Milton CAT 12M - Manual (Page 12)

ACERT™ Technology. ACERT
Technology allows Cat engines
to supply more power per unit of
displacement without causing premature
wear. This breakthrough technology
reduces emissions during the combustion
process by using advanced technology
in the air and fuel systems, in conjunction
with integrated electronics. ACERT
Technology enhances overall engine
performance while dramatically
reducing exhaust emissions.
Fuel Delivery. The C6.6 engine with
ACERT Technology uses multiple
injection fuel delivery to precisely
shape the combustion cycle. Several
small ignitions lower combustion
chamber temperatures, generates fewer
emissions and optimizes fuel combustion.
Bottom line: more work output for your
fuel cost.
Power Management. The 12M Power
Management System automatically
delivers an additional five horsepower
in each forward gear 1st through 4th,
and each reverse gear 1st through 3rd.
This standard feature optimizes rimpull
for all gears by balancing traction,
speed and horsepower while conserving
fuel. The system limits horsepower in
lower gears, which helps reduce wheel
slip where traction is limited. With the
Variable Horsepower Plus (VHP Plus)
option, an additional five-horsepower
is delivered in each forward gear
5th through 8th for more power at
higher speeds.
Performance. The Cat C6.6 engine meets
specific performance requirements for
12M applications. Its superior torque
and lugging capability can pull through
sudden, short-term increases in loads,
maintaining consistent, desirable
grading speeds to get the work done
faster without downshifting.
Hydraulic Demand Fan. The hydraulic
demand fan automatically adjusts
cooling fan speed according to engine
cooling requirements. This system
reduces demands on the engine, putting
more horsepower to the ground and
improving fuel efficiency.
Exhaust Emissions Certified. The Cat
C6.6 with ACERT Technology meets
or exceeds all U.S. EPA Tier 3 and
European Union Stage IIIa emissions
control standards.
12
Engine
The 12M combines power management with ACERT ™ Technology to deliver maximum
power and efficiency while reducing the environmental impact.