CCEC KTA38-M800 Marine Engine

CCEC K38-M800(1800 RPM) Marine Main Engine is V Type 12-cylinder, 38 liters four-strokes engine with 159 mm (6.26 in) bore and 159 mm (6.26 in) stroke.
K38-M800 Marine Main Engine equipped with CMS PT Fuel System, comes with turbocharger, this marine diesel engine complies with IMO-NOx requirements of the International Maritime Organization (IMO). The continuous power at 1800 RPM of CCEC K38-M800 Marine Main Engine is 800 HP (597 kW). The maximum torque of the engine at 1500 RPM is 3388 N.m.

Advantages of CCEC KTA38-M800 Marine Engine

The cylinder block and cylinder head adopt integrated design, which prevents the occurrence of water leakage and oil leakage, and greatly reduces the failure rate. The application of strengthened cylinder liners and chrome-plated piston rings improves the durability of the engine and prolongs the life of the engine.
It meets the requirements of China Inland River 1, China Inland River 2, and IMO TIER2 stage emission regulations, and adopts the BHT3B supercharger optimized by Chongqing CMI for marine engines. and emissions, while enhancing engine reliability.
With high injection pressure, overspeed protection, low-pressure fuel supply, fewer pipelines, and low failure rate, it can ensure full fuel combustion and achieve high-efficiency energy-saving effects. The equipped ESTC electronic oil timing control valve can accurately supplement and adjust the timing and improve the combustion smoke color at low idle speed.
The design of the exhaust system of Chongqing CMI marine engine is reasonable, and the water-cooled supercharger and water-cooled exhaust pipe can better reduce the surface temperature of the engine and meet the requirements of SOLAS safety regulations.

Technical Specifications

Basic Introduction of CCEC K38 – M800 Marine Main Engine

Engine Model:	K38 – M800
Engine Type:	V-12 Cylinders / 4 Stroke / 4 Valve
Displacement:	37.9 L
Rated Speed:	1800 RPM
Aspiration Method:	Turbocharged / LTA
Emission Standard:	N / A
*BoreStorke:**	159 mm * 159 mm
*Packing Size(LWH):*	2210mm * 1320mm * 1651mm
Dry Weight:	4218 kg
Lead Time:	15-30 Working Days
Payment Terms:	T / T ,L / C

Coming Soon

Engine Model	Advertised Power	Aspiration	Compression Ratio	Fuel System
K38-M800	596 kW (800 BHP) @ 1800 RPM	Turbocharged / LTA	14.5 : 1	PT (V.S/AFC)
K38-M900	671 kW (900 BHP) @ 1600 RPM	Turbocharged / LTA	14.5 : 1	PT (V.S/AFC)
K38-M1000	746 kW (1000 BHP) @ 1800 RPM	Turbocharged / LTA	14.5 : 1	PT (V.S/AFC)
K38-M1100	821 kW (1100 BHP) @ 1800 RPM	Turbocharged / LTA	14.5 : 1	PT (V.S/AFC)
KT38-M600	448 kW (600 HP) @ 1800 RPM	Turbocharged	15.5 : 1	PT
KT38-M780	582 kW (780 HP) @ 1800 RPM	Turbocharged	15.5 : 1	PT
KT38-M800	596 kW (800 HP) @ 1800 RPM	Turbocharged	15.5 : 1	PT
KTA38-M900	671 kW (900 HP) @ 1800 RPM	Turbocharged & Water – Air Intercooler	15.5 : 1	PT
KTA38-M0-850	634 kW (850 BHP) @ 1800 RPM	Turbocharged / Jacket Water Aftercooled	13.9 : 1	PT
KTA38-M1-1000	746 kW (1000 HP) @ 1800 RPM	Turbocharged & Water – Air Intercooler	15.5 : 1	PT
KTA38-M2-545	407 kW (545 HP) @ 1800 RPM	Turbocharged & Water – Air Intercooler	13.9 : 1	PT
KTA38-M2-1200A	895 kW (1200 HP) @ 1800 RPM	Turbocharged & Water – Air Intercooler	13.9 : 1	PT
KTA38-M2-1200B	895 kW (1200 BHP) @ 1800 RPM	Turbocharged / Jacket Water Aftercooled	13.9 : 1	PT
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General Infomation of CCEC K38-M800 Marine Main Engine
Engine Model	K38 – M800	Configuration	D233034MX02
Curve No.	M – 688	CPL Code	CQ613
Displacement	2312 in3 / 37.9 L	*Bore Stroke**	159 mm * 159 mm / 6.26 in * 6.26 in
Fuel System	PT (V.S/AFC)	Cylinders	12
Advertised Power	597 kW (800 BHP) @ 1800 RPM	Aspiration	Turbocharged / LTA
Rating Type	Continuous Duty	Rated Engine Torque	2334 lb.ft / 3165 N.m
Peak Engine Torque @ 1500 RPM	2499 lb.ft / 3388 N.m	Brake Mean Effective Pressure	152 PSI / 1050 kPa
Indicated Mean Effective Pressure	N. A.	Maximum Allowable Engine Speed	2375 RPM
Maximum Torque Capacity from Front of Crank2	3202 lb.ft / 4341 N.m	Compression Ratio	14.5 : 1
Piston Speed	1875 ft/min / 9.5 m/sec	Firing Order	1 – 6 – 5 – 2 – 3 – 4 – 6 – 1 – 2 – 5 – 4 – 3
Normal Idle Speed Variation	25 ± RPM	High Idle Speed Range Minimum	1815 RPM
Weight (Dry) – Engine Only – Average	9300 lb. / 4218 kg	Weight (Dry) – Engine With Heat Exchanger System – Average	10005 lb. / 4538 kg
Weight Tolerance (Dry) Engine Only	3.8 3xStd Dev( ±%)	Default Droop Value	6 %
Minimum Droop Allowed	N / A	Maximum Droop Allowed	16 %
High Speed Governor Break Point	1860 RPM	Minimum Idle Speed Setting	575 RPM
Normal Idle Speed Variation	25 ± RPM	High Idle Speed Range – Minimum	1860 RPM
High Idle Speed Range – Maximum	1972 RPM	Rated Power Production Tolerance	3 ±%
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System Technical Data of CCEC K38-M800 Marine Main Engine
Fuel System	Avg. Fuel Consumption – ISO 8178 E3 Standard Test Cycle	29.3 GAL/hr / 111.0 L/hr
	Fuel Consumption at Rated Speed	42.3 GAL/hr / 160.2 L/hr
	Approximate Fuel Flow to Pump	84.7 GAL/hr / 320.5 L/hr
	Maximum Allowable Fuel Supply to Pump Temperature	140 °F / 60 °C
	Approximate Fuel Flow Return to Tank	42.3 GAL/hr / 160.2 L/hr
	Approximate Fuel Flow Return to Tank Temperature	160 °F / 71.2 °C
	Maximum Heat Rejection to Drain Fuel	2.3 kW / 131 Btu/min
	Fuel Transfer Pump Pressure Range	N. A.
	Fuel Pressure – Pump Out / Rail Mechanical Gauge	130 PSI / 896 kPa
	Fuel Pressure – Pump Out / Rail Insite Reading	N. A.

Air System	Intake Manifold Pressure	40 in. Hg / 135 kPa
	Intake Air Flow	2369 CFM / 1118 L/sec
	Heat Rejection to Ambient	4344 BTU/min / 76 kW

Exhaust System	Exhaust Gas Flow	4775 CFM / 2254 L/sec
	Exhaust Gas Temperature (Turbine Out)	798 °F / 426 °C
	Heat Rejection to Exhaust (Manifold)	1008 °F / 543 °C

	Emissions (in accordance with ISO 8178 Cycle E3)
	NOx (Oxides of Nitrogen)	6.40 g/kW·hr / 4.77 g/HP·hr
	HC (Hydrocarbons)	N. A.
	CO (Carbon Monoxide)	N. A.
	PM (Particulate Matter)	N. A.

Cooling System	Sea Water Pump Specifications	MAB 0.08.17 – 07 / 16 / 2001
	Pressure Cap Rating (With Heat Exchanger Option)	15 PSI / 103 kPa
	Max. Pressure Drop Across Any External Cooling System Circuit	5 PSI / 34 kPa

	Engines with Low Temperature Aftercooling (LTA ) – Main Engine Circuit
	Coolant Flow to Main Cooler (with blocked open thermostat)	259 GAL/min / 1117 L/min
	Standard Thermostat Operating Range (Start to Open)	180 °F / 82 °C
	Standard Thermostat Operating Range (Full Open)	202 °F / 95 °C
	Heat Rejection to Engine Coolant3	15821 BTU/min / 278 kW

	Engines with Low Temperature Aftercooling (LTA ) – Aftercooler (LTA) Circuit
	Coolant Flow to LTA Cooler (with blocked open thermostat)	76 GAL/min / 288 L/min
	Standard Thermostat Operating Range (Start to Open)	150 °F / 66 °C
	Standard Thermostat Operating Range (Full Open)	175 °F / 80 °C
	Heat Rejection to Engine Coolant3	5492 BTU/min / 96 kW
	Maximum Coolant Inlet Temperature from LTA Cooler	145 °F / 63 °C
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Scopes of Supply of CCEC K38-M800 Marine Main Engine
Exhaust System	1. Silencer	Lubricating System	1. Oil Pump
	2. Bellows		2. Oil Filter

Fuel System	1. Fuel Pump	Starting System	1. Starter Motor
	2. Oil Cut Solenoid Valve		2. Fywheel Housing
	3. Fuel Filter		3. Flywheel

Charging System	1. Alternator	Control System	1.Stadnby Control Panel

Cooling System	1. Seawater Pump
	2. Heat Exchanger
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Optional Accessories of CCEC K38-M800 Marine Main Engine
Exhaust System	1. Silencer	Power System	1. Battery

Fuel System	1. Float Fuel Tank	Cooling System	1. Radiator
	2. Oil – Water Separator		2. Cooling Fan
	3. Manual Fouling Pump		3. Sea Water Pump
	4. Fuel Inlet and Outlet Hose		4. Heat Exchanger

Remote Control System	1. Sea Water Pump
	2. Heat Exchanger

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Modifiable components of CCEC K38-M800 Marine Main Engine
Air Intake System	1. Installation Position of Air Filter	Starting System	1. 12 V Starter Motor for 12 V Electric System
Air Intake System	2. Upgrade to Heavy – Duty Type Air Fitler	Starting System	2. Upgrading to Specified Brand and Speicifications of Starter Motor

Exhuast System	1. Can Modify Installation Position and Direction of Turbocharger	Charging System	1. 12 V Charging Alternator for 12 V Electric System
	2. Water – Cooled Exhuast Manifold		2. Explosion – Proof Charging Alternator
	3. Water – Cooled Turbocharger		3. Upgrading to Specified Brand and Speicifications of Charging Alternator

Fuel System	1. Upgrade to Fuel Fitler That Integrated With Fuel Transfer Pump and Fuel Pre – Hearter	Engine Auiliary Accessories	1. Additional Auxiliary Systems Can Be Added for Special Applications

Engine Shut-Down System	1. 12 V Solenoid for 12 V Electric System	Cooling System	1. Can Modify Engine Into Keel Cooling System
Engine Shut-Down System	2. Explosion – Proof Solenoid	Cooling System	2. N / A

Lubricating System	1. Oil Pan Position	Power Output System	1. Can Modify Size of Flywheel Housing and Flywheel.
	2. Number of Dipstick		2. Dual – Ear Flywheel Housing (for Twin – Starter System)
	3. Position of Dipstick Can Choose From 6 Positions		3. Some of Models Can Modify Flywheel Housing Into Pto Integrated Type
	4. Can Modify Oil Filter to Be Remote Installation		4. Engine Have Connecting Port of Ptos, That Able to Provide Power Output

Engine Mounting System	1. Can Modify Engine Mouting Bracket
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