Oil & Fuel Filling Hydraulic on Kubota B7610

[Tim_in_IA]

Hi I did my first 300 hr service on my B7610 the other day and I had to drain the front transmission as well as the rear. There is only 1 fill I can see near the rear of the seat. I see that the two assemblies are connected with pipes so is the one fill point the only location required to add fluid to? Tractor is running fine just want to make sure.

Thank you,
Tim