Yanmar Wheeled loaders

Differential fluid capacity & service interval

Yanmar wheeled loaders require differential fluid with a capacity of 8 liters. Service intervals include checks at 100 hours and changes at 50, 250, and 500 hours or 12 months. The data covers 6 configurations.

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

TypeSpecifications
  • V80, Stage V/Tier 4f (S/N YCG00V80.00500100->) (2020- )
  • Front
  • Use: Normal
  • Capacity 8 liter
  • Check 100 hours
  • Change 500 hours/ 12 months
  • V80, Stage V/Tier 4f (S/N YCG00V80.00500100->) (2020- )
  • Front
  • Use: Initial service
  • Capacity 8 liter
  • Change 50 hours
  • V80, Stage V/Tier 4f (S/N YCG00V80.00500100->) (2020- )
  • Front
  • Use: Severe
  • Capacity 8 liter
  • Check 100 hours
  • Change 250 hours
  • V80, Stage V/Tier 4f (S/N YCG00V80.00500100->) (2020- )
  • Rear
  • Use: Normal
  • Capacity 8 liter
  • Check 100 hours
  • Change 500 hours/ 12 months
  • V80, Stage V/Tier 4f (S/N YCG00V80.00500100->) (2020- )
  • Rear
  • Use: Initial service
  • Capacity 8 liter
  • Change 50 hours
  • V80, Stage V/Tier 4f (S/N YCG00V80.00500100->) (2020- )
  • Rear
  • Use: Severe
  • Capacity 8 liter
  • Check 100 hours
  • Change 250 hours

Additional Notes

  • The Yanmar V80 wheeled loader (Stage V/Tier 4f, S/N YCG00V80.00500100 onward, starting 2020) carries a front differential fluid capacity of 8 liters, which represents the full service fill volume for that housing.
  • The rear differential on the same V80 configuration also holds 8 liters, meaning both axle differentials share an identical fluid capacity.
  • Under normal use conditions, both the front and rear differentials follow a check interval of every 100 hours, with a full fluid change due at 500 hours or 12 months, whichever comes first.
  • Under severe use conditions, the check interval remains at 100 hours for both differentials, but the change interval is shortened to 250 hours, with no time-based limit specified alongside it.
  • An initial service change is specified at 50 hours for both the front and rear differentials, a break-in interval intended to remove metal particles and contaminants generated during early component wear-in.
  • The 8-liter capacity is consistent across all three use conditions — normal, severe, and initial service — for both differentials, indicating the housing volume does not vary by service schedule.

Other Systems