Milton CAT 330D FM - Manual (Page 4)

Cat C9 ACERT™. The Cat ® C9 with
ACERT™ Technology gives the
330D FM exceptional power and fuel
efficiency unmatched in the industry.
The C9 meets U.S. EPA Tier 3 emissions
requirements. The forestry designed
hydraulics give the 330D FM exceptional
power, efficiency and controllability
unequaled in the industry for consistently
high performance in all forestry
applications.
Performance. The 330D FM, equipped
with the C9 engine with ACERT
Technology, provides 9% more
horsepower as compared to the
C9 in the 330D FM.
Automatic Engine Speed Control.
The two-stage, one-touch control
maximizes fuel efficiency and reduces
sound levels.
ADEM™ A4 Engine Controller.
The ADEM A4 electronic control
module manages fuel delivery to get
the best performance per liter of fuel
used. The engine management system
provides flexible fuel mapping, allowing
the engine to respond quickly to varying
application needs. It tracks engine and
machine conditions while keeping the
engine operating at peak efficiency.
Electronic Control Module.
The Electronic Control Module (ECM)
works as the “brain” of the engine’s
control system, responding quickly to
operating variables to maximize engine
efficiency. Fully integrated with sensors
in the engine’s fuel, air, coolant, and
exhaust systems, the ECM stores and
relays information on conditions such as
RPM, fuel consumption, and diagnostic
information.
Fuel Delivery. The Cat C9 ACERT
features electronic controls that govern
the fuel injection system. Multiple
injection fuel delivery involves a high
degree of precision. Precisely shaping
the combustion cycle lowers combustion
chamber temperatures, generating fewer
emissions and optimizing fuel combustion.
This translates into more work output
for your fuel cost.
Cooling System. The cooling fan
is directly driven from the engine.
An optional programmable reversible fan
allows for radiator blowout, to increase
service intervals and to maintain engine
operational temperatures. The optimum
fan speed is calculated based on the
target engine speed, coolant temperature,
hydraulic oil temperature and actual fan
speed. The Cat C9 ACERT delivered a
completely new layout that separates
the cooling system from the engine
compartment.
Air Cleaner. The radial seal air filter
features a double-layered filter core
for more efficient filtration and is
located in a compartment behind the
cab. A warning is displayed on the
monitor when dust accumulates
above a preset level.
Noise Reduction Technologies.
The engine mounts are rubber-isolating
mounts matched with the engine package.
Further noise reduction has been achieved
through design changes to the isolated
top cover, oil pan, multiple injection
strategy, insulated timing cover, sculpted
crankcase and gear train refinements.
4
Power Train
The Cat ® C9 has exceptional power and fuel efficiency unmatched in the industry
for consistently high performance in both forestry and millyard applications.