L2650DT Hyd. Fluid

whitetiger

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Kubota tech..BX2370, RCK60, B7100HST, RTV900 w plow, Ford 1100 FWA
Nov 20, 2011
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Kansas City, KS
Napa has two choices of hydraulic oil, aw32 & aw46.
What weight oil for this 2000hr transmission?
Almost all aw is for hydraulics only, not for use as a trans-hydraulic fluid.
Do not use it in your tractor!
 
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North Idaho Wolfman

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
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Sandpoint, ID
What’s the suggestion then, other than the UDT, cause that stuff is $$$
The manual gear box & hyd system share everything… so now what

SUTD2 is a little pricey but worth it.
UDT is not that expensive.
What are you calling expensive?
 

North Idaho Wolfman

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
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Sandpoint, ID
Ya I just realized there search bar throws the UDT & aw hyd both unless I put in only UDT so I need to read the damn labels…🤦‍♂️
Yea don't get thrown between SUDT2 and UDT.
On an L2650, AW will eat the brake disks and the seals, and can damage bearings.
Not something you want to deal with!
I used to recommend Mystik JT-5 as a great alternative to Kubota UDT but it's as expensive or more now.
 

PoTreeBoy

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L35 Ford 3930
Mar 24, 2020
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WestTn/NoMs
What’s the suggestion then, other than the UDT, cause that stuff is $$$
The manual gear box & hyd system share everything… so now what
Did you miss post #2? Surely they have a tractor fluid.
Screenshot_20250119-222029-290.png

They likely have other brands, DELO etc.
 
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