Hydraulic Schematic (931-7180) - Hammerhead 175XT Parts Manual

Hydraulic Schematic (931–7180)
SCHEMATIC SHEET 1 OF 7
D
C
B
A
V2.0
7
6
8
5
9
16
15
65
1
2
51 64
56
72
10
HYDRAULIC SETTINGS
MAIN PRESSURE RELIEF (D25)
SPINNER - BREAKOUT
SPINNER - MAKEUP
BREAKOUT SEQUENCE VALVES
RELIEF VALVE (ROD SIDE - MAIN)
STABILIZER PRESSURE (TST-PRDR1) 3000 PSI
PILOT SYSTEM / DRUM (TST-PRDR2) 700 PSI
MAIN SYSTEM PRESSURE (TST-P)
SPINNER SPEED
COUNTERBALANCE VALVE (BASE
SIDE - MAIN)
Page 170
24
G
23
22
21
19
20
4800 PSI
4500 PSI
2500 PSI
3000 PSI
1800 PSI
4500 PSI
100 RPM
4800 PSI
F
71
70
E
ID000-605-854