Power Rating
| Maximum Power | 800 HP 597 kW |
| Maximum Torque | 2736 lb-ft @ 1300 rpm 3710 Nm @ 1300 rpm |
| Rated Speed | 1800 1800 |
| Minimum Power | 755 HP 563 kW |
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Industrial Diesel Power Units C18 (>560 kW)
Request A Price Find DealerKey Specs
- Maximum Power
- 800 HP
- 597 kW
- Maximum Torque
- 2736 lb-ft @ 1300 rpm
- 3710 Nm @ 1300 rpm
- Emissions
- U.S. EPA Tier 4 Final, EU Stage V
- U.S. EPA Tier 4 Final, EU Stage V
Overview
The Cat® C18 Industrial Power Unit is offered in ratings ranging from 563-597 kW (755-800 hp) @ 1800 rpm. 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.
Features At A Glance
High Power Density
Reliable, Quiet and Durable Power
Broad Application Range
- Aircraft ground support
- Construction
- Forestry
- General industrial
- Material handling
- Mining
Fuel Efficiency
Installation
Total Cost of Ownership
Cat Dealer Product Support
Advanced Features
Product Specifications for C18 (>560 kW)
Emission Standards
| Emissions | U.S. EPA Tier 4 Final, EU Stage V U.S. EPA Tier 4 Final, EU Stage V |
General
| Engine Configuration | In-Line 6 In-Line 6 |
| Cycle | 4-Stroke-Cycle Diesel 4-Stroke-Cycle Diesel |
| Bore | 5.7 in 145 mm |
| Stroke | 7.2 in 183 mm |
| Displacement | 1104.5 in³ 18.1 l |
| Compression Ratio | 16.0:1 16.0:1 |
| Aspiration | Series Twin Turbocharged-Aftercooled Series Twin Turbocharged-Aftercooled |
| Combustion System | Direct Injection Direct Injection |
| Cooling System | Liquid Liquid |
| Rotation from Flywheel End | Counterclockwise Counterclockwise |
| Aftertreatment | DOC DOC |
Power Unit Dimensions
| Length | 94.1 in 2391 mm |
| Width | 65.1 in 1655 mm |
| Height | 75.9 in 1928 mm |
C18 (>560 kW) Standard Equipment
Air Inlet System
- Series Twin Turbocharged
- Air-to-Air Aftercooled
- Mid-mount turbocharged system with front and rear exhaust configurations (Tier 4 Final, Stage V)
Control System
- Electronic control system
- Over-foam wiring harness
- Automatic altitude compensation
- Power compensated for fuel temperature
- Remote fan control
- Configurable software features
- Engine monitoring system SAE J1939 broadcast and control
- Integrated Electronic Control Unit (ECU)
- Available in 12V or 24V systems
Cooling System
- Cat designed and installed cooling system provides robust performance in all applications.
Flywheels and Flywheel Housing
- Choice of SAE No. 0 or SAE No. 1 flywheel housing
- Available SAE No. 1 power take off with optional SAE A, SAE B or SAE C power take off drives. Engine power can also be taken from the front of the engine with optional attachments. (Tier 4 Final, Stage V).
Fuel System
- Mechanical electronic fuel injection (MEUI)
- Primary fuel filter
- Secondary fuel filters
- Fuel transfer pump
- Electronic fuel priming
Lube System
- Open crankcase ventilation system with fumes disposal (OCV filter system).
- Oil cooler
- Oil filler
- Lube oil filter
- Oil dipstick
- Gear driven oil pump
- Choice of front, rear or center sumps
- Open crankcase ventilation system with fumes disposal (OCV filter system) standard on C18 engines with ratings greater than 560 kW (US EPA Tier 4 Final, EU Stage V)
Power Take Off (PTO)
- Dual rear power take off (PTO) for SAE No. 1 flywheel housing and SAE B or SAE C drives available. SAE A, SAE B or SAE C power take off (PTO) drives.
U.S. EPA Tier 4 Final, EU Stage V Aftertreatment/ Clean Emissions Control Equipment
- No coolant, fuel or electrical connection points required
- No thermal management or regeneration required
- Clean Emissions Module (CEM), consisting of a single-can Diesel Oxidation Catalyst (DOC).
- No diesel exhaust fluid (DEF) required (reduced lifelong operating cost)
- NOx Reduction System (NRS)
- Maintenance-free until major engine overhaul
See how C18 (>560 kW) compares against frequently compared products.
Industrial
C18 (>560 kW)
Selected
- Maximum Power
- 800 HP
- 597 kW
- Maximum Torque
- 2736 lb-ft @ 1300 rpm
- 3710 Nm @ 1300 rpm
- Emissions
- U.S. EPA Tier 4 Final, EU Stage V
- U.S. EPA Tier 4 Final, EU Stage V
Industrial
C18 (<560 kW)
- Maximum Power
- 630 HP
- 470 kW
- Maximum Torque
- 2177 lb-ft @ 1300 rpm
- 2951 Nm @ 1300 rpm
- Emissions
- U.S. EPA Tier 4 Final, EU Stage V, China Nonroad Stage IV
- U.S. EPA Tier 4 Final, EU Stage V, China Nonroad Stage IV
Industrial
C27
- Maximum Power
- 950 HP
- 709 kW
- Maximum Torque
- 3211 lb-ft @ 1200 rpm
- 4354 Nm @ 1200 rpm
- Emissions
- U.S. EPA Tier 4 Final, EU Stage V
- U.S. EPA Tier 4 Final, EU Stage V
