IDLER ASSEM. 6Y2033 - Caterpillar

Special Lubricants
Grease
To use a non-Cat grease, the supplier must certify that the lubricant is compatible with Cat grease.Each pin joint should be flushed with the new grease. Ensure that all old grease is removed. Failure to meet this requirement may lead to failure of a pin joint.
Table 5
Recommended Grease
Compartment or System Grease Type NLGI Grade °C °F
Min Max Min Max
External Lubrication Points (End bearings, blade pivots, C-frame pivot, winch rollers, drum) Cat Advanced 3 Moly NLGI Grade 2 −20 40 −4 104
Cat Ultra 5 Moly NLGI Grade 2 −30 50 −22 122
NLGI Grade 1 −35 40 −31 104
NLGI Grade 0 −40 35 −40 95
Cat Arctic Platinum NLGI Grade 0 −50 20 −58 68
Cat Desert Gold NLGI Grade 2 −20 60 −4 140 Reference: Refer to Special Publication, SEBU6250, "Caterpillar Machine Fluids Recommendations" for additional information about grease. This manual may be found on the Web at Safety.Cat.com.Diesel Fuel Recommendations
Diesel fuel must meet “Cat Specification for Distillate Fuel” and the latest versions of "ASTM D975" or "EN 590" to ensure optimum engine performance. Refer to Special Publication, SEBU6250, "Caterpillar Machine Fluids Recommendations" for the latest fuel information and for Cat fuel specification. This manual may be found on the Web at Safety.Cat.com.Fuels of higher sulfur level may have the following negative effects:
Reduce engine efficiency and durability.
Increase the wear.
Increase the corrosion.
Increase the deposits.
Lower fuel economy
Shorten the time period between oil drain intervals (more frequent oil drain intervals).
Increase overall operating costs.Caterpillar does not require the use of Ultra