JCB Backhoe loaders

Transfer case fluid capacity & service interval

JCB Backhoe loaders require transfer case fluid with a capacity of 1,8 liters. Service intervals include checking every 6 months or 500 hours and changing every 12 months or 1000 hours. The data covers 1 configuration.

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

TypeSpecifications
3CX Compact, Kohler KDI 2504 TCR (2019- )
  • Use: Normal
  • Capacity 1,8 liter
  • Check 6 months/ 500 hours
  • Change 12 months/ 1000 hours

Additional Notes

  • The JCB Backhoe Loader 3CX Compact with Kohler KDI 2504 TCR engine carries a transfer case (transferbox) fluid capacity of 1.8 liters, which represents a service fill volume typical of a sealed transfer unit rather than a large open-circuit drivetrain assembly.
  • Under normal use conditions, the transferbox fluid on the 3CX Compact with Kohler KDI 2504 TCR engine follows a check interval of every 6 months or 500 hours, whichever comes first, reflecting a dual-trigger maintenance schedule based on either calendar time or machine operating hours.
  • The fluid change interval for the same configuration under normal use conditions is set at 12 months or 1,000 hours, placing the drain-and-refill cycle at exactly double the frequency of the inspection interval in both time and hour-based measures.

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