CUMMINS NTA855-C335 CONSTRUCTION ENGINE

China Chongqing CUMMINS which call CCEC,The products are suitable for heavy vehicles, engineering machinery, mining machinery, petroleum  machinery, rail machinery, port machinery, fixed and mobile diesel generator power stations, ship propulsion power units and auxiliary power units, pump power units and other power units. The main products meet the phase 2 and phase 3 emission requirements of non-highway diesel engines stipulated in Chinese national standards,cummins NTA855-C310  which designed and produced by Chongqing cummins, and Chongqing Cummins mainly produces , NT/QSN, K19/QSK19, K38/QSK38 and K50/QSK50 series diesel engines with a power range of 138-1865kW. TThe diesel engine is developed and designed according to the concept of advanced heavy-duty engine technology. It has high reliability, good durability, good fuel economy, small size, high power, large torque, large torque reserve, and common parts. Strong and other advantages.

The main products of Chongqing Cummins diesel engines meet the requirements of the second and third stages of road diesel engines (Euro 2 and Euro 3) stipulated in Chinese national standards, American standards and European standards, as well as the first and second stages of diesel engines for non-public vehicles Stage alignment requirements (Tier 1 and Tier 2).The engine power coverage is 145-1343KW, and the annual production capacity is 15,000 units. The products are suitable for heavy-duty vehicles, large buses, construction machinery, mining machinery, petroleum machinery, rail machinery, port machinery, stationary and mobile diesel generator sets, shipyard propulsion power sets and auxiliary power sets, pump power sets and other power unit.

Brief introduction of cumminsNTA855-C335 products are suitable for heavy vehicles, engineering machinery, mining machinery, petroleum  machinery, rail machinery, port machinery, fixed and mobile diesel generator power stations, ship propulsion power units and auxiliary power units, pump power units and other power units. The main products meet the phase 2 and phase 3 emission requirements of non-highway diesel engines stipulated in Chinese national standards,cummins NTA855-C335  which designed and produced by Chongqing cummins, and Chongqing Cummins mainly produces , NT/QSN, K19/QSK19, K38/QSK38 and K50/QSK50 series diesel engines with a power range of 138-1865kW. TThe diesel engine is developed and designed according to the concept of advanced heavy-duty engine technology. It has high reliability, good durability, good fuel economy, small size, high power, large torque, large torque reserve, and common parts. Strong and other advantages.

The main products of Chongqing Cummins diesel engines meet the requirements of the second and third stages of road diesel engines (Euro 2 and Euro 3) stipulated in Chinese national standards, American standards and European standards, as well as the first and second stages of diesel engines for non-public vehicles Stage alignment requirements (Tier 1 and Tier 2).The engine power coverage is 145-1343KW, and the annual production capacity is 15,000 units. The products are suitable for heavy-duty vehicles, large buses, construction machinery, mining machinery, petroleum machinery, rail machinery, port machinery, stationary and mobile diesel generator sets, shipyard propulsion power sets and auxiliary power sets, pump power sets and other power unit.

Brief introduction of cummins NTA855-C335 diesel Engine

The NTA855-C335 is a 6 cylinder  inline type engine with a 14 litre displacement.Which  is widely used in construction machinery, mining equipment and other fields, the NTA855 engine is designed to survive the toughest mining applications such as the excavators ,wheel loaders.bullozers.off-Highway,cranes,Pile Drivers,Drilling Rigs,Compressors and Pumps. The NTA855 features the Cummins PT fuel system that maintains constant fuel injection pressure at all engine speeds – realizing greater application flexibility and precision by controlling both injection rates and timing. Multiple injection events during each power stroke yield smoother, more consistent power at every rpm, The Turbocharging and Aftercooling system makes the engine more power ,chear and Lower operating temperatures . The NTA855 with the Big Cam technology has significantly reduced noise emissions and improve engine breathing. resulting in a safer and more comfortable work environment. Durability is excellent,and NTA855 is famous with "unbreakable" . Cummins analysis-led computer modeling has designed piston combustion bowl geometry which allows the NTA855 to reduce NOx by 40% and particulate matter by 60%, achieving U.S. EPA Tier 2 emissions levels in-cylinder with minimal impact to fuel consumption.

 NTA855 Ratings

NTA855 Specifications

NTA855-C335 diesel Engine features And Benefits.

■ Advanced Modular Common Rail  PT fuel injection system generates clean, quiet and efficient power.

■ The Big Cam design is significantly improves engine breathing ,enhances fuel economy and lower engine noise levels

■ Turbocharger and Aftercooing system was designed and built by Cummins Turbo Technologies, they feature a titanium impeller and cooled bearing housings for long-term reliability, and a larger compressor to provide higher airflows for maximum power and long life.

■Forged steel crankshaft provide increased strength and durability to handle increased cylinder pressures for longer life-to-overhaul.

■ Piston-cooling nozzles direct a cooling stream of oil beneath each piston crown and bowl rim for long life with increased reliability.