Deutz-Fahr Series 6 C TTV

Differential fluid capacity & service interval

Deutz-Fahr Series 6 C TTV differential fluid capacity is 9,5 liters. Service intervals include checks at 250 hours and changes at 1000 to 1200 hours or 12 months. The data covers 9 configurations.

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

TypeSpecifications
  • 6115C TTV, Stage 5->ZKDLT00200TD50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Change 1200 hours/ 12 months
  • 6115C TTV, Stage 5->ZKDGW60200TD50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Check 250 hours
  • Change 1000 hours/ 12 months
  • 6115C TTV, Stage 5->ZKDLW30200TD50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Check 250 hours
  • Change 1000 hours/ 12 months
  • 6125C TTV, Stage 5->ZKDLT10200TD50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Change 1200 hours/ 12 months
  • 6125C TTV, Stage 5->ZKDLW470200TD50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Check 250 hours
  • Change 1000 hours/ 12 months
  • 6125C TTV, Stage 5->ZKDGW70200TD50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Check 250 hours
  • Change 1000 hours/ 12 months
  • 6135C TTV, Stage 5->ZKDLT20200TD50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Change 1200 hours/ 12 months
  • 6135C TTV, Stage 5->ZKDGW80200TD50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Check 250 hours
  • Change 1000 hours/ 12 months
  • 6135C TTV, Stage 5->ZKDLW50200TD50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Check 250 hours
  • Change 1000 hours/ 12 months

Additional Notes

  • The front differential fluid capacity across all Deutz-Fahr Series 6 C TTV variants listed — the 6115C TTV, 6125C TTV, and 6135C TTV — is uniformly 9.5 liters. A consistent capacity across all three power variants suggests a shared front axle differential housing design regardless of engine output rating.
  • Two distinct change intervals appear across the listed configurations. Variants identified by serial number prefixes ZKDGW, ZKDLW, and their equivalents across all three models carry a 1000-hour or 12-month change interval, whichever comes first. Variants identified by ZKDLT serial number prefixes carry a longer 1200-hour or 12-month interval under the same normal use condition.
  • The 12-month time-based limit applies alongside the hour-based threshold in all configurations. In agricultural equipment, a calendar-based interval accounts for seasonal or low-utilization machines that may not accumulate operating hours quickly enough to trigger a mileage or hour-based service on its own.
  • Configurations under the ZKDGW and ZKDLW serial number families include a fluid level check at 250 hours in addition to the full change interval. The ZKDLT variants carry no equivalent intermediate check interval, making the 1200-hour change the sole scheduled service point for those configurations.
  • The 250-hour check interval on applicable variants falls well before the 1000-hour change point, representing an inspection-only step rather than a fluid replacement. Level checks at this frequency allow early detection of leaks or consumption without requiring a full drain and refill.
  • All specifications listed apply under normal use conditions. In agricultural equipment service documentation, normal use typically refers to standard field and transport operation as opposed to severe or extended duty cycles, which may carry shortened intervals.
  • The separation of configurations by serial number prefix rather than by model designation alone reflects that the 6115C TTV, 6125C TTV, and 6135C TTV each exist in multiple build variants with differing service requirements, despite sharing the same front differential fluid capacity.

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