Case - IH Axial-Flow, 50 Series

Automatic transmission fluid capacity & service interval

Case - IH Axial-Flow, 50 Series requires automatic transmission fluid with a capacity of 13 liters. Service intervals include checking every 100 hours and changing every 600 hours. The data covers 3 configurations.

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

TypeSpecifications
  • Axial-Flow 5150 (2021- )
  • Hydrostatic
  • Use: Normal
  • Capacity 13 liter
  • Check 100 hours
  • Change 600 hours
  • Axial-Flow 6150 (2021- )
  • Hydrostatic
  • Use: Normal
  • Capacity 13 liter
  • Check 100 hours
  • Change 600 hours
  • Axial-Flow 7150 (2021- )
  • Hydrostatic
  • Use: Normal
  • Capacity 13 liter
  • Check 100 hours
  • Change 600 hours

Additional Notes

  • The Case IH Axial-Flow 5150, 6150, and 7150 each carry a 13-liter capacity for the hydrostatic transmission system, a figure that reflects a service fill volume rather than a full overhaul quantity.
  • A 100-hour check interval applies uniformly across all three models under normal use conditions, indicating a relatively frequent monitoring schedule relative to the 600-hour change interval.
  • The 600-hour fluid change interval is consistent across the 5150, 6150, and 7150 under normal use, meaning no variation exists between the entry-level and higher-tier models within the 50 Series for 2021.
  • The ratio between the check interval and the change interval is 1:6, meaning fluid level is verified six times before a full drain-and-fill service is due under normal operating conditions.

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