rdsaustintx said:
Kubota SUDT is NOT a synthetic.
That is one of the reasons I wanted to try a full synthetic HST fluid.
I can honestly say Chevron Synthetic All-Weather THF out performs Kubota Super UDT from the month of testing I put it through.
Chevron Synthetic All-Weather THF is UDT and Super UDT compliant.
And if it is compliant with Kubota's specs. should mean it will not void your warantee.
The sad thing most Kubota Parts people do not know what Super UDT is.
I talked to the service manager about the month of testing I put my
B7500 through using Chevron Synthetic All-Weather THF at the Kubota dealership near me and now he wants 10 gallons of the stuff for his own Grand L tractor.
Anyone that believes that Kubota Super UDT is the best stuff you can possibly run in your Kubota tractor that requires Super UDT needs to do more research. At one time I did think Kubota Super UDT was the best stuff on the face of the earth untill I started researching it myself.
I am normally not this bold voicing my opinion on a product but when you had problems running your tractor in hot weather and under good loads and you switch to a different product and see all the problems disappear I believe the best thing is to let others know what you have found.