Cummins Marine Engine Nta855 M400

Engine: 4 Stroke
Marine Parts: Engine/Motor
Engine Type: Inboard
Certification: CCS

Contact Supplier

Gold Member Since 2010

Suppliers with verified business licenses

Manufacturer/Factory

Product Description

CUMMINS MARINE NTA855 M400
MARINE ENGINE CUMMINS engine
Diesel engine engine
Marine boat engine
Place of Origin Shanghai, China (Mainland)
Fuel Diesel
Model Number NTA855 M400
Brand Name CUMMINS
Cylinder Multi-cylinder
Usage Boat

General Engine Data

Engine Model NTA855-M ( cummins NTA855 M400 marine engine)

Displacement: 14.0 litre [855 in. 3] Aspiration: Turbocharged/Aftercooled
Bore: 139 mm [5.50 in. ]
Stroke: 152 mm [6.00 In. ] kW [HP] @ RPM
Fuel System: PT Advertised Power 298 [400] @ 2100
Cylinders: 6

Rating Type Continuous

Rated Engine Power kW [HP] 298 [400]

Rated Engine Speed RPM 2100

High Idle Speed Range RPM 2289 - 2457

Idle Speed Range RPM 575 - 675

Engine Torque N. M [ft lb] 1356 [1000]

Brake Mean Effective Pressure kPa [PSI] 1216 [176]

Compression Ratio 14.5: 1

Piston Speed m sec [ft min] 10.7 [2100]

Average Noise Level dBA at 1m 99

Maximum Torque Capacity from Front of Crank

Firing Order 1-5-3-6-2-4

Fuel System

Fuel Consumption litre hr [GPH] 79.0 [20.9]

Approximate Fuel Flow to Pump litre hr [GPH] 238 [63]

Fuel Rail Pressure Range kPa [PSI] 1109 [161]

Weights (Dry)

Engine Only kg [lb] 1303 [2870]

With Heat Exchanger Cooling System kg [lb] +127 [280]

Air System

Intake Manifold Pressure mm Hg [in. Hg] 1143 [45]

Intake Air Flow litre sec [CFM] 490 [1040]

Heat Rejection to Ambient kW [BTU min. ] 40 [2300]

Minimum Ambient Temperature for Cold Start (No Aids) ° C [° F] 0 [32]

Exhaust System

Exhaust Gas Flow (after turbine) litre sec [CFM] 1120 [2350]

Exhaust Gas Temperature (after turbine) ° C [° F] 410 [770]

Cooling System

Heat Rejection to Engine Coolant kW [BTU min. ] 261 [14, 800]

Engine Water Flow itre min. [GPM] 488 [129]

Raw Water Flow litre min. [GPM] 264 [70]

Pressure Cap Rating w Heat Exchanger kPa [PSI] 103 [15]

Cummins engine for marine (Cummins NTA855 M)



Cummins NTA855 M is applied for Fishing boat, Tug boat, Steel vessel, etc.



Cummins NTA855 M is very popular in medium vessel market, like Singapore, Malasiya, Indonesia, Croatia etc.

NT855-M400 SO13520 400/2100

NTA855-M400 SO13096 400/2100

NTA855-M350 SO13519 350/1800

NTA855-M350 SO13273 350/1800

NTA855-M450 SO13521 450/1800

NTA855-M450 SO13458 450/1800

NTA855-M400 SO13496 400/1800

Send your message to this supplier

*From:
*To:
avatar Mr. Stetson
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now