Reliable, Quiet and Durable Power
World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.
C18 Industrial Diesel Engines
On construction sites and mining operations, in agriculture and forestry, and in a wide range of industries, Cat?๏ฟฝ 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?๏ฟฝ industrial engine.
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The Catยฎ C18 is built for reliable performance in the industrial range, backed by Al-Bahar's regional service and support network.
- 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
- Rated Speed
- 1800-2100 rpm
- Specifications
- Features
- Standard Equipment
Specifications
| Maximum Power | 597 kW |
|---|---|
| Maximum Torque | 3655 Nm @ 1400 rpm |
| Rated Speed | 1800-2100 rpm |
| Minimum Power | 429 kW |
Features
Broad Application Range
Industry leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.
Package Size
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
- 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
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
Cooling System
-
Thermostats and housing, vertical outlet
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Jacket water pump, centrifugal
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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)
-
ACERTโข Technology
-
Fuel transfer pump
Lube System
-
Crankcase breather
-
Oil cooler
-
Oil filler
-
Lube oil filter
-
Front sump oil pan
General
-
Vibration damper
-
Lifting eyes
-
Cold start capability to -20ยฐ C (-4ยฐ F)
-
Paint: Caterpillar yellow, with optional colors available at request