The ISF 3.8-liter light-duty engine is an in-line four-cylinder high-pressure direct injection diesel engine developed by Cummins. It represents a new generation of full-authority electronic control light-duty diesel engines, and covers a wide power range of 107-168 hp. It is powerful, exceptionally durable, compact, and highly cost effective. The engine complies with Euro IV ,Euro V and Euro VI, and allows for easy upgrades.

With excellent reliability, the ISD family has become the "benchmark" in its class. With increasingly strict emission regulations, the ISD family has become the ideal choice for mainstream truck manufacturers nationwide with its stable and reliable product platform and sustainable technological developments. Since its launch, this family has been favored by various OEMs and users for its remarkable cost-effective features such as high output per liter, low fuel consumption, long overhaul intervals, low operating costs, as well as environmental protection features.

The QSB6.7 delivers more power, greater torque, and higher durability. It also features lower fuel consumption, lower emissions, and less maintenance.

Featuring ultra-high output per liter and low-speed torque, the ISL family is powerful enough to be comparable to heavy-duty engines with larger displacements. With stable and reliable performance, high durability and excellent fuel efficiency, it has greatly improved the carrying capacity and operation efficiency of vehicles. It is an ideal choice for heavy-duty cargo trucks, tractors, and other applications.

The ISM11 series engine is the flagship power product developed by Cummins in the United States for the global market. Its applications include heavy-duty vehicles and equipment, and it has a B10 life of 2 million kilometers and an overhaul interval of over 1.6 million kilometers. It was locally produced in Xi'an Cummins since 2007. Featuring first-class reliability and durability, it was rated as the most reliable heavy-duty engine for Chinese truck drivers in the "Discovery & Trust" event organized by Chinatruck.org.

The model M12 is a Euro VI heavy-duty truck engine developed by Cummins globally. It condenses Cummins Euro VI leading technology. In addition to inheriting the advantages of reliability and low fuel consumption of Cummins flagship series products, it also has the advantages of intelligence, powerfulness and low noise. Optimize and upgrade to enhance customer value.

A key design focus for the ISG12 engine has been to achieve significant weight savings in order to increase the power-to-weight ratio. The ISG12 engine incorporates the newly developed Cummins Xtra-High Pressure Injection (XPI) fuel system, enabling quicker power response. It is the ideal power solution for heavy-duty trucks in long-haul and regional transportation, and vocational services, as well as buses and coaches.

Due to a large displacement of 13 L and the newly developed Cummins XPI fuel system, the ISZ engine delivers unmatched power. By exceeding industry standards in the ultra-long-range road test and key component fatigue test exceeding the industry standards, the ISZ engine offers excellent reliability, ensuring high operation efficiency for long-haul heavy-duty trucks.

Relying on the global experience of Cummins, the Z14, a new generation of engine, is developed based on a series of technological innovations and upgrades, such as its intelligent control and lightweight integrated design. With unmatched power and ultra-low fuel consumption, it will become your engine of choice.

The Cummins 15N natural gas engine is a dominant power brand for natural gas powered heavy-duty trucks in North America. After entering the Chinese market, it has received substantial support from Beijing Public Transport Corporation. It has also been well recognized by its users for its power, ultra-low gas consumption, exceptional reliability, high safety and intelligent technology.