Toro Groundsmaster
3500-D - Gear Pump (P1) Flow Test

Groundsmaster 3500--DHydraulic System (Rev. D) Page 4 -- 42
Gear Pump (P1) Flow Test (Using Tester with Pressure Gauges and Flow Meter)
High Pressure
Low Pressure
Return or Suction
Flow
P1 P2
ENGINE
RPM
GEAR PUMP
STRAINER
TO TOTO
TO STEERING CONTROL
VALVE (IN) PORT
TO HYDRAULIC MANIFOLD
(P1) PORT
FROM HYDROSTAT
CASE DRAIN
FROM OIL FILTER