Toro Groundsmaster 4700-D Service Manual

Groundsmaster 4500 --D/4700--D Hydraulic SystemPage 4 -- 35
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 32
Measuring Container
Use this container 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 the motor is pressurized by the hydraulic
system.
The table in Figure 34 provides gallons per minute
(GPM) conversion for measured milliliter or ounce motor
case drain leakage.
Toro Part Number: TOR4077
Figure 33
Figure 34
Hydraulic
System

Toro Groundsmaster 4700-D Specifications

General

Brand	Toro
Model	Groundsmaster 4700-D
Category	Lawn Mower
Language	English