INDUSTRIAL DIESEL POWER UNITS C18 TIER 3

The Cat?� C18 Industrial Power Unit is offered in ratings ranging from 429-470 bkW (575-630 bhp)@ 1800-1900 rpm. Conveniently pre-configured for a wide range of applications, the Cat?� Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring completely pre-assembled for fast, straightforward installation in a number of OEM, customer and packager applications. These fuel efficient units are ready made for irrigation, industrial, mining and other pump applications.

Power Rating

Maximum Power 630hp

Rated Speed 1800-2100

Minimum Power 575hp

Emission Standards

Emissions China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent or Non-Certified

General

Engine Configuration Inline 6, 4-Stroke-Cycle Diesel

Bore 5.7in

Stroke 7.2in

Displacement 1104.5in³

Compression Ratio 16.3:1

Aspiration Turbocharged Aftercooled (TA)

Rotation from Flywheel End Counterclockwise

Aftertreatment -

Power Unit Dimensions

Length 54.6in

Width 36.3in

Height 48.9in

Weight 4844lb

Standard Equipment

Air Inlet System

 Turbocharged Aftercooled (429-470 bkW, 575-630 bhp)

 Twin Turbocharged Aftercooled (522-597 bkW, 700-800 bhp)

 Air-to-Air Aftercooled

Charging System

 Charging alternator 24 volt, 50 amp

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