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Installation Section 3 Page 9
MSD SABER SERIES SHEARS
HYDRAULIC SCHEMATIC
INTERNAL ROTATION CONTROL SYSTEM
Check your internal rotation control system regularly.
FIGURE 3-7
TO ATTACHMENT
ROTATION CIRCUIT
INPUT FLOW FROM HY-
DRAULIC MANIFOLDS
1. DIRECTIONAL CONTROL VALVE
2. RELIEF VALVE - SET AT 3000 PSI (200 BAR)
3. FLOW CONTROL
4. UNLOADING VALVE
5. PRESSURE REDUCING VALVE - SET AT 2500
PSI (170 BAR)
6. CHECK VALVE
7. ACCUMULATOR - SET GAS CHARGE AT
1100 PSI (76 BAR)
ACCUMULATOR