Case Tracked loaders

Automatic transmission fluid capacity & service interval

Case tracked loaders utilize automatic transmission fluid with a capacity of 48 liters. Service intervals for normal use are specified. The data covers 3 configurations.

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

TypeSpecifications
  • 1850K LGP, Case 667TA/EBF (Tier 3) (2007-2014)
  • Powershift
  • Use: Normal
  • Capacity 48 liter
  • Code: 3/3
  • 1850K LT, Case 667TA/EED (Tier 3) (2007-2014)
  • Powershift
  • Use: Normal
  • Capacity 48 liter
  • Code: 3/3
  • 1850K XLT, Case 667TA/EED (Tier 3) (2007-2014)
  • Powershift
  • Use: Normal
  • Capacity 48 liter
  • Code: 3/3

Additional Notes

  • The Case 1850K LGP, 1850K LT, and 1850K XLT all share a powershift transmission fluid capacity of 48 liters, indicating a large-volume drivetrain typical of heavy tracked loader applications where substantial fluid reserves are needed to manage heat and hydraulic pressure within the transmission.
  • All three configurations covered by the 2007-2014 model year range carry the same 48-liter fill figure, meaning no variation in transmission fluid capacity exists across the LGP, LT, and XLT trim levels despite their differing undercarriage and configuration designations.
  • The 1850K LGP is paired with the Case 667TA/EBF engine variant, while the 1850K LT and 1850K XLT are both paired with the 667TA/EED variant, yet the powershift transmission capacity of 48 liters remains consistent across all three engine-trim pairings.
  • The capacity figures listed apply under normal use conditions, meaning the 48-liter specification reflects standard operating service fills rather than a dry-fill or overhaul quantity, which would typically be higher due to residual fluid retained in passages and components during a standard drain.

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