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Cat?� C18 Industrial Power Unit

The Cat?� C18 Industrial Power Unit is offered in ratings ranging from 429-470 kW (575-630 hp) @ 1800-2100 rpm. These ratings meet China Stage II , U.S. EPA Tier 3 equivalent and EU Stage IIIA equivalent or Non-certified emission standards. 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.

  • Specifications

  • Standard/Optional Equipment

Maximum Power

630hp

Rated Speed

1800-2100

Minimum Power

575hp

Emissions

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

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

-

Length

54.6in

Width

36.3in

Height

48.9in

Weight

4844lb

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

ALL

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

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