Case 580SR - Page 621

SECTION 35 - HYDRAULIC SYSTEM 31
Load sensing flow sharing - Two spools operating
1
st
spool operating pressure
2
st
spool operating pressure
Trapped oil
Return to oil tank
1. Load non-return check valve
2. Load sense line
3. Pressure compensator
4. Spool
4
321
2
4 4 4
F29292
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