(800) 853-2651
SHOP NOW

1855 metal in hydraulic filter

D

dep

Member
Just replaced the hydraulic pump on a 1855. Fluid that came out when pump was pulled was not too old and perfecttly clean. All new hyd fluid and filter anyway with the new pump. after a few hours run time it made sounds from pump and lost pressure. Wasn't running hot. Pulled filter and found the metal. I was very careful and clean when assembling. Any thoughts where this could originate from? With the filter on the suction side should it be impossible for crap to go thru the pump?
 
Yes, as per bison (succinctly put it, I thought). The metal has not entered the pump and totalled it - the metal has likely originated from the pump.


You will confirm, or otherwise, after strip-down, no doubt.
 
Oh that?s what I was afraid of. Hope I can get it warrantied. Is it possible that somehow the filter isn?t ?filtering? or is bypassing in some way? I wonder if it would be worthwhile to plug the bypass on that? I am about out of energy with this thing. No easy way to clean out the tank now?
 
(quoted from post at 12:57:25 10/04/19) Oh that?s what I was afraid of. Hope I can get it warrantied. Is it possible that somehow the filter isn?t ?filtering? or is bypassing in some way? I wonder if it would be worthwhile to plug the bypass on that? I am about out of energy with this thing. No easy way to clean out the tank now?
Click to expand...

something similar happened to my 1855, last year about this time, the rebuilt pump had approx 400 hrs on it, took a dump, drained down the system, silver looking hyd fluid with about 10 hrs on the hyd fluid, removed the cab and all that goes with it, removed the hyd reservoir, to get to the pan and it was full of metal laded hydraulic fluid, cleaned all the lines, took the hyd levers valves apart to clean, its a job to do, then I up graded the hydraulic pump, Ag Parts First 866 264 9720 has all the parts needed to up grade, and the pump is cheaper than another rebuilt pump, I'm done with rebulit, reman pumps. Good Luck Larry
 
You must log in or register to reply here.

Similar threads

T
Massey Ferguson 2200 Forklift no oil to hydraulic pump.
2
Replies
22
Views
408
Jim.ME
J
C
Ford 4830 hot hydraulic pump
Replies
8
Views
239
wp6529
W
T
Hydraulic pump whining
Replies
4
Views
493
theking5983
T
J
Oliver 550 hydraulic oil fill/check
Replies
5
Views
425
JDSuper55
J
L
JD 2240 No Hydraulics
2
Replies
22
Views
918
ferlopesp
F
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