Final drive lube change

   / Final drive lube change #1  

Ronster

Gold Member
Joined
Sep 6, 2004
Messages
295
Location
CT
Tractor
John Deere 2520, John Deere X739, Kubota U27-4, Kubota RTV 500
Getting ready for first final drive oil change on my U27-4. Manual calls for 80W90. Local Kubota dealer only sells Amalie 85W140 and states that is what they use in all of the excavators they service.
Does this sound too thick of a viscosity? Just wondering. Get confused reading about Hypoid and limited slip gear oils. BTW, I live in CT, not too cold, not too hot.
 
Last edited:
   / Final drive lube change #2  
I wouldnt be concerned about running that. If thats what the dealers suggest I would feel even better about it.

Imagine any oil weight is better then dirty low oil in the drives.
 
   / Final drive lube change
  • Thread Starter
#3  
I ordered some Kubota 90 weight excavator final drive oil.
 

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