Rasant Kombi Trak

Manual transmission fluid capacity & service interval

Rasant Kombi Trak requires manual transmission fluid with a capacity range of 7 to 7,5 liters. Service intervals consist of a check every 8 hours and a change every 500 hours. The data covers 6 configurations.

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

TypeSpecifications
Kombi Trak 9045, H (1991- )
  • Use: Normal
  • Capacity 7,5 liter
  • Check 8 hours
  • Change 500 hours
Kombi Trak 1903 S, SD, 15 (1989- )
  • Use: Normal
  • Capacity 7 liter
  • Check 8 hours
  • Change 500 hours
Kombi Trak 1203, S (1988- )
  • Use: Normal
  • Capacity 7 liter
  • Check 8 hours
  • Change 500 hours
Kombi Trak 1503 S (1988- )
  • Use: Normal
  • Capacity 7 liter
  • Check 8 hours
  • Change 500 hours
Kombi Trak 1703, D (1988- )
  • Use: Normal
  • Capacity 7 liter
  • Check 8 hours
  • Change 500 hours
Kombi Trak 1903, D (1988- )
  • Use: Normal
  • Capacity 7 liter
  • Check 8 hours
  • Change 500 hours

Additional Notes

  • All six Rasant Kombi Trak configurations listed carry a manual transaxle, meaning the transmission and drive axle share a single fluid reservoir rather than using separate sumps.
  • The 1203 S, 1503 S, 1703 D, 1903 S/SD/15, and 1903 D variants introduced from 1988 and the 1903 S/SD/15 from 1989 all share an identical 7-liter transaxle fluid capacity under normal use conditions.
  • The Rasant Kombi Trak 9045 H, introduced from 1991, carries a slightly higher transaxle capacity of 7.5 liters under normal use conditions, setting it apart from the other five configurations in the lineup.
  • A 7-liter or 7.5-liter fill volume is consistent with a heavy-duty agricultural or utility transaxle, where larger fluid volumes support sustained load-bearing operation and thermal management over extended working hours.
  • Service intervals for all listed configurations are expressed in operating hours rather than distance or calendar time, which is standard practice for machinery that accumulates work time at variable or low road speeds.
  • The fluid check interval of every 8 hours across all configurations corresponds roughly to a single standard working day or shift, reflecting the frequency at which fluid level and condition should be monitored during active service.
  • The fluid change interval of 500 hours applies uniformly across all six configurations under normal use conditions, representing a significant volume of accumulated machine operation before a full drain and refill is due.

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