Details
NT855-DM230
Original Cummins, new machines at absolute wholesale prices.
HekoPower Group is the reliable choice.
Our partner Cummins, a global power solutions leader, comprises five business segments – Components, Engine, Distribution, Power Systems and Accelera by Cummins – supported by Cummins global manufacturing and extensive service and support network, skilled workforce and vast technological expertise. In 1981, Chongqing Engine Plant started to license-produce Cummins engines, and in 1995, it jointly established a Chinese joint venture engine factory with Cummins.
NT855-DM230 is mainly used as marine electronic.
Technical Specifications
General Engine Data
Engine Model: Cummins NT855-DM230
Type: 6 Cylinders in Line
Displacement: 14 L
Bore * Stroke: 140 * 152
Net Weight (with flywheel & alternator): 1385 Kg
Overall Dimension: 1453mm*947mm*1296mm
Engine Configuration No.: D092642MX02
Key Performance Date
Rated Power/Standby Power: 230 kW/308HP,253 kW/339HP
Rated Speed: 1500 rpm
Low Idle Speed: 575-650 rpm
Fuel Consumption (Running Speed): ≤ 222 g/kW.hr
Torque/Rated Speed: 1464 N.m @ 1500 rpm
More Technical Data
Certification: CCS/IMO Certificates
Aspiration: Turbocharged/Wet exhaust manifold
Compression Radio: 14.5:1
Fuel System: Cummins Pressure Time (PT Pump)
Starting System: Electrical starting motor (12V/24V)
Lowest Starting Temp Without auxiliary system: -12℃
Engine Cooling System: Sea water pump, Heat exchanger
Cooling Method: Water cooling
Cummins N855-DM Series
Cummins N855-DM Series, Marine Auxiliary Engines for commercial and recreational applications, original products from Chongqing Cummins Engine Plant(CCEC). This series mainly includes NT855-DM180, NT855-DM205, NT855-DM230, NT855-DM240, NTA855-DM264, NTA855-DM284, NTA855-DM287, NTA855-DM306, NTA855-DM313,NTA855-DM317. All engines complete with sea water pump, heat exchanger, CCS/IMO certificates.
Fuel System
Dependable Cummins PT fuel system optimizes combustion for enhanced fuel economy as well as reduced emissions and minimal smoke. Premium fuel injectors utilize ceramic components for increased durability.
Cooling System
Engine mounted plate-type heat exchanger system available. Spin-on Cummins water treatment filters for protection against cooling system corrosion.
Air System
Cummins turbocharger optimized for marine applications. Water pump for efficient operation and optimized performance.
Engine Design
Rugged engine block designed for continous duty operation and long life. Metric O-ring seals and edge molded gaskets eliminate fluid leaks. Full power take-off available from front of crankshaft. Aluminum single-piece piston design with hardened liners and nitride coated rings for exceptional durability.
Lubrication System
Fleetguard spin-on oil filters provides extended service intervals and reduce maintenance. Standard capacity (34.0 L [9.0 gal]) or large capacity (37.0 L [9.7 gal]) oil pan available allows for longer oil change intervals. Prelub system protects engine from damage due to dry starts.
Certifications
Complies with IMO emissions regulations, certified by China Classification Society (CCS).
Electrical System
24v, 100 amp alternator with isolated ground components.
Exhaust System
Water cooled exhaust manifold reduces emissions and cools engine surface temperatures.
