Schaeff Wheeled loaders

Coolant capacity & service interval

Schaeff wheeled loaders require coolant with a capacity range of 10 to 15 liters. Service intervals include 500 hours, 12 months, 24 months, and 2000 hours. The data covers 4 configurations.

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

TypeSpecifications
TL80, Stage V/Tier 4f (S/N YCG00V80.00500100->) (2020- )
  • Use: Normal
  • Capacity 15 liter
  • Change 2000 hours/ 24 months
TL80, Stage V/Tier 4f (S/N YCG00V80.00500100->) (2020- )
  • Use: Fluid analysis
  • Capacity 15 liter
  • Check 500 hours
  • Change 12 months
TL120, Stage IV/Tier 4f (S/N TL12040100->) (2017-2022)
  • Use: Normal
  • Capacity 10 liter
  • Change 24 months
TL120, Stage IV/Tier 4f (S/N TL12040100->) (2017-2022)
  • Use: Fluid analysis
  • Capacity 10 liter
  • Check 500 hours
  • Change 12 months

Additional Notes

  • The Schaeff Wheeled loaders TL120 Stage IV/Tier 4f cooling system holds 10 liters, while the TL80 Stage V/Tier 4f cooling system holds 15 liters, reflecting a meaningful difference in coolant volume between the two models.
  • On the TL120 under normal use conditions, coolant changes are scheduled at 24-month intervals with no hourly interval specified alongside.
  • On the TL80 under normal use conditions, the 24-month interval is paired with a 2000-hour threshold, meaning whichever limit is reached first would govern the service event.
  • Both the TL120 and TL80 share a fluid analysis check interval of 500 hours, applied when operating under fluid analysis conditions rather than standard normal use.
  • Under fluid analysis conditions, both models carry a 12-month change interval, which is half the 24-month interval assigned under normal use conditions for each respective model.
  • The TL120 carries serial numbers from TL12040100 onward and covers model years 2017-2022, while the TL80 carries serial numbers from YCG00V80.00500100 onward with a starting model year of 2020.
  • The TL80's 15-liter cooling system capacity is 50 percent greater than the TL120's 10-liter capacity, a difference consistent with the TL80 operating under the more recent Stage V/Tier 4f emissions standard, which can influence engine thermal management requirements.

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