Cummins KTA38-DM Marine Auxiliary Engine – 814 kW (1092 HP) @ 1500 RPM
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Cummins KTA38-DM Marine Auxiliary Engine – 814 kW (1092 HP) @ 1500 RPM
Category:
Power:
814 kW (1092 HP) @ 1500 RPM
Rating type:
Prime Power/ Overload
Type:
V12, 4-stroke diesel
Application:
Marine Propulsion
Packing Size:
2850×1640×2250mm
Weight:
4250kg
HS Code:
840810
Technical Specification of Cummins KTA38-DM Marine Auxiliary Engine – 814 kW (1092 HP) @ 1500 RPM
Engine Model
Cummins KTA38-DM
Fuel System
Cummins PT Direct Injection
Rated Power
814 kW (1092 HP) @ 1500 RPM
Peak Engine Torque
5182 Nm / 5704 Nm (Prime/Overload)
Rated Speed
1500 RPM
Compression Ratio
14.5:1
Rating Type
Prime Power/ Overload
Fuel Consumption at Rated Speed
193 L/h (51 gal/h)
Bore
159mm [6.25 in]
Cooling system
Heat exchanger & Sea water pump
Stroke
159mm [6.25 in]
Firing Order
Aspriration
Turbocharged & Aftercooled (JWAC)
Dry Weight
4301 kg (9474 lbs)
Displacement
38 L (2300 in³)
Emission
IMO Tier II
General Information of Cummins KTA38-DM Marine Auxiliary Engine – 814 kW (1092 HP) @ 1500 RPM
📦 Product Description
The Cummins KTA38-DM is a robust marine auxiliary diesel engine delivering 814 kW (1092 HP) @ 1500 RPM, with a 10% overload capability (896 kW / 1200 HP). Built with a 38L V12 platform, turbocharged and aftercooled (JWAC), it is engineered for heavy-duty continuous auxiliary power in marine generator sets and shipboard applications.
This engine is certified to IMO Tier II, ensuring emissions compliance for unrestricted international operations. Its reliable design, low specific fuel consumption, and global service support make it ideal for commercial ships and offshore vessels.
📊 Specifications
- Engine Model: Cummins KTA38-DM
- Configuration: V12, 4-stroke diesel
- Displacement: 38 L (2300 in³)
- Bore × Stroke: 159 mm × 159 mm (6.25 in × 6.25 in)
- Prime Power (1500 RPM): 814 kW (1092 HP)
- Overload Power (110%): 896 kW (1200 HP)
- Aspiration: Turbocharged & Aftercooled (JWAC)
- Fuel System: Cummins PT Direct Injection
- Compression Ratio: 14.5:1
- Fuel Consumption @ 100% Load: 193 L/h (51 gal/h)
- Fuel Consumption @ 75% Load: 154.4 L/h (40.8 gal/h)
- Fuel Consumption @ 50% Load: 111.1 L/h (29.3 gal/h)
- Fuel Consumption @ 25% Load: 69.7 L/h (18.4 gal/h)
- Torque (Prime/Overload): 5182 Nm / 5704 Nm
- Exhaust Temp (Turbine Out): 530–535°C (986–995°F)
- Air Intake Flow: 1055–1122 L/s (2234–2376 cfm)
- Dry Weight (Engine Only): 4301 kg (9474 lbs)
- Dry Weight (w/ Heat Exchanger): 4501 kg (9914 lbs)
- Emission Compliance: IMO Tier II
✅ Product Advantages
- Prime Rating with Overload Capability: 814 kW continuous with 10% overload.
- IMO Tier II Certified: Complies with MARPOL Annex VI for global maritime use.
- Efficient Operation: Low SFC (0.202 kg/kWh) reduces fuel costs.
- Durable Design: Proven V12 platform for harsh marine environments.
-
Global Support Network: Backed by Cummins’ worldwide marine service.
🔧 Key Features
- V12 turbocharged, aftercooled JWAC configuration
- Direct PT fuel injection for precise fuel delivery
- 10% overload for high-demand operational peaks
- ISO-3046 compliant performance ratings
-
Flexible cooling and exhaust system options
🚢 Applications
The Cummins KTA38-DM Marine Auxiliary Engine is ideal for:
- Marine Generator Sets (Prime & Continuous Duty)
- Offshore Platform Power Systems
- Hydraulic Deck Equipment & Winches
- Emergency and Fire Pumps
-
Auxiliary Power for Cargo Ships, Tankers & Offshore Vessels
📦 Product Availability
Available worldwide via Cummins Marine distributors, with options for heat exchanger or keel cooling, classification society approvals, and integrated marine control panels.
📦Request a Detailed Quote for Your Needs
Each and every product manufactured is tested, inspected and is guaranteed to meet the performance specitications.
Download of Cummins KTA38-DM Marine Auxiliary Engine – 814 kW (1092 HP) @ 1500 RPM Datasheet
Model
Power
Emission
Datasheet
Drawing
Service Manual
Model
Cummins KTA38-DM
Power
814 kW (1092 HP) @ 1500 RPM
Emission
IMO Tier II
Datasheet
Drawing
Download
Service Manual
Download
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