Komatsu Wheeled excavators, PW

Brake fluid capacity & service interval

Komatsu PW wheeled excavators use brake fluid with a capacity of 1,4 liters. The data covers 1 configuration.

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

TypeSpecifications
PW100-3, PW100-2301 ->
  • Use: Normal
  • Capacity 1,4 liter

Additional Notes

  • The Komatsu PW100-3 (serial PW100-2301 and on) carries a brake fluid capacity of 1.4 liters, which is consistent with a service fill volume for a hydraulic brake system rather than a full overhaul quantity.
  • The 1.4-liter figure applies specifically to the hydraulic brake system, meaning the fluid is integral to brake actuation pressure rather than serving a purely mechanical or dry braking function.
  • The capacity specification is tied to normal use conditions, placing it within standard operating parameters as opposed to severe-duty service intervals.

Other Systems