Cat?� C18 Industrial Diesel Engine
Industrial Diesel Engines
Details
Maximum Power
800 hp
Maximum Torque
2696 lb-ft @ 1400 rpm
Emissions
China Nonroad III, U.S. EPA Tier 3 equivalent or U.S. EPA Tier 2 equivalent, EU Stage IIIA equivalent, or Non-certified
Overview
On construction sites and mining operations, in agriculture and forestry, and in a wide range of industries, Cat?� C18 Industrial Diesel Engines deliver the power, performance and durability to take on the biggest challenges. More importantly, they're backed by the world-class Cat dealer network ready to service and support every Cat?� industrial engine.
Features at a Glance
- Reliable, Quiet and Durable Power
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World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.
- Broad Application Range
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Industry leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.
- Package Size
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Exceptional power density enables standardization across numerous applications. Multiple installation options minimize total package size. Ideal for equipment with narrow engine compartments.
- World-class Product Support Offered Through Global Cat Dealer Network
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- Scheduled maintenance, including SOSSM sample
- Customer Support Agreements (CSA)
- Caterpillar Extended Service Coverage (ESC)
- Superior dealer service network
- Extended dealer service network through the Cat Industrial Service Distributor (ISD) program
Specifications
Full Specifications
- Power Rating
-
Maximum Power
800 hpMaximum Torque
2696 lb-ft @ 1400 rpmRated Speed
1800-2100 rpmMinimum Power
575 hp
- Emission Standards
-
Emissions
China Nonroad III, U.S. EPA Tier 3 equivalent or U.S. EPA Tier 2 equivalent, EU Stage IIIA equivalent, or Non-certified
- General
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Engine Configuration
Inline 6, 4-Stroke-Cycle DieselBore
5.7 inStroke
7.2 inDisplacement
1104.5 in³Compression Ratio
16.3:1Aspiration
Turbocharged Aftercooled (TA)Combustion System
Direct InjectionRotation from Flywheel End
CounterclockwiseAftertreatment
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- Engine Dimensions - Approximate
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Length
55.7 inWidth
38.3 inHeight
49.5 inWeight - Net Dry - Basic Operating Engine Without Optional Attachments
3688 lb
Equipment
- 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 or SAE No. 0 flywheel housing
Fuel System
- MEUI injection
- Fuel filter, secondary (2 micron)
- Fuel filter, tertiary (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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