190XT Hydraulic Fluid Change
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=171999
Printed Date: 18 Jul 2025 at 11:55am
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Topic: 190XT Hydraulic Fluid Change
Posted By: BcrazyTH
Subject: 190XT Hydraulic Fluid Change
Date Posted: 13 Jun 2020 at 11:57am
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Hi all, I am getting ready to change the hydraulic fluid and filter on my new to me 190xt SIII. I plan to drain the fluid, drop the sump and clean the screen and then put it all back together with a new filter. My question is, do I need to prime the hydraulic pump before restarting? I’ve noticed some post in other topics mention priming. Any other helpful things I should be aware of? Thanks, ------------- Ben (Eastern Washington) WD45 190XT SIII |
Replies:
Posted By: Joe(TX)
Date Posted: 13 Jun 2020 at 4:45pm
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No need to prime the pump. There is no real way to do so. The suction tube will contain some of the old oil. ------------- 1970 190XT, 1973 200, 1962 D-19 Diesel, 1979 7010, 1957 WD45, 1950 WD, 1961 D17, Speed Patrol, D14, All crop 66 big bin, 180 diesel, 1970 170 diesel, FP80 forklift. Gleaner A |
Posted By: NoslenroK
Date Posted: 13 Jun 2020 at 8:38pm
| BcrazyTH>> What type of oil did ya plan to go with? |
Posted By: BcrazyTH
Date Posted: 13 Jun 2020 at 9:46pm
I’m going to use NAPA premium tractor hydraulic & transmission fluid, the label states it meets 821XL specs. ------------- Ben (Eastern Washington) WD45 190XT SIII |
NoslenroK wrote:Posted By: BcrazyTH
Date Posted: 01 Jul 2020 at 11:15pm
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Question, how much hydraulic fluid does a hydraulic fluid and filter change normally require. The book I have states the capacity is 36qts. Surely not all of this is drained right? I didn’t get 36 quarts out the tractor when I drained my fluid, or I missed a sump. Thanks. ------------- Ben (Eastern Washington) WD45 190XT SIII |
Posted By: DrAllis
Date Posted: 02 Jul 2020 at 7:03am
| 5 to 5 1/2 gallons usually gets it. |