Marine Propulsion Engine CUMMINS Diesel Generator Set 746KW / 1000HP For Tug Boat

Propulsion Marine Engine Performance Data of Cummins marine engine model KTA38-M1

Displacement: 38 Liter Cylinders: 12 V type
Bore: 159 mm Stroke: 159 mm

Fuel System: PT pump Aspiration: Turbocharged/aftercooled
Rated Power: 746kw/1000bhp@1800rpm Type: Continuous Duty
DS : 4983 CPL : 2163

General Engine Data
Engine Model…………………………………………………………………………………………………
Rating Type …………………………………………………………………………………………
1000 [ 746 ]
3088 [ 4188 ]
190 [ 1309 ]
High Idle Speed Range
Compression Ratio ……………………………………………………………………………………
1870 [ 9.5 ]
9291 [ 4218 ]
9996 [ 4538 ]
Fuel System1
49 [ 185 ]
103 [ 390 ]
140 [ 60 ]
154 [ 68 ]
171 [ 3 ]
Fuel Pressure - Pump Out / Rail 162.0 [ 1116 ]
Air System1
49 [ 166 ]
2328 [ 1099 ]
4383 [ 77 ]
Exhaust System1
4727 [ 2232 ]
736 [ 391 ]
N.A.
Cooling System1
7 [ 50 ]
Engines without Low Temperature Aftercooler (LTA)
Jacket Water Aftercooled Engine (JWAC)
335 [ 1268 ]
180 [ 82 ]
203 [ 95 ]
27322 [ 480 ]
Pressure Cap Rating (With Heat Exchanger Option)…………………………psi [kPa]
Coolant Flow to Engine Heat Exchanger…………………………………gal/min [l/min]
Heat Rejection to Engine Coolant3……………………………………BTU/min [kW]
Standard Thermostat Operating Range (Full Open)…………………………° F [ ° C]
Sea Water Pump Specifications………………………………MAB 0.08.17-07/16/2001
Standard Thermostat Operating Range (Start to Open)………………………°F [ °C]
Exhaust Gas Temperature (Manifold)……………………………………………°F [°C]
Exhaust Gas Flow……………………………………………………………cfm [l/sec]
Exhaust Gas Temperature (Turbine Out)………………………………………°F [ °C]
Intake Air Flow………………………………………………………………cfm [l/sce]
Heat Rejection to Ambient…………………………………………………BTU/min [kW]
Intake Manifold Pressure………………………………………………………in. Hg [kPa]
Mechanical Gauge…………………psi [kPa]
Approximate Fuel Return to Tank Temperature… …… …… …… …… …° F [ ° C]
Maximum Heat Rejection to Drain Fuel……………………………………BTU/min [kW]
Fuel Consumption at Rated Speed……………………………………………gal/hr [l/hr]
Approximate Fuel Flow to Pump……………………………………………gal/hr [l/hr]
Maximum Allowable Fuel Supply to Pump Temperature…… …… …… …° F [ ° C]
Piston Speed………………………………………………………………… ft/min [m/sec]
Weight (Dry) - Engine Only - Average………………………………………………lb. [kg]
Weight (Dry) - Engine With HeatexchangerSystem - Average…………………lb. [kg]
Installation Diagram No.…………………………………………………………………………………………
Minimum Idle Speed Setting…………………………………………………………… rpm
Normal Idle Speed Variation…………………………………………………………±rpm
Peak Engine Torque @ 1400 rpm………………………………………lb.· ft. [N ·m]
Brake Mean Effective Pressure……………………………………………………psi [kPa]
Rated Engine Speed………………………………………………………………… 1800 rpm

Photoes for reference:

More Cummins marine propulsion engine models for option as following:

Cummins offers a complete line of variable speed propulsion solutions designed specifically for the challenges of commercial, government and recreational marine applications. Our propulsion line includes the electronic B,C,L and mechanical K and N Series.

Both the N Series and the K Series have proven reliable and durable in tough marine environments for over 25 years. Many of our NTA855 and KTA19/38/50 propulsion ratings are now certified to meet more stringent IMO Tier II global emissions standards.

Our company offer DCEC and CCEC original Cummins marine propulsion engine power range from 120-1800 Bhp with competitive price.

Stone Power is belong to Yinpeng Group,one of the biggest industrial/marine diesel generator set and marine engine supplier in China,located in Nanjing,China,which is the flourishing area of the world manufacturing,one of the largest manufacturing bases of diesel generater set in China,covering an area of 35,000㎡ and with a 10,000㎡ assembly workshop. StonePower is specilized in designing and manufacturing multi-cyclinder and multi-series industrial diesel generator sets, water pump units and relevant equipments for a variety of application ,such as telecommunication system, data center, mining, electric power, harbor equipment , engineering companies, financial systems, hotels, railways, airports,commercial buildings, hospitals, factories and etc.

StonePower adopts internationally and domestically reputed high-uality engines and alternators including Cummins,Perkins Deutz,Mitsubishi,Lovol,YTO,Ricardo for our industrial diesel generator sets, with power range from 20kW to 1500kW and various types of design. With the compelling quality and service,StonePowerhas built a good reputation with customers in the line of generator sets, our products are exported to morethan 30 countries including Europe, Americas ,Middle East, Africa, Asia and other regions.

We dedicate to make this work place safe and efficient. we are proud of our management team and employees who have best quality and deep experience in the industry. Stone Power is dedicating to establishing good relationship with customers through closed cooperation and integrity. It has been constantly cooperating with excellent international and domestic enterprises to utilize the best resources to bring Stone Power to cultivate an international brand.