What is U.T.T.O.?

[Pablo]

For my pressure washer.

Universal Tractor Transmission Oil.

What is this stuff?

Tanx.

 

[Neil Womack]

This is a newer designation of what most people call THF ( Transmission Hydraulic Fluid) that is commonly used in farm tractors. This fluid must fill several roles.

The same THF or UTTO fluid I use in my sliding gear tractor is also used in Hydrostatic transmissions, hydraulic systems and it must also be suitable for wet clutch and breaking systems.

It normally comes in 10w-30 or 5w-20 formulations with the 10w-30 being far and away the most common and available every where. I know you can get the 5w-20 formulation at Kubota or at John Deere.

Now it normally sells in 5 gallon pails. I know my John Deere dealer sells both the 10w-30 and the 5w-20 in quarts and gallons. JD calls it HY-GARD and Low Viscosity HY-GARD.

Schaeffer's also sells this fluid calling it Simplex Torque Converter Fluid item #115 and #315 for the syn blend.

 

[68redlines73]

For your reference, here are a few more similar products:

76 Hydraulic/Tractor Fluid
Amalie All Trac 245
Amoco 1000 Fluid
Bel-Ray Uni-Hytrans Fluid
BP Tractran® UTH
Case Hy-Tran Plus
Case Hy-Tran Ultra
Castrol UTF
Caterpillar Multipurpose Tractor Oil (MTO)
Cato Tractor Transdraulic Fluid John Deere
Cato Transdraulic Fluid Universal
Century Multitran
Century Supertorque II
CITGO Tractor Hydraulic Fluid
CITGO TRANSGARD® Tractor Hydraulic Fluid
Conoco Farm Master Hydraulic Transmission Fluid 20W/68
Conoco Hydroclear PowerTran® Fluid
Conoco POWER-TRAN® III Fluid
Country Energy Qwiklift® HTB
D-A Hydratrans 135
Dryden Universal Tractor & Hydrostatic Fluid
Esso Imperial Oil HYDRAUL® 56
Exxon Hydraul 56
Exxon Torque Fluid 56
Fina Universal Transdraulic Fluid
Gulf UNIVERSAL TRACTOR FLUID
Jax Unitran Fluid
John Deere Hy-Gard® Transmission and Hydraulic Oil
John Deere J20A/B/C
Kendall Hyken® 052 Farm Tractor Lubricant
Kerr-McGee Deep Rock® Trans-Hydraulic Fluid for Case IH
Kerr-McGee Deep Rock® Trans-Hydraulic Fluid for John Deere
Kerr-McGee Deep Rock® Universal Trans-Hydraulic Fluid
Lubricating Specialties Universal Tractor Fluid
Lubrication Engineers 7500 MONOLEC® Power Fluid
Lubriplate UTF C-4
Lyondell Tractor Fluid
Lyondell Ultrol® Tractor Fluid
Marathon Marafluid® Super HT
Mobilfluid® 424
Mystik JT-5 Universal Trans-Hydraulic Fluid
Mystik Power Lubricants® Economy Tractor Trans-Hydraulic Fluid
Mystik Power Lubricants® Trans-Hydraulic Fluid
Mystik Power Lubricants® Universal Trans-Hydraulic Fluid
Pennzoil HYDRA-TRANZ®
Petro-Canada Duratran
Phillips HG Fluid
Phillips Philube HG Fluid
Quaker State FCI HD Universal Tractor Hydraulic/Transmisssion Oil
Quaker State Tractor Hydraulic/Transmission Fluid
Schaeffer #115 Simplex Torque Converter Fluid
Shell Canada Donax® TD Oil
Shell DONAX® TD Transmission Fluid
Southwest Petroleum Company 709 Universal Tractor Transdraulic Oil
Southwest Petroleum Company UNIV TRACTOR TRANSDRAUL 709
Sunoco TH Fluid
Texaco TDH® Oil
Texaco TDH® Oil Special
Texas Refinery Corp SPECIAL 303 FLUID
Texas Refinery Corp UNIVERSAL TORQUE FLUID
Valvoline Unitrac Fluid

 

[Pablo]

Thanks guys - and wow that's quite a list. But you forgot one

:

My choice,

Amsoil Synthetic Tractor Hydraulic/Transmission Fluid, ATH (ISO 46, SAE 30)

 

[68redlines73]

Well there you go...my apologies!