Unitran Fluid is a new-generation, premium hydraulic transmission fluid that meets or exceeds the requirements for farm and industrial tractor power train fluid. It is compatible with all of the known brands of universal tractor fluid so it can be used to top off fluids in service. Over 200,000 hours of field tests have shown that JAX Unitran exceeds OEM€™s standards for wear, chatter, brake capacity, PTO performance and filterability.