Milton CAT 120M - Manual (Page 10)

Smooth Shifting Transmission. The 120M
combines several key innovations to
ensure smooth, powerful shifts throughout
the gear range.
Electronically Controlled Shifting.
The full Electronic Clutch Pressure
Control (ECPC) system optimizes
inching modulation and smooths shifting
between all gears and directional
changes. This provides outstanding
control and also extends the life of the
transmission by reducing stress on gears.
Load Compensation. This standard
feature ensures consistent shift quality
regardless of blade or machine load.
Controlled Throttle Shifting. This standard
feature helps to smooth directional and
gear changes without use of the
inching pedal.
Engine Over-Speed Protection.
Helps protect the transmission and
extend component life by preventing
downshifting until a safe travel speed
has been established.
Power Shift Countershaft Transmission.
Designed and manufactured specifically
for the 120M motor grader, the direct
drive countershaft transmission is
matched with the powerful Cat C6.6
engine to maximize power to the ground.
Modular Rear Axle. The 120M
incorporates a bolt-on modular rear
axle design, which offers easy access
to differential components, improves
serviceability and contamination
control, and lowers maintenance time
and operating costs. The result is a
rugged machine you can rely on for
years to come.
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Integrated, electronically controlled systems, deliver smooth reliable performance
with reduced operating costs.
Power Train