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Fav 900
Hydraulik Equipment / System in General
Overview Measuring Points
D
Component Location
Fav 900 Chassis number 23/3001 and up
08.12.2000
9600
000001
D
a
1/1
Capitel
Docu-No.
Index
Date
Version
Page
Overview Measuring Points
PM-Picturemodule
PM-Picturemodule
Text-module
More detailed Test Instructions, consult : "Test procedure and Protocol for hydraulic Functions";
Text-module
PMTAB_Picture
M2
= Meßstelle Hilfspumpe
M3
= Measuring Point Load Sensing Pump
M4
= Measuring Point Load Sensing
Control Pressure
Top Side of Main Control Bloc (ZSB)
PMTAB_Picture
M5
= Control Pressure
Lower Side of final Plate
M2
pPL
Values
minimal Circulation Pressure (depeding on Oil Temperature and flow)
in case of necessity 1 ) and full steering 190 bar
Test Instruc-
tion / case of
necessity 1)
Case of necessity is given when load sensing pump is "busy" with oil
needs of actually active oil receptors and steering requires an higher oil-
pressure as the momentarily operating pressure.
M3
pPR
all Pressures of Load Sensing Pump
· min. Standby pressure
· aktual Operating Pressure
· max. Standby pressure
Further functions (Speed, cold start , Hot Start ) are active during engine
Start. More detailed description in " Starting Process und statuses of the
Load Sensing Pump and " Hydraulic Oil Heating"
M4
p LS
LS- Pressure ( = Control / Signal) on Load Sensing Pump
M5
p St
Control Pressure for actuation of Spool Valves 1....5