Ingersoll Rand Compactors, SD series

Differential fluid capacity & service interval

Ingersoll Rand Compactors, SD series use differential fluid with a capacity range of 7,3 to 9,5 liters. Service intervals occur every 1000 hours or 12 months. The data covers 6 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
SD-100TF
  • Use: Normal
  • Capacity 7,3 liter
  • Change 1000 hours/ 12 months
SD-105DX
  • Use: Normal
  • Capacity 7,3 liter
  • Change 1000 hours/ 12 months
SD-105TF
  • Use: Normal
  • Capacity 7,3 liter
  • Change 1000 hours/ 12 months
SD-122D
  • Use: Normal
  • Capacity 9,5 liter
  • Change 1000 hours/ 12 months
SD-122DX
  • Use: Normal
  • Capacity 9,5 liter
  • Change 1000 hours/ 12 months
SD-122F
  • Use: Normal
  • Capacity 9,5 liter
  • Change 1000 hours/ 12 months

Additional Notes

  • The Ingersoll Rand SD-100TF, SD-105DX, and SD-105TF share an identical differential fluid capacity of 7.3 liters, indicating a common differential assembly across these three models in the SD series.
  • The SD-122D, SD-122DX, and SD-122F each carry a larger differential fluid capacity of 9.5 liters, reflecting a physically larger differential unit in the 122-class machines compared to the 100/105-class models.
  • All six models follow the same service interval of 1,000 hours or 12 months under normal use conditions, whichever threshold is reached first.
  • The dual-trigger interval structure, combining an operating hours limit with a calendar-based limit, accounts for machines that accumulate low hours over a long period, ensuring fluid degradation from age alone does not go unaddressed.
  • All specifications listed apply to normal use conditions, which in heavy equipment service typically refers to standard operating environments without extreme temperatures, heavy contamination exposure, or continuous high-load cycles.
  • The SD-105DX and SD-122DX models carry the DX designation alongside their respective capacity values of 7.3 liters and 9.5 liters, with both sharing the same 1,000-hour or 12-month change interval as their non-DX counterparts within the same class.

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