CUMMINS Engine Replacement
CUMMINS is one of the world’s leading diesel engine brands, and many devices are equipped with CUMMINS engines. If your equipment also has a CUMMINS diesel engine that needs to be replaced, you can send us your nameplate information to get a quote. TOREV is a Chinese supplier that provides replacement solutions for CUMMINS engine users. TOREV offers CUMMINS replacement diesel engines ranging from 20 to 1500 kW, with displacements covering 2.8 to 50 L.
If your equipment also needs a diesel engine replacement, you can send the nameplate for a quote.
CUMMINS Engine Replacement Coverage
Displacement is 2.8L, main models are QSF2.8, ISF2.8, these engines are mainly used in light commercial vehicles, pickup trucks, etc.
Displacement is 3.8L, main models are QSF3.8, ISF2.8, mainly used in light commercial vehicles, pickup trucks, etc.
With a displacement of 3.9L, it features a 4-cylinder inline, water-cooled engine; representative models include the 4B3.9, 4BT3.9, 4BTA3.9, and QSB3.9.
With a displacement of 4.5 liters, this is aelectronically controlled engine featuring a high-pressure common rail system. Representative models include the QSB4.5 and ISB4.5.
With a displacement of 5.9L, common mechanical models include the 6B5.9, 6BT5.9, and 6BTA5.9; common electronically controlled models include the QSB5.9.
The displacement is 8.3L. Common mechanical models include the 6C8.3, 6CT8.3, and 6CTA8.3, while the representative electronically controlled model is the QSC8.3.
Both the L8.9 and L9 series engines feature a displacement of 8.9 liters. Representative models include the 6L8.9, 6LTAA8.9, QSL8.9, and ISLe9.
With a displacement of 11 liters, common models include the M11, QSM11, and ISM11. It is an inline 6-cylinder, water-cooled engine.
It features a displacement of 13 liters. Common models include the QSZ13 and ISZ13. It is an inline 6-cylinder, water-cooled diesel engine.
Both the N14 and N855 are 14-liter displacement engines; common models include the N14, N855, NT855, NTA855, and QSNT.
The X15 is a 15-liter inline-6 diesel engine; common models include the QSX15, ISX15, and X15.As this engine is not manufactured in China, TOREV can only supply units from existing stock.
With a displacement of 19 liters, it is an inline 6-cylinder engine. Common models include the K19 and QSK19. It is a high-horsepower diesel engine.
This is a 23-liter, inline-6 diesel engine with a bore of 170 mm and a stroke of 170 mm. TOREV can currently provide you with a quotation only based on available stock.
A high-horsepower V12 diesel engine from the K-series, featuring a displacement of 38 liters. Common models include the KTA38 and QSK38.
A 16-cylinder V-type diesel engine with a displacement of 50 liters. Common models include the KTA50 and QSK50. It is frequently used in heavy-duty equipment.
Off-Highway Applications of CUMMINS Engines
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AgricultureCommonly used in applications such as medium-to-large tractors, combine harvesters, and agricultural irrigation systems.
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Construction MachineryMainly used in excavators, wheel loaders, road rollers, bulldozers, graders, etc. It is one of the most core application areas for CUMMINS engines.
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MarineIt can be utilized for both marine propulsion and marine power generation. Specialized cooling systems, such as s sea water–fresh Water heat exchanger, are required.
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MiningIncludes mining dump trucks, scrapers, underground explosion-proof equipment, and other items.
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Oil & GasCommonly used in oilfield fracturing pump units, workover rigs, stationary equipment, and similar applications.
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RailwayIt is commonly used in railway applications such as track maintenance vehicles and auxiliary railway equipment.
On-Highway Applications of CUMMINS Engines
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Bus -
Fire & Emergency Vehicles -
Truck
Why Choose TOREV
TOREV provides 8-Step Standardized Bench Testing Ensures Reliable Engine Quality.
TOREV offers technical customization tailored to your specific operating environment.
TOREV is a Chinese manufacturer of diesel engines, offering more competitive pricing.
TOREV offers a warranty service covering 1 year or 1,200 working hours, whichever comes first.
Customized Based on Nameplate Data
TOREV can provide you with a customized diesel engine based on the information on your engine nameplate.
After receiving your inquiry, our service team will collect photos of the nameplate on your old CUMMINS engine. We will also confirm with you whether you have photos of the old engine from all four sides and the actual equipment information of the engine.
Afterwards, we will check your engine configuration based on the information on your nameplate. We verify:
- Engine serial number
- CPL number (for ECU engines)
- Flywheel housing dimensions
- Mounting points
- Application equipment
Our technical team will then present you with a customized technical proposal. If you confirm that everything is correct, we will sign a technical agreement with you at the same time as signing the contract.
If you do not know how to look up the information on your old CUMMINS nameplate, you can click here to how to look up your old CUMMINS nameplate.
Technology-Driven Customization
TOREV can provide you with customized CUMMINS engine replacement solutions based on your engine operating environment. TOREV has several successful cases of customizing engines according to application environments.
All of the following are our successful cases:
- Customized explosion-proof diesel engine QSB6.7 for coal mining applications
- Customized diesel power packfor fire-fighting pumps (including engine, cooling system, control panel, etc.)
- Customized high-speed marine diesel engine for yachts (including marine cooling system and anti-corrosion treatment)
If you have special configuration requirements for the engine you want to replace, please provide them to our service team when submitting your inquiry. Our technical team will take them into account when designing your solution.
Test Bench Verification
All CUMMINS replacement engines provided by TOREV undergo standardized step testing. TOREV operates two specialized test bench workshops. Our bench testing strictly follows an 8-step standardized testing process. After the test is completed, we will provide you with the engine test video and inspection report for your order.
Our test data undergoes double verification to ensure its accuracy. Meanwhile, our testing program includes 23 items, comprising 18 key performance tests and 5 emissions pollutant tests.
You can watch the video introduction to learn more about the 8-step bench test process.If you would like to visit our factory, please feel free to contact our service team.
After-Sales Support
Every engine provided by TOREV is covered by TOREV warranty service. If you encounter any problems using your CUMMINS replacement diesel engine, please feel free to contact our service team. Our service team provides 24/7 online support.
For engines assembled from brand new parts, we typically offer a warranty of 1 year or 1200 working hours (whichever comes first). If you require an extended warranty, please inform our service team when requesting a quote.
All engines exported by TOREV are packaged in fumigation-free wooden crates, in compliance with international shipping standards. At the same time, moisture-proof bags and moisture-proof pouches will be added to the inner packaging.
Yes. In addition to the complete engine, TOREV can also provide you with long or short cylinder blocks.
Our standard payment terms are 30% advance payment and 70% balance payment. Production will be arranged after we receive the advance payment. Once the engine is completed, we will provide an inspection report for your review. After the balance payment is made, we will arrange shipment.
Most engines provided by TOREV are produced after order confirmation, with a typical lead time of 15–30 working days. For a small number of models, we may have stock available. The delivery time will usually be confirmed together with the quotation.
