Toro Groundsmaster 3505-D - Brake and Belt Maintenance

Rev. B
Groundsmaster 3505--D Hydraulic SystemPage 4 -- 19
Hydraulic Test Fitting Kit
Toro Part Number: TOR4079
This kit includes a variety of O--ring Face Seal fittings to
enable the connection of test gauges into the system.
The kit includes: tee’s, unions, reducers, plugs, caps
and male test fittings.
Figure 10
Measuring Container
Toro Part Number: TOR4077
Use this graduated container for doing hydraulic motor
efficiency testing (motors with case drain lines only).
Measure efficiency of a hydraulic motor by restricting the
outlet flow from the motor and measuring leakage from
the c ase drain line while the motor is pressurized by the
hydraulic system.
The table in Figure 12 provides gallons per minute
(GPM) conversion for measured milliliter or ounce leak-
age.
Figure 11
Figure 12
Hydraulic
System