your tractor that shows the pump breakdown? It probably has a seal that's failed. My manual just covers the Super C pump. Hal
a160068.jpg
 
It the same process. Shaft seal is worn and probably scored the shaft. New seal and speedy sleeve should resolve it.
 
You'll have to find a universal seal and sleeve, because AFAIK you cannot find service parts for this pump at CaseIH. The only option there is an entire new pump.
 
Yea, good call. I am sure they wouldn't have the speedy sleeve. They do offer the seal though. But without the sleeve, the seal alone may not solve the issue.
 
You must log in or register to reply here.

Similar threads

crsutton81
Farmall shop day
Replies
10
Views
1K
Hobo,NC
Hobo,NC
O
Oil level rising
Replies
9
Views
441
OregonAaron
O
G
Farmall 560 Hydraulic issue
Replies
2
Views
309
Janicholson
Janicholson
1
Int 300/350u front hyd pump
Replies
3
Views
196
13fx
1
T
JD 300/1020 Power Steering
Replies
0
Views
106
TomJD300
T
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