New Holland TD-D

Differential fluid capacity & service interval

New Holland TD-D differential fluid capacity ranges from 4,5 to 7 liters. Service intervals include checking at 300 hours and changing at 1200 hours or 24 months. The data covers 9 configurations.

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

TypeSpecifications
  • TD 55D (2004-2008)
  • Front
  • Use: Normal
  • Capacity 4,5 liter
  • Check 300 hours
  • Change 1200 hours/ 24 months
  • TD 60D (2004-2008)
  • Front
  • Use: Normal
  • Capacity 4,5 liter
  • Check 300 hours
  • Change 1200 hours/ 24 months
  • TD 65D (2004-2008)
  • Front
  • Use: Normal
  • Capacity 4,5 liter
  • Check 300 hours
  • Change 1200 hours/ 24 months
  • TD 70D (2004-2008)
  • Front
  • Use: Normal
  • Capacity 4,5 liter
  • Check 300 hours
  • Change 1200 hours/ 24 months
  • TD 75D (2004-2008)
  • Front
  • Use: Normal
  • Capacity 7 liter
  • Check 300 hours
  • Change 1200 hours/ 24 months
  • TD 80D (2004-2008)
  • Front
  • Use: Normal
  • Capacity 7 liter
  • Check 300 hours
  • Change 1200 hours/ 24 months
  • TD 85D (2004-2008)
  • Front
  • Use: Normal
  • Capacity 7 liter
  • Check 300 hours
  • Change 1200 hours/ 24 months
  • TD 90D (2004-2008)
  • Front
  • Use: Normal
  • Capacity 7 liter
  • Check 300 hours
  • Change 1200 hours/ 24 months
  • TD 95D (2004-2008)
  • Front
  • Use: Normal
  • Capacity 7 liter
  • Check 300 hours
  • Change 1200 hours/ 24 months

Additional Notes

  • The New Holland TD-D series front differential capacity splits into two distinct values across the model range. The TD 55D, TD 60D, TD 65D, and TD 70D share a 4.5-liter front differential capacity, while the TD 75D through TD 95D require 7 liters. The larger capacity in the upper models reflects a physically larger differential housing sized to handle greater torque loads at higher power ratings.
  • All nine TD-D configurations from 2004-2008 carry an identical check interval of every 300 hours under normal use conditions. In hour-based service schedules typical of agricultural equipment, a 300-hour check interval represents a relatively frequent inspection point, allowing fluid level and condition to be monitored well before the full drain cycle is due.
  • The fluid change interval across all TD-D front differentials is set at 1,200 hours or 24 months under normal use conditions, whichever comes first. The dual-trigger structure, combining an hour threshold with a calendar limit, accounts for machines that accumulate low annual hours, where fluid degradation over time becomes the governing factor rather than operational load.
  • The ratio between the check interval and the change interval is 1:4 across all TD-D variants, meaning four inspection points occur within each full drain cycle. This spacing allows for early detection of fluid contamination or level loss without requiring a full drain at each service stop.
  • The capacity difference between the lower and upper TD-D variants is 2.5 liters, representing a 55 percent increase from the 4.5-liter specification to the 7-liter specification. When servicing the front differential on TD 75D through TD 95D models, the larger fill volume is a relevant factor for fluid procurement and waste disposal planning.
  • All specifications listed apply to normal use conditions. In hour-based agricultural equipment service schedules, normal use typically describes standard field operation without the accelerated wear factors, such as extreme dust, water ingestion, or continuous heavy draft loads, that would otherwise trigger a more frequent service interval.

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