Valtra (Valmet) N3 Versu

Differential fluid capacity & service interval

Valtra (Valmet) N3 Versu differential fluid capacity ranges from 6,9 to 7,9 liters. Service intervals include checks at 500 hours and changes at 1000 hours or 12 months. The data covers 2 configurations.

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

TypeSpecifications
  • N143 V (Versu) (2012-2016)
  • Front
  • Use: Normal
  • Capacity 7,9 liter (Agricultural axle without suspension)
  • Capacity 6,9 liter (Agricultural axle with suspension)
  • Capacity 7,4 liter (Industrial axle)
  • Check 500 hours
  • Change 1000 hours/ 12 months
  • N163 V (Versu) (2012-2016)
  • Front
  • Use: Normal
  • Capacity 7,9 liter (Agricultural axle without suspension)
  • Capacity 6,9 liter (Agricultural axle with suspension)
  • Capacity 7,4 liter (Industrial axle)
  • Check 500 hours
  • Change 1000 hours/ 12 months

Additional Notes

  • The front differential on the N143 V (Versu) and N163 V (Versu) for 2012-2016 carries three distinct capacity figures depending on axle configuration: 7.9 liters for the agricultural axle without suspension, 6.9 liters for the agricultural axle with suspension, and 7.4 liters for the industrial axle.
  • The 1.0-liter difference between the agricultural axle without suspension (7.9 L) and the agricultural axle with suspension (6.9 L) reflects how the suspension mechanism displaces internal volume within the axle housing, reducing the space available for fluid.
  • The industrial axle capacity of 7.4 liters falls between the two agricultural axle figures, placing it closer to the unsuspended agricultural axle in terms of fluid volume.
  • Under normal use conditions, the front differential fluid on both the N143 V and N163 V is subject to a check interval of 500 hours, which is separate from and more frequent than the full fluid change interval.
  • The change interval for the front differential fluid is set at 1,000 hours or 12 months under normal use, whichever comes first, applying equally across all three axle configurations on both the N143 V and N163 V.
  • The N143 V and N163 V share identical front differential fluid capacities and service intervals across all axle types for the 2012-2016 period, meaning the engine displacement difference between the two variants does not affect differential fluid specifications.

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