cummins KTA19-C700 diesel engine

Chongqing Cummins Engine Co., Ltd. (CCEC), a key affiliate of Cummins in China, offers a comprehensive range of diesel engines tailored for diverse power applications. These include heavy-duty vehicles, construction machinery, mining equipment, petroleum machinery, railway machinery, port machinery, fixed and mobile diesel generator sets, marine propulsion systems, auxiliary power units, and pump power packages.

CCEC's core product lineup comprises the M11, NT/QSN, K19/QSK19, K38/QSK38, and K50/QSK50 series, with a power output spanning 138kW to 1865kW. Notably, the QSK38-C1086 engine is a flagship model designed and manufactured exclusively by CCEC. Developed based on advanced heavy-duty engine technology, these diesel engines boast exceptional reliability, long service life, excellent fuel efficiency, compact dimensions, high power density, large torque output, substantial torque reserve, and strong part commonality—delivering superior performance across demanding operating conditions.

In terms of emissions compliance, CCEC's main products meet China's national standards for non-road diesel engines (Stage II and Stage III), as well as equivalent Euro 2/Euro 3 standards for on-road applications and U.S. EPA Tier 1/Tier 2 requirements for off-highway equipment. With a power coverage ranging from 145kW to 1343kW and an annual production capacity of 15,000 units, CCEC continues to be a trusted provider of robust power solutions for both domestic and international markets.

Brief introduction of cummins KTA19-C700 diesel Engine

The Cummins KTA19-C700 is a high-performance, heavy-duty diesel engine engineered for demanding industrial and power generation applications—boasting a rated output of 700 HP (522 kW), built on Cummins' proven KTA19 platform, and featuring a 6-cylinder, inline design with an 18.9-liter displacement, it integrates advanced fuel injection technology and optimized combustion efficiency to ensure low fuel consumption and reduced emissions without compromising power, while its durable construction (including a forged steel crankshaft and cast iron cylinder block) enables it to withstand extreme operating conditions, making it suitable for generators, mining equipment, marine propulsion, and heavy-duty machinery; delivering exceptional reliability, robust power delivery, and long service life, this engine is ideal for critical operations requiring uninterrupted performance, and backed by Cummins' global service network and comprehensive after-sales support, it offers easy maintenance, high parts availability, and minimized downtime—providing customers with cost-effective operation and peace of mind, and remaining a top choice for industries requiring powerful, reliable diesel engines.

KTA19-C700 Ratings

KTA19-C700  Specifications

KTA19-C700 diesel Engine features And Benefits.

■ Cummins' high-efficiency exhaust gas turbocharger ensures sufficient air intake and enhances engine efficiency. The pressure pulse exhaust pipe fully utilizes exhaust energy to further optimize combustion, improve engine efficiency under low load, and reduce specific fuel consumption.

■Cummins' advanced PT Fuel System features unique overspeed protection, low-pressure fuel supply, a minimal number of pipelines, and low failure rates. Derived from its superior integrated design, it delivers exceptional reliability.

■The cylinder block and cylinder head adopt a high-strength integrated design, which reduces failure rates, ensures long-lasting durability, and enjoys an excellent reputation in the industry.

■ It adopts an overall modular design with block integration, featuring a compact structure, detachable components, and high reusability. Leveraging a common platform design, it also boasts high part commonality.

■ Wide adaptability to fuel qualities and strong environmental resilience