Introduction of Cummins diesel engine for off-highway engine

Cummins is a provider of multi-energy power solutions. It has a wide range of diesel and natural gas engine product lines in the field of non-road motorized equipment. The displacement covers 2.8 to 95 liters and the power is 46 to 4400 horsepower. It is widely used in construction machinery, mining Machinery, agricultural machinery, ships, oil and gas fields, railways and power generation.

Cummins engines are not only well-known in the industry for their excellent reliability, durability, power and economy, but also have strong technical reserves to provide cross-regional and cross-market power solutions. The third and fourth stages, North American Tier 3/Tier 4, European Stage 3/Stage 4/Stage 5) and marine emissions (IMO standards) have the advantage of sustainable upgrades.

Cummins’ global non-road machinery and equipment strategic partners and key customers include Komatsu, Hitachi, Ingersoll Rand, Terex, Hyundai, Liebherr, Liugong, Xugong, Sany, Zoomlion, Lovol, Longgong, etc. Leading companies at home and abroad have accumulated rich successful experience in cross-region, cross-industry, and operation under complex working conditions.

Construction Machinery Market
Cummins has a wide range of engine product lines, with displacements ranging from 2.8 to 15 liters, and a power range of 46-675 horsepower. It adopts mechanical and full electronic control, and adopts advanced technical means such as turbocharging, intake air preheating and combustion optimization. , endows the engine with excellent reliability, durability and high altitude adaptability, good fuel economy, low noise, easy operation, compact structure and easy maintenance, and is well-known in the industry for its high attendance rate and high return rate. Emission standards for motorized equipment (China Stage 3 and 4, Europe and the United States Stage 3, 4 and Europe Stage 5).

Cummins can meet the power needs of small to large construction machinery and equipment, providing tailor-made ideal power for a variety of equipment such as excavators, loaders, road rollers, graders, pavers, air compressors, cranes and forklifts.

Cummins non-road light, medium and heavy-duty engines, from F2.8 to X15 liters electronically controlled series, with a power range of 46-675 horsepower, are the ideal power for strong, high-efficiency, low-consumption, and environmentally friendly equipment, providing the ability to meet the needs of different countries and regions The “one-stop” emission power solution meets China’s third and fourth stage, European and American third, fourth and fifth emission standards, and the same basic platform can achieve leapfrog upgrades.

Agricultural market
The displacement of Cummins agricultural engine covers 2.8-19 liters, the power range is 46-760 horsepower, and the electronic control is upgraded. Stage 3, Stage 4, Stage 3, Stage 4 and Stage 5 in Europe and America).

Cummins collaborates with major agricultural machinery OEMs around the world. In China, Cummins has established cooperation with relevant scientific research institutes to jointly develop power products suitable for Chinese agricultural machinery.

Mine market
The Cummins mining market product line covers a displacement range of 2.8-95 liters and a power range of 46-4400 horsepower, and is widely used in all kinds of mining equipment, from rock drills to huge mining trucks.

Cummins mining engine is reliable and durable, with excellent power and fuel economy, smoother idling operation and lower noise. It has accumulated rich successful experience in harsh working conditions, and meets the increasingly stringent off-highway mobility in the world. Equipment emission standards (China Stage 3, Europe and the United States Stage 2, 3, 4 and higher).

The application of Cummins mining engines in China can be traced back to June 1975, when an open-pit iron mine in northeast China purchased 14 Cummins KV12 high-horsepower mining engines, and Mr. Erwin Miller, then chairman of Cummins, made a special trip Visited Beijing to negotiate with Chinese customers about the service and maintenance of these engines and established direct business contacts with China National Machinery Import and Export Corporation; in the autumn of the same year, two groups of Chinese technicians went to Cummins headquarters in Columbus to learn engine maintenance techniques.

Today, Cummins has established good cooperative relations with major domestic mining equipment manufacturers. Heavy equipment equipped with Cummins mining engines is widely used in major coal mines, iron mines and large-scale water conservancy projects in the country, such as the Three Gorges and Xiaolangdi projects.

Railway market
With the rapid development of the railway transportation industry, increasing the running speed, increasing the passenger capacity, and reducing the operating cost have become the most critical issues in railway operation, and the basis for solving these problems is to improve the performance of the vehicle engine.

In order to meet the above requirements, Cummins has developed and produced a series of engine products suitable for the railway transportation industry. These products have the following characteristics: high power, high durability, low emissions, and low lifetime operating and maintenance costs for the engine. The power range covers 46-4400 horsepower, and all of them are electronically controlled, which can meet the increasingly strict global emission standards for off-highway motor equipment (China’s third stage, Europe and America’s second, third, fourth and higher stages), and fully meet the operational requirements. requirements for environmental protection.

Cummins engines are mainly used in traction locomotives, EMUs, generators and railway engineering vehicles, etc., and help Chinese railway vehicles to be successfully exported to Africa and other countries, enhance the overseas competitiveness of Chinese locomotives, and contribute to the development of overseas markets for Chinese locomotives.

Oil and Gas Field Market
Cummins attaches great importance to the needs of global oil and gas field users for efficient power, and can provide a full range of power solutions. Whether drilling, fracturing or workover, Cummins can provide you with professional and reliable power equipment such as engines, rig main power generator sets and mobile power stations.

With more than 50 years of application experience in the oil and gas field, Cummins has a leading position in the fracturing pump market and is actively expanding its product line to meet the diverse needs of global customers. Cummins has a broad range of power products, including 2.8-liter 95-liter diesel engines and 5.9-liter 91-liter natural gas engines, that meet stringent on- and off-highway motor equipment emission standards, and manufactures fully integrated power generation systems, including engine, Complete equipment including alternator, digital controller, transfer switch and digital paralleling system. In order to meet the needs of oil and gas field customers for customized power solutions, Cummins has also established an oil and gas field product customization center.

Cummins is a power solution provider with the ability to integrate all key subsystems. It develops and produces everything from air intake to aftertreatment systems. It monitors the entire set of systems such as fuel, supercharging and aftertreatment through an electronic control system. The high degree of integration and coordination of subsystems, optimization and upgrading are in one step, and it has the advantage of one-stop service.

Marine market
Cummins marine engines are rugged, reliable, fuel efficient, perform well, and have global parts service and technical support. Cummins and its dealers have more than 600 service stations in every major port around the world.

Cummins has been successful in the marine engine market since its inception. The first engine we successfully designed and built was for a ship, and we didn’t stop there. Between 1919 and 1934, more than half of our products were used on ships. Now, Cummins Marine Machinery is providing you with a more complete product line and better service.

Cummins marine products include propulsion main engines, prime movers for generators, generator sets and auxiliary engine power systems, etc., to provide power for your various marine applications.