Oil & Fuel dk 55 hydraulic oil change

[simangus]

? do i need to drop the oil from the rear diff and from the tank inorder to change the fluid. also where do i refill the hyd resevoir tank. thanks

 

[Coyote machine]

What tractor model? What year? How many hours on machine & on hydraulic oil?

 

[simangus]

it is a 2003 dk 55, it has approx. 700 hrs on oil.