Cummins KTA38/K38 Marine Diesel Engines
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Cummins KTA38/K38 Marine Diesel Engines
Category:
Power:
559kW (750BHP)~1044kW (1400BHP)
Rating type:
Continuous, Heavy Duty, Medium Continuous
Type:
V-12 cylinder, 4-stroke diesel
Application:
Marine Propulsion
Packing Size:
2281x1362x1751mm
Weight:
4218kg
HS Code:
840810
Technical Specification of Cummins KTA38/K38 Marine Diesel Engines
Engine Model
KTA38/K38 series
Fuel System
Pressure Time (PT)
Rated Power
559kW (750BHP)~1044kW (1400BHP)
Peak Engine Torque
Rated Speed
1600rpm~1950rpm
Compression Ratio
Rating Type
Continuous, Heavy Duty, Medium Continuous
Fuel Consumption at Rated Speed
145.4L/hr~256.7L/hr
Bore
159mm [6.25 in]
Cooling system
Stroke
159mm [6.25 in]
Firing Order
1-5-3-6-2-4
Aspriration
Turbocharged/Aftercooled
Dry Weight
Displacement
38L (2300 in³)
Emission
IMO Tier 1 or Tier 2
General Information of Cummins KTA38/K38 Marine Diesel Engines
Cummins KTA38/K38 Series Marine Diesel Engines – High-Performance Marine & Industrial Power Solutions
✅ Product Description:
The Cummins KTA38 and K38 Series diesel engines are robust and reliable high-horsepower solutions engineered for continuous and heavy-duty operations. With power outputs ranging from 559 kW to 1044 kW, these 12-cylinder generator engines are built to perform in demanding marine and industrial environments. Available in various speed ratings (1600–1950 RPM), high-power units delivering up to 1400 BHP, the KTA38 series marine propulsion offers fuel-efficient performance, extended durability, and compliance with IMO Tier 1 and Tier 2 standards.
✅ Technical Specifications:
Engine Model | Output Power (kW / MHP / BHP) | Engine Speed (RPM) | Rating Definition | Fuel Consumption Rated Speed (L/hr [gal/hr]) | Fuel Consumption ISO (L/hr [gal/hr]) | IMO Tier |
---|---|---|---|---|---|---|
KTA38-M0 | 559 / 761 / 750 | 1600 | Continuous | 145.4 (38.4) | 102.6 (27.1) | 1 |
KTA38-M0 | 597 / 811 / 800 | 1800 | Continuous | 155.6 (41.1) | 106.4 (28.1) | 1 |
KTA38-M0 | 634 / 862 / 850 | 1800 | Continuous | 162.1 (42.8) | 115.9 (30.6) | 2 |
K38-M | 634 / 862 / 850 | 1800 | Continuous | 161.0 (42.5) | 113.5 (30.0) | 2 |
KTA38-M1 | 671 / 913 / 900 | 1600 | Continuous | 169.6 (44.8) | 120.0 (31.7) | 1 |
K38-M | 746 / 1014 / 1000 | 1800 | Continuous | 189.2 (48.6) | 128.7 (34.1) | 2 |
KTA38-M1 | 746 / 1014 / 1000 | 1800 | Continuous | 185.1 (48.9) | 132.3 (34.9) | 1 |
KTA38-M2 | 783 / 1065 / 1050 | 1600 | Continuous | 201.5 (53.2) | 138.0 (36.5) | 1 |
KTA38-M2 | 821 / 1115 / 1100 | 1800 | Heavy Duty | 200.3 (52.9) | 144.8 (38.3) | 1 |
KTA38-M2 | 895 / 1217 / 1200 | 1800 | Heavy Duty | 224.4 (59.3) | 153.1 (40.4) | 1 |
KTA38-M2 | 895 / 1217 / 1200 | 1800 | Heavy Duty | 230.1 (60.8) | 160.2 (42.4) | 2 |
KTA38-M2 | 969 / 1318 / 1300 | 1800 | Heavy Duty | 239.6 (63.2) | 153.1 (40.4) | 1 |
KTA38-M2 | 1007 / 1369 / 1350 | 1900 | Heavy Duty | 251.5 (66.4) | 172.4 (45.5) | 1 |
KTA38-M2 | 1007 / 1369 / 1350 | 1950 | Heavy Duty | 247.1 (65.3) | 181.7 (48.0) | 2 |
KTA38-M2 | 1044 / 1420 / 1400 | 1950 | Medium Continuous | 256.7 (67.8) | 179.0 (47.3) | 1 |
✅ Key Features & Advantages:
- High Output Range: Up to 1044 kW (1400 BHP) for the most demanding applications.
- Durability & Reliability: Rugged design ensures long engine life under continuous or heavy-duty use.
- Fuel Efficiency: ISO-standard fuel consumption optimized for cost-effective operations.
- Flexible Speed Options: Engine speeds from 1600 to 1950 RPM to match application needs.
- Emission Compliance: Certified to IMO Tier 1 or Tier 2 marine standards.
-
Proven Performance: Trusted in commercial marine, mining, and industrial power sectors.
✅ Typical Applications:
The KTA38 Series is a versatile diesel engine platform trusted across the globe. Typical uses include:
- Marine Vessels: Tugboats, fishing vessels, cargo ships, and offshore supply vessels benefit from the KTA38 marine engine‘s reliable torque and fuel efficiency.
- Generator Sets: As a generator drive engine, the KTA38 delivers consistent output for both standby and continuous power needs.
- Oil & Gas Fields: Perfect for powering drilling rigs, compressors, and pump drives.
- Mining Equipment: Offers the raw power needed for large-scale excavation and haulage operation
Download of Cummins KTA38/K38 Marine Diesel Engines Datasheet
Model
Power
Emission
Datasheet
Drawing
Service Manual
Cummins KTA38 series Marine Engine
750-1400BHP
IMO Tier 1 or Tier 2
Download
Download
Download
Model
Cummins KTA38 series Marine Engine
Power
750-1400BHP
Emission
IMO Tier 1 or Tier 2
Datasheet
Download
Drawing
Download
Service Manual
Download
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