Kubota B series

Power steering fluid capacity & service interval

Kubota B series power steering fluid specifications cover a capacity of 0.2 liter. The data includes 4 configurations for this model.

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

TypeSpecifications
B6200 HST D/E, Kubota D850
  • Use: Normal
  • Capacity 0,2 liter
B7200 HST D/E, Kubota D950
  • Use: Normal
  • Capacity 0,2 liter
B8200 D/E, Kubota D950
  • Use: Normal
  • Capacity 0,2 liter
B9200 HST D/E, Kubota V1200-A
  • Use: Normal
  • Capacity 0,2 liter

Additional Notes

  • The Kubota B6200 HST D/E with the D850 engine carries a steering box capacity of 0.2 liter under normal use conditions.
  • The B7200 HST D/E paired with the D950 engine shares the same 0.2-liter steering box capacity as the B6200 HST D/E.
  • A steering box, as opposed to a rack-and-pinion assembly, is a recirculating-ball or worm-gear unit that typically holds a small, fixed volume of fluid, which aligns with the 0.2-liter figure seen across all four configurations.
  • The B8200 D/E, also fitted with the D950 engine, maintains the 0.2-liter steering box capacity recorded for normal use.
  • The B9200 HST D/E, which uses the larger V1200-A engine rather than the D850 or D950, still carries the same 0.2-liter steering box capacity under normal use conditions.
  • The consistent 0.2-liter figure across the D850, D950, and V1200-A engine variants indicates the steering box volume on these models is independent of engine displacement.

Other Systems