402

Cat<sup>?�</sup> C18 Diesel Fire Pump

Cat?� C18 Fire Pump Engines, with ratings: 447-597 kW (600-800 hp)@ 1750-2100 rpm, meet U.S. EPA Tier 3 or U.S. EPA Tier 2 emission standards for stationary emergency fire pump engines. Rating: 522 kW (700 hp) @ 1500 rpm is Non-certified. All ratings are FM Approved and UL Listed. Starting on demand is a must for a fire pump engine - always. Cat?� fire pump engines have a reputation for reliable starts and long efficient service. The C18 is the newest addition to the Cat fire pump engine line and continues the strong legacy of dependable starts and long, durable life.

  • Specifications

  • Standard/Optional Equipment

Maximum Power

800hp

Rated Speed

1500-2100 rpm

Minimum Power

600hp

Emissions

U.S. EPA Tier 3, Tier 2 or Non-certified emission standards for stationary emergency fire pump engines. FM Approved, UL Listed

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

74.7in

Width

42.6in

Height

54.3in

Weight - Net Dry - Basic Operating Engine Without Optional Attachments

4306lb

Air Inlet System

Dual turbocharger: front and rear inlet 127.mm (5.0 in)

Separate Circuit Aftercooled (SCAC)

Optional Air Cleaner - dual element, installed

Charging System

Charging alternator 24 volt, 50 amp

Control System

Dual Electronic Control Units (ECU), primary and secondary with auto switching capability

Electronic governing, PTO speed control

Cold mode start strategy

Automatic altitude compensation

Power compensation for fuel temperature

Programmable low and high idle and top engine limit

Electronic diagnostics and fault logging

Engine monitoring and protection system (speeds, temperature, pressure)

SAE J1939 broadcast (diagnostic, engine status, and control)

Cooling System

Thermostats and housing, vertical outlet

Jacket water pump, gear driven, centrifugal

Heat exchanger installed

Expansion tank

FM Required Raw Water Cooling Loops: 1.5" iron, horizontal or vertical, 1.5" 316 stainless steel, horizontal or vertical, 2" iron, horizontal or vertical (2100 rated rpm only), or 2" 316 stainless steel, horizontal or vertical (2100 rated rpm only)

Exhaust System

Exhaust manifold, dry

Dual turbo: exhaust elbow, dry 203 mm (8 in)

Flywheels and Flywheel Housing

SAE No. 1 flywheel

SAE No. 1 flywheel housing

SAE standard rotation

Fuel System

Electronic unit injector

Fuel filter, secondary (2 micron)

Fuel transfer pump

Fuel sample valve, mounted on fuel filter base

Primary fuel filter / water separator

Instrumentation

Digital Display mounted in Junction Box, LH side of engine. Displays: Oil pressure, Fuel pressure, Charging voltage, Coolant temperature, Raw water temperature, and Engine hours

Lube System

Crankcase breather, front valve cover

Oil cooler

Lube oil filter

Front sump oil pan

Oil filler

Oil dipstick

Oil pump

Mounting System

Front and rear support

Power Take-Offs

Flywheel stub shaft

Protection System

Stop-Start System, automatic (compatible with NFPA 20 requirements, able to be energized from either of two battery sources and capable of manual starter actuation)

Starting System

24 volt, LH electric starting motor

Jacket water heater (3 kW, 120-240 volt)

General

Vibration damper and guard

Lifting eyes

Automatic variable timing, electronic

Paint - fire pump red

ALL

Air Inlet System

Dual turbocharger: front and rear inlet 127.mm (5.0 in)

Separate Circuit Aftercooled (SCAC)

Optional Air Cleaner - dual element, installed

Charging System

Charging alternator 24 volt, 50 amp

Control System

Dual Electronic Control Units (ECU), primary and secondary with auto switching capability

Electronic governing, PTO speed control

Cold mode start strategy

Automatic altitude compensation

Power compensation for fuel temperature

Programmable low and high idle and top engine limit

Electronic diagnostics and fault logging

Engine monitoring and protection system (speeds, temperature, pressure)

SAE J1939 broadcast (diagnostic, engine status, and control)

Cooling System

Thermostats and housing, vertical outlet

Jacket water pump, gear driven, centrifugal

Heat exchanger installed

Expansion tank

FM Required Raw Water Cooling Loops: 1.5" iron, horizontal or vertical, 1.5" 316 stainless steel, horizontal or vertical, 2" iron, horizontal or vertical (2100 rated rpm only), or 2" 316 stainless steel, horizontal or vertical (2100 rated rpm only)

Exhaust System

Exhaust manifold, dry

Dual turbo: exhaust elbow, dry 203 mm (8 in)

Flywheels and Flywheel Housing

SAE No. 1 flywheel

SAE No. 1 flywheel housing

SAE standard rotation

Fuel System

Electronic unit injector

Fuel filter, secondary (2 micron)

Fuel transfer pump

Fuel sample valve, mounted on fuel filter base

Primary fuel filter / water separator

Instrumentation

Digital Display mounted in Junction Box, LH side of engine. Displays: Oil pressure, Fuel pressure, Charging voltage, Coolant temperature, Raw water temperature, and Engine hours

Lube System

Crankcase breather, front valve cover

Oil cooler

Lube oil filter

Front sump oil pan

Oil filler

Oil dipstick

Oil pump

Mounting System

Front and rear support

Power Take-Offs

Flywheel stub shaft

Protection System

Stop-Start System, automatic (compatible with NFPA 20 requirements, able to be energized from either of two battery sources and capable of manual starter actuation)

Starting System

24 volt, LH electric starting motor

Jacket water heater (3 kW, 120-240 volt)

General

Vibration damper and guard

Lifting eyes

Automatic variable timing, electronic

Paint - fire pump red

    Send an Enquiry