Case CX130 - Page 239

HYDRAULIC PRESSURE SETTINGS
7 - 3
CASE TRAINING CENTER
AUGUST 2000
IDENTIFICATION OF HYDRAULIC COMPONENTS
CX130 pump
CS00E543
CS00E516CS00E542
Port Description Location
A1-A2 Pump output (P1-P2) SAE 6000 psi 3/4 "
X8 Pilot pump output G 3/8
S Main pump intake SAE 6000 psi 3/4 "
S3 Pilot pump intake G 3/4
T Return from pilot circuit secondary relief valve G 3/8
PZ1-PZ2 Pump pressure regulation (P1-P2) G 1/4
X3 Regulating pressure detector G 1/4
G1 - G2 Pressure P1-P2 (Plugged) G 1/4
G3 Plugged (Proportional pressure valve) G 1/4
G4 - G5 Pressure P1-P2 (Plugged) G 1/8
G6 - G7 Pressure detector P1-P2 G 1/4
R1 - R2 Filling and bleeding orifices
PZ1
R2
X3
PZ2
G2
R1
A1
A2
G1
G4
G6
G7
X8
T
S3
G3