X15D is an efficient Euro VI power engine developed by Cummins along with the global market, featuring high horsepower and low fuel consumption required by the market. With a horsepower range of 560-660PS and a specific fuel consumption of 176g/kW·h, its fuel economy is comprehensively improved, and its power transmission chain is optimized to the maximum extent, realizing lower fuel consumption at the same speed and a faster speed at the same fuel consumption.

Excellent power performance: low-speed torque output improved, making climbing and acceleration easier. Intelligent and economic: It features iterative upgrades of Internet of Vehicles, full compatibility of ECU module, and faster and stronger data analysis, improving the operation efficiency. Safe and reliable: Engine reliability is greatly improved by high-strength cast iron cylinder block and cylinder head.

Excellent power performance: The peak torque can reach 2600 N·m in 3 seconds; the torque can exceed 1300 N·m in 1 second; Higher energy efficiency: With a specific fuel consumption of < 176 g/KW-h, the XPI ultra-HP fuel system and CBM2.0 work together to achieve a win-win situation for favorable emission and fuel consumption; Enhanced reliability: The modular design of the engine ensures the service life of B10 reaches 2 million km.

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.

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.

The model X12 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.

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.

Lightweight: It features a lightweight design, with a dry weight of 775KG, and the lightest weight in the products of same displacement; Excellent power performance: The maximum horsepower is 460 PS, and the peak torque can reach 2200 N·m at 900 RPM; Higher energy efficiency: The highest compression ratio of M10 is 22:1, and the lowest specific fuel consumption can reach 176 g/KW-h, which is about 8% better than that of existing competitive products. Additionally, the new high-efficiency turbocharger design can improve fuel efficiency by 6%.

Reliable and durable: The design of such key parts as cylinder blocks and crankshafts is strengthened to further enhance engine reliability.Technological innovation: more stable performance; saving maintenance costs; economical, safe and more efficient.Intelligent economy: The intelligent fuel consumption management system offers the optimal fuel consumption management scheme.

Cutting-edge manufacturing process: lighter weight, more compact structure and more powerful than engines of the same displacement.Strong power: Ultra-high power per liter and low-speed torque make ISL much more powerful than heavy-duty engines of higher displacement.Economical use: stable and reliable operation performance under complex conditions, excellent power performance, ultra-long service life, and long maintenance intervals.

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

Good fuel economy: The 1800bar HPCR system raises the combustion efficiency, further improving the combustion economy. Better performance: Torque rises obviously and the gradeability is bettered.

Since the rollout of the ISD series engines into the market, they have been favored by OEMs and users for their significant economic characteristics such as high power per liter, low fuel consumption, long overhaul intervals, and low operating costs, as well as their energy-saving and environmental protection advantages.

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.

Exceptional power performance: maximum horsepower of 580 PS, maximum torque of 2600 N·m; Strong and reliable support: By optimizing the design of a two-section three-way catalytic converter, dual-volute and dual-bypass turbocharger system, and cylinder head water jacket structure, the engine knock is reduced, supporting customers' reliable operation.