The Cat™ C27 Industrial Diesel Engine is offered in ratings ranging from 597-783 bkW (800-1050 bhp) @ 1800 rpm. These ratings meet U.S. EPA Tier 4 Final emission standards.
Features
-
Installation
It may be big, but the power-dense Cat C27 is a fully-configurable common core engine that makes installation across a wide variety of applications simple. With options like rear-mounted turbos and engine-mounted aftertreatment, it’s now easier than ever to install. And becuase the C27 is DEF-free, there’s even more room to maneuver under the hood.
-
Advanced Features
Say goodbye to DEF, thermal management and engine regeneration with the Cat C27. Thanks to advances in Caterpillar’s technology, the larger-than-life engine is practically maintenance free.
-
Ideal Applications
Industrial and construction applications such as: Dredges • Chippers • Grinders • Emergency water pumps • Rock drills
-
Total Cost of Ownership
Carefully crafted for efficiency, the Cat C27 fuel consumption is optimized to meet the demanding operating cycles of just about any machine. And with no DEF to worry about, owners can save on parts and maintence costs while also remaining maintenance-free for the life of the engine.
-
Cat Dealer Product Support
Reliable dealer service and support, scheduled maintenance and an included warranty: it’s what Cat C27 owners can expect with their new engine. See your Cat dealer for details.
-
Safety
Featuring a clean emissions module, the Cat C27 uses DOC, DPF and SCR technologies to keep the engine—and the air around it—cleaner, not only making for a more efficient machine, but also a safer job site.
Specifications
Units for specifications
Power Rating
| Maximum Power | 1050 hp 783 kW |
|---|---|
| Maximum Torque | 3448 lb-ft @ 1200 rpm 4674 Nm @ 1200 rpm |
| Rated Speed | 1800 rpm |
| Minimum Power | 800 hp 597 kW |
Emission Standards
| Emissions | U.S. EPA Tier 4 Final |
|---|
General
| Engine Configuration | V-12 |
|---|---|
| Bore | 5.4 in 137.2 mm |
| Stroke | 6 in 152.4 mm |
| Displacement | 1649.5 in³ 27 l |
| Compression Ratio | 16.0:1 |
| Aspiration | Twin Turbocharged-Aftercooled (TTA) |
| Combustion System | Direct Injection |
| Rotation from Flywheel End | Counterclockwise |
| Aftertreatment | DOC |
Engine Dimensions - Approximate
| Length | 73.8 in 1874 mm |
|---|---|
| Width | 63 in 1600 mm |
| Height | 53.9 in 1370 mm |
| Weight - Net Dry - Basic Operating Engine Without Optional Attachments | 6625 lb 3004 kg |
Standard Equipment
Air Inlet System
- Turbocharged
- Air-to-Air Aftercooled
Control System
- Electronic control system
- Over-foam wiring harness
- Automatic altitude compensation
- Power compensated for fuel temperature
- Configurable software features
- Engine monitoring system SAE J1939 broadcast and control
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
- Choice of SAE No. 0 or SAE No. 1 flywheel housing
Fuel System
- MEUI injection
- Fuel filter, secondary (2 micron)
- Fuel transfer pump
- Electronic fuel priming
Lube System
- Open crankcase ventilation system
- Oil cooler
- Oil filler
- Lube oil filter
- Rear sump oil pan
- Oil dipstick
- Gear driven oil pump
General
- Paint: Caterpillar yellow, with optional colors available at request
- Vibration damper
- Lifting eyes
Videos
-
C27 Industrial Engine Video Profile - Morbark 1300 Tub Grinder