Milton CAT RM 500 - Manual (Page 7)

7
Electronic Control Modules
Reliable field-proven technology makes machine operation simple and self-diagnostics
simplifies troubleshooting.
Reliable field-proven technology
provides maximum productivity and
simplifies troubleshooting.
Electronic Control Modules (ECM)
receives input signals from sensors in
the engine, propel, steering and rotor
drive systems which monitor current
operating conditions.
Self-diagnostics provides information
for troubleshooting and alerts the
operator about potential system
problems.
Automatic load control adjusts propel
speed so that engine speed does not
drop below 1900 rpm. Machine always
works at peak efficiency for maximum
output.
Automatic rotor depth control provides
consistent quality and performance.
Dual Pump Propel System
Hydrostatic drive provides balanced full-time tractive effort to each drive motor.
Dual propel pumps provide separate,
balanced flow to the front drive motors
and rear drive motors. Provides superior
tractive effort in soft underfoot
conditions.
Load sensing system controlled by the
ECM, matches propel speed to load on
the engine.
Two speed ranges allow the machine to
operate at either maximum torque to
propel the machine through the
toughest conditions, or a faster speed
for moving around the job site.
Infinitely variable machine speeds
determined by the propel lever and
speed control dial.
Dual flow divider control valves
provide equal traction to the front and
rear drive motors independently to
propel the machine with true four wheel
drive.
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1 Caterpillar C15 Engine
2 Electronic Control Modules
3 Front Wheel Propel Pump
4 Front Flow Divider Control Valve
5 Front Wheel Drive Motor
6 Rear Wheel Propel Pump
7 Rear Flow Divider Control Valve
8 Rear Wheel Drive Motor