AXLE GP-REAR 1393200 - Caterpillar

Application
Multipurpose Tractor Oils are recommended for use in certain Axles, Final Drives, Implement Steering, Rear Drive Axles, and other applications. The details of the applications of these oils are given in the “Lubricant Viscosity” section of this Special Publication.Cat MTO is multigrade oil that can be used in cold weather operations. Refer to the “Viscosity Tables” in the “Lubricant Viscosities” section of this Special Publication for details.Cat MTO (Multipurpose Tractor Oil)
Cat MTO is not the same as Cat TDTO, and does not meet Cat TO-4 or TO-4M transmission/drive train oil specifications. Cat MTO should not be used in compartments that specify Cat TO-4 or TO-4M oil.
Cat MTO is not the same as Cat FDAO, and does not meet the Cat FD-1 oil specification. Cat MTO should not be used in compartments that specify Cat FD-1 oil.
Cat MTO is multigrade oil that is developed, tested and approved by Caterpillar to provide optimal protection for components where approved for use. Cat MTO offers the following service qualties: improved braking and clutching, enhanced control and extended life in clutches and wet brakes, superior anti-wear properties, thermal stability, and oxidation resistance for long service life in severe applications.Commercial Multipurpose Tractor Oils
Note: Non-Caterpillar commercial multipurpose tractor oils are as a group second choice oils.
Cat does not warrant the quality or performance of non-Cat fluids.
If Cat MTO is not available, use an oil that meets the "Ford/New Holland M2C134-D" specification. The oil must also satisfy the requirements of the following commercial machine systems:
Multipurpose tractor transmission
Hydraulic drives on agricultural tractors and on industrial tractors
Final drives on agricultural tractors and on industrial tractorsAutomatic Transmission Oil
Automatic Transmission Oils are classified by the Cat AT-1 (Automatic Transmission - 1) oil Performance Requirements. Caterpillar developed AT-1 for use in automatic transmissions of on-highway trucks and in Caterpillar CX Series on-highway transmissions.Cat ATF-HD2 automatic transmission fluid is the preferred oil to maximize the life and performance of automatic transmissions where recommended for use.Application
Automatic Transmission oils are recommended for use in automatic transmissions of on-highway trucks and in Caterpillar CX Series on-highway transmissions. Refer to the Operation and Maintenance Manual for information for details.
Do not use Cat TDTO fluids in CX Series on-highway automatic transmissions.
Cat ATF-HD2
Cat ATF-HD2 fluid is synthetic automatic transmission fluid developed to provide optimal performance in Caterpillar CX Series on-highway transmissions. Cat ATF fluid can be used in automatic transmissions that are designed to operate with fluids meeting Cat AT-1 or Dexron-III(H) Performance Requirements. Consult your Caterpillar dealer for Cat ATF-HD2 availability.Cat ATF-HD2 increases the standard oil drain interval for CX Series on-highway automatic transmission (4 to 6 times) over second choice oils when following the maintenance interval schedule for oil filter changes and for oil sampling that is stated in the Operation and Maintenance Manual for your particular transmission.Note: Proper warm up procedures should be followed when the temperature is less than −23° C (−10° F). In order to maintain optimum operating conditions of the bearing components, allow the engine to warm up for about 20 minutes.