Manitowoc 999

Reference Only
INTRODUCTION 999 SERVICE/MAINTENANCE MANUAL
1-20
Published 05-16-17, Control # 233-03
FIGURE 1-12
SWIVEL
REVERSE
SUCTION
MANIFOLD
TRAVEL
BRAKE
RIGHT
TRAVEL
MOTORS
SHUTTLE
VALVE
SEQUENCE
VALVES
FORWARD
REVERSE
SEQUENCE
VALVES
SHUTTLE
VALVE
LEFT
TRAVEL
MOTORS
LEFT TRAVEL PUMP
RIGHT TRAVEL PUMP
HS-11
RIGHT
PRESSURE
SENDER
FORWARD
TRAVEL
2-SPEED
HS-12
TRAVEL
BRAKE
SUCTION
MANIFOLD
A
350 PSI
(24 BAR)
B
350 PSI
(24 BAR)
B
A
REVERSE
FORWARD
340 PSI
(23 BAR)
B
A
350 PSI
(24 BAR)
B
A
TRAVEL
BRAKE
LEFT
PRESSURE
SENDER
REVERSE
FORWARD
PILOT CHARGE PRESSURE
FROM REAR DRUM PUMP
999CSM1-111
PILOT PRESSURE FOR
MOTOR SERVOS
3
3
3
10
3
9
3
3
3
9
3
8
3
6
3
7
3
8
3
6
3
7
3
14
3
10