Construction Engines
Cummins construction engines 4B, 6B, 6C, 6L, M11, QSM11, NTA855, KTA19, KTA38, KTA50, QSK60 and other models are used in mining trucks, water pumps and fire pumps, road rollers, excavators, cranes, bulldozers, loaders, and mining machinery.
Marine Engines
Original Cummins NT855, KTA19, KTA38, KTA50, 6BTA5.9, 6CTA8.3, 6LTAA8.9. Propulsion or auxiliary engine with seawater pump, heat exchanger and CCS/IMO ship certificate.
Generator Engines
Cummins generator engine dealers and diesel generator set wholesalers that meet the power range of 20KW to 2700KW. Cummins NTA855, KTA19, KTA38, KTA50, 4BT3.9, 6BT5.9, 6CTA8.3, 6LTAA8.9, ZTAA13/QSZ13.
Automotive Engines
Original Cummins B, C, L, QSB, ISDe, ISLe, ISZ, ISM, ISX, QSX, ISF2.8, ISF3.8 for car, bus, truck engines, originally produced in the joint venture factory of Dongfeng Cummins and Foton Cummins.
CCEC Cummins Product Introduction
Chongqing Cummins (CCEC) specializes in the production of diesel engines and natural gas engines, with a power range of 185-3650 horsepower. The company provides users with a rich product matrix and diversified power solutions, including M11/QSM11, X12/13, Z13, NT855/QSN, M15, K19/QSK19, K38/QSK38 and K50/QSK50 series products, suitable for heavy-duty vehicles, construction machinery, mining machinery, petroleum machinery, rail machinery, port machinery, fixed and mobile diesel generator sets, ship propulsion power units and auxiliary power units, pump power units and other power units.
CCEC Industrial Engines
Chongqing Cummins (CCEC) industrial engineering engines include 11 liters to 50 liters diesel engines: M11 series,.QSK19, K19, QSNT, NT series, KTA38, KTA50, QSK60. Heavy-duty high-power diesel engines with a wide power coverage.
CCEC Generator Engines
Chongqing Cummins (CCEC) power generation application models include 11L, 14L, 19L, 38L and 50L displacement units, with a power range from 200 to 1783kw. Among them, the electronic fuel injection models QSNT QSK19 QSK38 QSK50 meet the requirements of China’s non-road stage III emission regulations.
CCEC Marine Engines
Chongqing Cummins (CCEC) Marine Engines have a displacement of 13 liters to 50 liters and a power range of 179kW to 1641kW. They are suitable for main propulsion and power generation applications for various types of ships such as leisure boats, passenger ships, government ships, offshore vessels, fishing boats, transport ships, work boats, and ocean-going ships on rivers, lakes, and oceans.
DCEC Cummins Product Introduction
Products include B, C, D, L, Z series platform Cummins engines, which can meet the national V, national VI and non-road national IV emission standards for vehicles. The engine displacement is 3.9L, 4.5L, 5.9L, 6.7L, 8.3L, 8.9L, 9.5L, 13L, and the power coverage range is 60-770 horsepower. They are widely used in light, medium and heavy-duty trucks, medium and high-end intercity buses, large and medium-sized buses, engineering machinery, marine main and auxiliary engines, generator sets and other fields.
DCEC Engines for Construction Machinery
Cummins (DCEC) Construction engine 4B, 6B, 6C, 6L,B3.9,B5.9,C8.3,L8.9,QSB3.9,QSB4.5,QSB5.9,QSB6.7,QSC8.3,QSL8.9,QSZ13used on Excavators, road rollers, bulldozers and other construction machinery
DCEC Generator Engines
Cummins (DCEC) Generator engine Power range 20KW-512KW distributor and Diesel Genset wholesaler. Cummins Main models B3.9,B5.9,C8.3,L8.9,L9.5,Z13,QSZ13As well as B series, C series, and L series electronic control models
DCEC Automotive Engines
Cummins（DCEC）Meet the National V and National VI emission standards for vehicles, with engine displacements :3.9L, 4.5L, 5.9L, 6.7L, 8.3L, 8.9L, 9.5L, and 13L, and a power coverage range of 60-770 horsepower, widely used in light, medium, and heavy-duty trucks, medium and high-end intercity buses, Main modelsISB3.9,ISB5.9,ISB4.5,ISDe6.7,ISC8.3,ISL8.9,ISL9.5,ISZ13
BFCEC Cummins Product Introduction
Products include Cummins F series 2.8L and 3.8L light, F series 4.5L medium and X series X11, X12, X13, X11 engineering version and X12N natural gas version heavy-duty engines.
F Series
The F series inline four-cylinder high-pressure direct injection diesel engine has a power range of 46-210 horsepower. The electronically controlled engine ISF2.8 ISF3.8 ISF4.5 is suitable for light vehicles such as light (medium) trucks, VANs, light buses, pickup trucks, MPV multi-purpose vehicles, SUVs, and off-road equipment such as small engineering machinery and small generator sets.
X Series
The X series product applications cover tractors, trucks, dump trucks, X11, X12, X13, X11 engineering versions, and XN natural gas versions to fully meet the requirements of efficient logistics such as cold chain transportation, hazardous chemicals transportation, express delivery, and heavy industrial product transportation, urban slag transportation, mining transportation, heavy-load transportation, mixer trucks, and other engineering transportation industries.
Why Choose BLSH Diesel
BLSH Diesel is a professional supplier specializing in Cummins diesel engines and genuine replacement parts for global customers. With years of experience in international trade, we provide reliable power solutions for industries including construction, marine transportation, power generation, and commercial vehicles.
Our advantages include:
Comprehensive Product Range
We supply a full range of Cummins engines and spare parts, covering models such as B series, C series, L series, ISF, QSB, QSL, QSM, NTA855, K19, K38, and K50.
Stable Global Supply Chain
Our spare parts are sourced from major Cummins manufacturing bases including CCEC, DCEC, BFCEC, and other certified suppliers, ensuring consistent quality and compatibility.
Fast Delivery
Most engine parts are available in stock and can be shipped worldwide via air freight, sea freight, or express logistics.
Professional Technical Support
Our technical team helps customers identify the correct engine models, part numbers, and compatible components, reducing procurement risks.
Cummins Diesel Engines for Industrial Applications
Cummins diesel engines are widely known for their reliability, durability, and strong performance in demanding industrial environments. Over the past several decades, Cummins Inc. has continuously developed advanced engine technologies, making its products a trusted choice across multiple industries.
Today, Cummins engines power equipment in sectors such as construction machinery, marine propulsion, power generation, and commercial transportation. Because of their proven performance and long service life, many equipment manufacturers and operators rely on Cummins engines to maintain operational efficiency.
At BLSH Diesel, we supply a complete range of Cummins engines and spare parts. As a result, customers can purchase both power units and replacement components from a single reliable supplier. This integrated supply model not only simplifies procurement but also helps maintain consistent product quality and compatibility.
Construction Machinery Engines
Cummins designs construction engines specifically for extreme working environments. For example, mining sites, large infrastructure projects, and heavy earth-moving operations often require engines that can operate continuously under high loads.
Some of the most widely used engine platforms include:
- 4B / 6B Series
- 6C / 6L Series
- M11 / QSM11
- NTA855
- KTA19 / KTA38 / KTA50
These engines commonly power equipment such as excavators, wheel loaders, bulldozers, cranes, road rollers, and mining trucks.
In addition, Cummins engines deliver strong low-speed torque and excellent fuel efficiency. Therefore, equipment operators can maintain high productivity while effectively reducing operating costs.
Marine Engines
Cummins engines also play a major role in marine propulsion and onboard auxiliary power systems. Because marine environments demand reliable performance, many vessel operators choose Cummins engines for long-term operation.
Popular marine models include:
- NT855
- KTA19
- KTA38
These engines are widely installed in:
- fishing vessels
- offshore service vessels
- cargo ships
- passenger boats
To ensure stable operation at sea, these engines typically use seawater cooling systems and efficient heat exchangers. Meanwhile, many models meet international maritime certification requirements such as CCS and IMO standards. As a result, operators can deploy them in global shipping and offshore service fleets with confidence.
Generator Set Engines
Diesel generator systems represent another important application for Cummins engines. In fact, Cummins generator engines cover a wide power range from 20kW to 2700kW, which allows them to support many different power generation scenarios.
Typical applications include:
- industrial backup power systems
- hospital emergency power supply
- data center power infrastructure
- construction site generators
Furthermore, Cummins generator engines provide stable power output and long maintenance intervals. Combined with their excellent fuel efficiency, these features make them a preferred choice for both standby power and prime power generation.
Commercial Vehicle Engines
Cummins also develops advanced diesel engines for commercial transportation. These engines power a wide range of trucks, buses, and logistics vehicles around the world.
Key engine platforms include:
- ISF2.8 / ISF3.8
- ISB / ISC / ISL
- ISX Series
Meanwhile, joint ventures such as Dongfeng Cummins Engine Co., Ltd. and Foton Cummins Engine Company manufacture many of these engines. Through these partnerships, Cummins maintains consistent production standards while providing strong global technical support.
Consequently, fleet operators benefit from reliable engine performance, efficient fuel consumption, and readily available spare parts.
