Valtra (Valmet) 55 / 65 Series

Brake fluid capacity & service interval

Valtra (Valmet) 55 / 65 Series uses brake fluid with a capacity of 0,2 liter. Service intervals include checks at 200 hours and changes at 1600 hours or 24 months. The data covers 3 configurations.

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

TypeSpecifications
655, 655-4 (1989-1993)
  • Use: Normal
  • Capacity 0,2 liter
  • Check 200 hours
  • Change 1600 hours/ 24 months
755-4 (1989-1993)
  • Use: Normal
  • Capacity 0,2 liter
  • Check 200 hours
  • Change 1600 hours/ 24 months
855-4 (1989-1993)
  • Use: Normal
  • Capacity 0,2 liter
  • Check 200 hours
  • Change 1600 hours/ 24 months

Additional Notes

  • The Valtra (Valmet) 55 / 65 Series hydraulic brake system holds 0.2 liter across the 655, 655-4, 755-4, and 855-4 models. A capacity this small is consistent with a sealed hydraulic actuator circuit rather than a large reservoir-fed system.
  • The 0.2-liter figure applies uniformly to all three model variants covered in the 1989-1993 production span, with no variation tied to the four-wheel-drive designation on the 655-4, 755-4, or 855-4.
  • A fluid level check interval of 200 hours is specified for each model under normal use conditions. In tractor service, 200-hour intervals align with routine seasonal or periodic inspections rather than daily pre-operation checks.
  • The fluid change interval is set at 1600 hours or 24 months, whichever comes first, across all three variants. The dual-trigger format means calendar time can mandate a change even when the hourly threshold has not been reached, which is relevant for low-utilization machines.
  • At 1600 hours between changes, the brake fluid service interval is considerably longer than the check interval of 200 hours, meaning multiple inspections are expected to occur before a full fluid replacement becomes due.

Other Systems