Deutz-Fahr Series 9 Agrotron TTV

Coolant capacity & service interval

Deutz-Fahr Series 9 Agrotron TTV uses coolant with a capacity of 36 liters. Service intervals include checks every 10 hours and changes every 2000 hours or 24 months. The data covers 7 configurations.

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

TypeSpecifications
9290 TTV Agrotron, Stage 5->WSXFN90200LD10001 (2020- )
  • Use: Normal
  • Capacity 36 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months
9310 TTV Agrotron, Stage 5->WSXFP00200LD10001 (2020- )
  • Use: Normal
  • Capacity 36 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months
9340 TTV Agrotron, Stage 5->WSXFP10200LD10001 (2020- )
  • Use: Normal
  • Capacity 36 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months
9290 TTV Agrotron, Stage 4->WSXAD90200LD10100 (2016- )
  • Use: Normal
  • Capacity 36 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months
9310 TTV Agrotron, Stage 4->WSXAE20200LD10100 (2016- )
  • Use: Normal
  • Capacity 36 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months
9340 TTV Agrotron, Stage 3A->WSXBY00200LD10231 (2016- )
  • Use: Normal
  • Capacity 36 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months
9340 TTV Agrotron, Stage 4->WSXAE50200LD10001 (2016- )
  • Use: Normal
  • Capacity 36 liter
  • Check 10 hours
  • Change 2000 hours/ 24 months

Additional Notes

  • All seven configurations of the Deutz-Fahr Series 9 Agrotron TTV share a uniform cooling system capacity of 36 liters, a figure consistent with the large-displacement engines found in high-horsepower agricultural tractors of this class.
  • The 36-liter figure represents the total cooling system fill volume, encompassing the engine block, cylinder head passages, radiator, and expansion reservoir rather than a partial service top-up quantity.
  • Coolant checks are specified at every 10 hours of operation under normal use conditions, reflecting the high thermal loads generated during intensive field work and the importance of early detection of level loss or contamination.
  • The coolant change interval is set at 2000 hours or 24 months, whichever comes first, meaning calendar time can trigger a change even when the hour threshold has not been reached on lower-utilization machines.
  • The 9340 TTV Agrotron is the only model in the group with three distinct emission stage variants — Stage 3A, Stage 4, and Stage 5 — while the 9290 and 9310 are each represented by Stage 4 and Stage 5 variants only.
  • Despite the differences in emission stage hardware between Stage 3A, Stage 4, and Stage 5 configurations, the cooling system capacity of 36 liters remains unchanged across all variants, indicating a shared base engine cooling architecture.
  • Stage 5 variants of the 9290, 9310, and 9340 are each identified by serial number ranges beginning in 2020, distinguishing them from the Stage 4 counterparts whose serial ranges begin in 2016.
  • The Stage 3A variant of the 9340 TTV Agrotron carries a serial number starting point of WSXBY00200LD10231, a higher suffix number than the Stage 4 variant's WSXAE50200LD10001, which may reflect a later production batch within the same starting year of 2016.

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