Lube Survey

weaponoffreedom

New member

Equipment
KX91-3 L2501 RTVX900
Oct 8, 2025
7
12
3
nc, usa
In your orange stuff, what lubes do you use? Gears, engine, axles, drive units etc?

Weights?

Intervals?

ETC.....

I typically use 15w40, of whatever brand has enough on hand for 3 machines in the engine. Napa, Supertech, Delvac.........thinking of running 10w30 though, maybe not

Drive unit in KX91......Mobilube 80w90

L2501 Front axle....still running the factory fill UDT2, but thinking on 80w90 or even 80w140 as the front axle has a bunch of stress at times.....I tend to pick up more than what I should.....even with a weight box in the back, I find that it wants to dolphin.
 

Nicksacco

Well-known member

Equipment
Kubota L35 TLB, 2014 RTV-1140CPX
Sep 15, 2021
737
463
63
Bahama, NC
Good question!

In my L35:

Coolant: Rotella ELC Antifreeze Concentrate

Oil: Shell Rotella T4 - 15W-40 Change yearly

Hydraulic: Tractor Supply Premium Universal (been in there about 4 years - still clean)

Grease: Mystic JT-6 Multipurpose #2 (before a job I check and apply as necessary)

Front Axle: Supertech or similar 80-90wt (Been in there about 4 years - changing this year)

Filters: Kubota (thinking of changing Hydraulic filter this year)


In my RTV-1140CPX (Just restored this machine in 2024)

Coolant: Rotella ELC Antifreeze Concentrate

Oil: Shell Rotella T4 15W-40

Hydraulic: UDT2

Grease: Mystic JT-6 Multipurpose #2 {On linkage joints etc as required)

Front Hubs: UDT2

Filters: Kubota
 
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Shawn T. W

Well-known member

Equipment
'05 L5030 HSTC - '21 MF GC 1725 MB - '18 JD Z960M Z-Trak
Dec 9, 2024
356
630
93
SW Missouri Ozarks
Engine - Rotella T6 5W40
Hydraulics - Kubota SUDT2
Front Axle - Lucas 85/90
Coolant - Peak Final Charge Pro Series
Grease - Lucas Red & Tacky

Change at half of what the manual calls for, except coolant.
 
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BAP

Well-known member
Lifetime Member

Equipment
2012 Kubota 2920, 60MMM, FEL, BH65 48" Bush Hog, 60"Backblade, B2782B Snowblower
Dec 31, 2012
3,014
1,117
113
New Hampshire
If you do a search on here, there are almost unlimited threads on the topic of lubrication and lubricant brands.
 
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Mowbizz

Well-known member

Equipment
Bx25d
Aug 19, 2021
554
319
63
New Hampshire
Grease and oil! Doesn’t matter which to me (or my BX) going on 15 years and she has never let me down! 🤣 Even has the original battery! Now I’ve gone and jinxed myself! 🤔
 
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Bearcatrp

Well-known member

Equipment
BX1880 with loader, mower and 3 point
Mar 28, 2023
954
602
93
Minnesota
For now, I get my oil from the dealer. Don't want to chance a denial of warranty claim if needed. Once its paid off, will be looking at other options.
 
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nbryan

Well-known member

Equipment
B2650 BH77 LA534 54" ssqa Forks B2782B BB1560 Woods M5-4 MaxxHaul 50039
Jan 3, 2019
1,321
842
113
Hadashville, Manitoba, Canada
Shell Rotella T6 5W-40 - engine
Kubota Premium UDT (Canada) - tranny/front axle
Lucas X-Tra Heavy Duty grease - all greasing
Fluid Film - all lubing
and (not a lube?):
Sea Foam - diesel treatment
 
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McMXi

Well-known member
Lifetime Member

Equipment
***Current*** M6060HDC, MX6000HSTC & GL7000 ***Sold*** MX6000HST & BX25DLB
Feb 9, 2021
6,863
9,336
113
Montana
I get beer and crisps ... :ROFLMAO:
What brand of beer and chips (crisps) do you use? What flavor of chips, what's the alcohol content of the beer and what's the interval between beers? 😂
 
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Hugo Habicht

Well-known member
Lifetime Member

Equipment
G1900
Jun 24, 2024
869
1,208
93
Ireland
What brand of beer and chips (crisps) do you use? What flavor of chips, what's the alcohol content of the beer and what's the interval between beers? 😂
Crisps are "Chio" paprika flavour (imported from Germany). Beer is "Murphy's" Irish stout (strangely enough much cheaper in shops in the US than in Ireland). Interval depends on what is been written in this thread :ROFLMAO:
 
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