Hydraulic Service TYM T474 HST

A T474 owner walking through his 300-hour hydraulic service from underneath the tractor. He drains fluid, inspects the drain plug magnet (comparing it to the 50-hour break-in findings), swaps to Triax full-synthetic fluid, and explains the hydrostatic filter replacement. Notably, he goes into detail about the internal suction screen, its location, service interval, and the loader-subframe removal required to pull it fully. Useful for T474 owners tackling this service themselves.

An owner-operator sharing hands-on maintenance work on his own TYM T474, with no apparent commercial affiliation.