Toro 4100-D Lawn Mower User Manual


 
Groundsmaster 4100--D Hydraulic SystemPage 4 -- 27
Hydraulic Test Fitting Kit
This kit includes a variety of O--ring Face Seal fittings to
enable you to connect test gauges into the system.
The kit includes: tee’s, unions, reducers, plugs, caps
and male test fittings.
Toro Part Number: TOR4079
Figure 18
TORO TEST FITTING KIT (NO. TOR4079)
Measuring Container
Use this c ontainer for doing hydraulic motor efficiency
testing (motors with case drain lines only). Measure effi-
ciency of a hydraulic motor by restricting the outlet flow
from the motor and measuring leakage from the case
drain line while themotor is pressurized by the hydraulic
system.
The table in Figure 20 provides gallons per minute
(GPM)conversionfor measuredmilliliteror ouncemotor
case drain leakage.
Toro Part Number: TOR4077
Figure 19
Figure 20
Hydraulic
System