HYDRAULIC SYSTEM MLC650 SERVICE/MAINTENANCE MANUAL
2-8
Published 09-09-16, Control # 229-09
Travel Motor
The travel motors (Figure 2-10) are bidirectional variable-
displacement motors. Motor displacement is controlled by an
electronic motor controller. Electronic control of the travel
motors is provided by the IOSB22 control module.
FIGURE 2-10
Item Description
A, B System Pressure Lines
C1 Solenoid
L1, L2 Drain Ports
M4, M5 Gauge Port—Servo Pressure
MA, MB Gauge Port—System Pressure
N Speed Sensor