Cummins Commercial and Recreational Marine Propulsion Engines KTA38 Variable Speed Ratings
KTA38 FOR MARINE
| Power | Certification |
| 850-1500 hp | IMO Tier I |
| 634-1119 kW |
Model | kW | MHP | BHP | Speed(RPM) |
KTA38-M0 | 597 | 811 | 800 | 1800 |
KTA38-M1 | 671 | 913 | 900 | 1600 |
KTA38-M1 | 746 | 1014 | 1000 | 1800 |
KTA38-M1 | 821 | 1115 | 1100 | 1800 |
KTA38-M2 | 821 | 1217 | 1200 | 1800 |
KTA38-M2 | 1007 | 1369 | 1350 | 1900 |
Overview:
559-1119 kW | 750-1500 hp
- Proven legacy in tough commercial marine environments, hard earned over the last 25 years
- Designed to withstand the challenging conditions commercial marine operators often face; this same reliable, durable power is now available for recreational boating applications, including super yachts and yacht support vessels
- IMO Tier I certified and many ratings are also IMO Tier II certified
- Covered by a comprehensive one year warranty and backed by Cummins global service network
Cummins Commercial and Recreational Marine Propulsion Engines KTA38 Variable Speed Ratings
SPECIFICATION
| Configuration | V-12 cylinder,4 stroke diesel |
| Aspiration | Turbocharged / After-cooled |
| Displacement | 38 L (2300 in3) |
| Bore & Stroke | 159 X 159 mm (6.25 X 6.25 in) |
| Rotation | Counterclockwise facing flywheel |
| Fuel System | Pressure Time (PT) |
| Product Dimensions and Weight | |
| Overall Length | 2152 mm (84in) |
| Length of Block | 1547 mm (61in) |
| Overall Width | 1462 mm( 62in) |
| Overall Height | 2083 mm (82in) |
| Overall Weight | 4218 kg (9300 Ib) |
FEATURES
Engine Design – Low profile for ease of installation and service. Replaceable wet cylinder liners offer longer life and lower rebuild cost. Gallery cooled pistons for maximum durability
Fuel System – Dependable Cummins PT fuel system can be operated mechanically or with CENTRY electronics for precise engine fueling. Step Timing Control (STC) allows for smooth engine acceleration under load
Cooling System – Keel cooled or engine mounted plate heat exchanger for reduced installation cost and less maintenance. Spin-on Cummins water treatment filters for protection against cooling system corrosion
Exhaust System – Dry exhaust manifold with water shielding for reduced fuel consumption and improved performance
Air System – Marine grade air filters with air inlet restriction indicator. Twin Cummins turbochargers optimized for marine usage
Lubrication System – Standard (114 L [30 gal]) or high capacity (185 L [49 gal]) marine grade oil pan. Cummins spin-on oil filter cartridge available for simplified service
Electronics – 24-volt standard electrical system with 12-volt option available. Marine grade wiring harness
Certifications – Complies with IMO Tier II emissions regulations. Certificates of compliance are available from the U.S. EPA and Lloyd’s Register of Shipping. Consult your local Cummins professional for a complete listing of current marine agency approvals for this engine
Optional Equipment
- CENTINEL™ oil management system
- C Command PT panels
- ELIMINATOR™ self-cleaning oil filtration system
