Cat C18 ACERT Propulsion Engine (Tier 3)

Power Range	454 - 1136 bhp (339 - 847 bkW)

Aspiration	Turbocharged - Aftercooled
Bore	5.7in
Configuration	In-line 6, 4-Stroke-Cycle Diesel
Cooling	Heat Exchanger or Keel Cooled
Displacement	1106in³
Emissions	U.S. EPA Tier 3 Commercial, IMO II, EU IWW, EU Stage V, China II
Flywheel Housing	SAE No. 0 (136 teeth) or SAE No. 1 (113 teeth)
Governor	Electroinc
Oil Change Interval	250 / 500
Refill Capacity	49 / 68 l
Rotation from Flywheel End	Counterclockwise
Speed Range	1500 - 2100 rpm
Stroke	7.2in

Maximum Height	51.2in
Maximum Width	47.4in
Minimum Dry Weight	4000lb
Minimum Height	47.2in
Minimum Length	73in
Minimum Width	44.6in

Standard Equipment:

Separate circuit after-cooled (SCAC)
Open Crankcase Ventilation (OCV) system
Turbocharger, jacket water cooled
Turbocharger inlet, 152 mm (6 in) OD straight connection
Air Start Accessories

Separate Circuit After-Cooling (SCAC) for both HEX and Keel cooled engines
Engine JW and SCAC Shell & Tube Heat Exchangers for HEX cooled engines
SCAC pump, gear driven, for HEX cooled engines only
Jacket water pump, gear driven
Sea water pump, bronze impeller, gear driven
SCAC and JW shunt tanks for maintaining proper pump inlet pressures

Water-cooled exhaust manifold & turbocharger
152 mm (6 in) round flanged outlet

SAE No. 0, Flywheel SAE. 18, 136 teeth
SAE No. 1, Flywheel: 14 inch, 113 teeth

Front service simplex fuel system
Fuel transfer pump, gear driven
Manual fuel priming pump
Hybrid fuel line design

Front service simplex oil system
Center sump oil pan: Deep 500 hour oil change interval, Shallow 250 hour oil change interval
Front and top service oil filler locations
Front service dipstick
Oil pump, gear driven

Front support - adjustable

Poly-V groove for alternator drive
NOTE: There are no standard power take-offs available

Front damper guard
Front service engine
Common electrical bonding point
Engine does not ship with zinc components

Programmable low idle
WOSR (Wide Operating Speed Range) available for EPA Tier 3 - B and C Ratings
Adjustable High Idle (TEL) - EPA Tier 3 WOSR Ratings Only
Electronic diagnostics and fault logging
Engine and transmission monitoring (speed, temperature, pressure)
Electronic fuel/air ratio control
Engine Protection Mode for extended ambient conditions - EPA Tier 3 Ratings Only
70-pin customer connector
Three types of throttle inputs (primary/ secondary PWM, 0-5V, 4-20mA +/-

Optional Equipment:

Dry Elbows
Water-Cooled Elbows
Flexible Fitting
Outlet Flange
Muffler
Muffler Spark Arresting

Air Inlet Adapter

Battery Chargers
Charging Alternators
Alternator Mounting Group
Ammeter

MECP-I
CAT Alarm and Protection

Aux expansion tank flange kit
Exhaust Temp Sensor
Heat Exchanger Pressure Sensor

Duplex Fuel Filters
Flexible Fuel Lines
Fuel Cooler
Fuel/Water Separator

Instrument Panels
OEM Wiring Harness
Engine to Engine Harness
Transmission Sensors
Oil Level Sensor

Digital Tachometer

Duplex Oil Filters
Transmission Oil Cooler
Sump Pump

Vibration Isolators
Front Support
Rear Support

NOTE: PTO options require torsional vibrations analysis
Crankshaft Pulleys
Front Stub Shaft
Hydraulic Pump Drive Adapter
Front Enclosed Clutch

Marine Classification Society and SOLAS

Electric Starting Motors - Single 24 Volt
Starting Aids - JW Heater 120 / 240V
Single Electric 24V Starter
Battery Sets - 24 Volt - Dry
Single Air Starting Motor

Engine Protective Cover
Storage Preservation
Export Packing

What Our Customers Are Saying About Us

Gregory Poole Equipment Company

4.0

Based on 58 reviews

review us on

Tom Corona

4 months ago

Rich Stidd

5 months ago

Carlos Virgilio Sauceda Rivera

6 months ago

John Karpathian

8 months ago

Clean store and great employees

Hunter Flaugher

1 year ago

Hydraulic pump shop is unmatched. I made the mistake of going somewhere else before bringing my pump here. These guys were more than helpful and friendly. Went out of their way to help me find a solution for my problem even when it didn’t benefit them. This is how businesses should be run. I won’t go anywhere else.

Brian Hrudka

2 years ago

Too bad Poole Cat Field Service is better at invoicing than actually getting my machines moving.

A prompt and courteous technician arrived, and correctly diagnosed two problems with my mini Ex. Thank you. I corrected those problems, but machine still did not work.

He diagnosed a fuel problem as a clogged filter, rather than a bad fuel pump which I managed to diagnose. I also figured out, via help on the internet, that the fuel shut-off solenoid was bad.

Machine runs fine now. So my advice is to check the internet, before letting Poole charge you $870 for a two hour field visit. And you can find a perfectly fine aftermarket fuel pump for $20 rather than the $250 that Poole charges... and it arrives faster,

Jacey Price

2 years ago

Need to teach a tech how to drive a service truck. Around 2:48 on highway 40 east, the truck pictured (plate ending in 8236) flew across 3 lanes of traffic to meet the Cleveland rd exit. Almost hit a semi and caused me to swerve with my children in the car. Glad making the exit was more important than children’s lives.