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Specifications
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Standard/Optional Equipment
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Maximum Power
451hp
Rated Speed
1800-2100 rpm
Minimum Power
325hp
Emissions
Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3
Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel
Bore
5.1in
Stroke
5.5in
Displacement
677.4in³
Compression Ratio
17.2:1
Aspiration
Turbocharged Aftercooled (TA)
Rotation from Flywheel End
Counterclockwise
Aftertreatment
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Length
92in
Width
50in
Height
71in
Weight
3730lb
Air Inlet System
Turbocharged
Air-to-Air Aftercooled
Control System
Electronic governing, PTO speed control
Programmable ratings
Automatic altitude compensation
Power compensation for fuel temperature
Programmable low and high idle and total engine limit
Electronic diagnostics and fault logging
Engine monitoring system SAE J1939 broadcast and control
ADEM™ A4 Electronic Control Unit (ECU)
Cooling System
Thermostats and housing, vertical outlet
Jacket water pump, centrifugal
Water pump, inlet
Exhaust System
Exhaust manifold, dry
Optional exhaust outlet
Flywheels and Flywheel Housing
SAE No. 1 flywheel housing
Fuel System
MEUI injection
Fuel filter, secondary (2 micron)
ACERT™ Technology
Fuel transfer pump
Fuel priming pump
Lube System
Crankcase breather
Oil cooler
Oil filler
Lube oil filter
Front sump oil pan
Oil dipstick
Gear driven oil pump
General
Vibration damper
Lifting eyes
Cold start capability to -20° C (-4° F)
Paint: Caterpillar yellow, with optional colors available at request
ALL
Air Inlet System
Turbocharged
Air-to-Air Aftercooled
Control System
Electronic governing, PTO speed control
Programmable ratings
Automatic altitude compensation
Power compensation for fuel temperature
Programmable low and high idle and total engine limit
Electronic diagnostics and fault logging
Engine monitoring system SAE J1939 broadcast and control
ADEM™ A4 Electronic Control Unit (ECU)
Cooling System
Thermostats and housing, vertical outlet
Jacket water pump, centrifugal
Water pump, inlet
Exhaust System
Exhaust manifold, dry
Optional exhaust outlet
Flywheels and Flywheel Housing
SAE No. 1 flywheel housing
Fuel System
MEUI injection
Fuel filter, secondary (2 micron)
ACERT™ Technology
Fuel transfer pump
Fuel priming pump
Lube System
Crankcase breather
Oil cooler
Oil filler
Lube oil filter
Front sump oil pan
Oil dipstick
Gear driven oil pump
General
Vibration damper
Lifting eyes
Cold start capability to -20° C (-4° F)
Paint: Caterpillar yellow, with optional colors available at request