Valtra (Valmet) 8050 HiTech

Coolant capacity & service interval

Valtra (Valmet) 8050 HiTech coolant capacity ranges from 27 to 31 liters. Service intervals include checking every 10 hours and changing every 2000 hours or 24 months. The data covers 6 configurations.

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

TypeSpecifications
8350 HiTech (2000-2002)
  • Use: Normal
  • Capacity 28 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months
8050 HiTech (1999-2002)
  • Use: Normal
  • Capacity 28 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months
8150 HiTech (1999-2002)
  • Use: Normal
  • Capacity 28 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months
8450 HiTech (1999-2002)
  • Use: Normal
  • Capacity 27 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months
8550 HiTech (1999-2002)
  • Use: Normal
  • Capacity 27 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months
8950 HiTech (1999-2002)
  • Use: Normal
  • Capacity 31 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months

Additional Notes

  • Across the Valtra (Valmet) HiTech range, cooling system capacities fall into three distinct groups: 28 liters for the 8050, 8150, and 8350 HiTech models; 27 liters for the 8450 and 8550 HiTech; and 31 liters for the 8950 HiTech.
  • The 31-liter cooling system capacity of the 8950 HiTech is the largest in the lineup, reflecting the greater engine displacement and heat rejection demands associated with higher-output agricultural powertrains.
  • The 27-liter capacity shared by the 8450 and 8550 HiTech models is the smallest figure across the range, indicating a more compact cooling circuit relative to the other configurations.
  • All six models share an identical coolant check interval of 10 operating hours, a frequency consistent with heavy-duty agricultural equipment where thermal system integrity is monitored closely during routine daily operation.
  • The coolant change interval is uniform across all models at 2000 hours or 24 months under normal use conditions, whichever threshold is reached first. The dual-trigger format accounts for both high-utilization and lower-utilization seasonal operation patterns.
  • The 8350 HiTech carries a start year of 2000, two years later than the 1999 introduction of the 8050, 8150, 8450, 8550, and 8950 HiTech models, while sharing the same 2002 end year and identical 28-liter cooling system specification as the 8050 and 8150.
  • All specifications are listed under normal use conditions, meaning the stated check and change intervals apply to standard operating environments rather than severe-duty cycles such as sustained high-load or extreme-temperature operation.

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