CUMMINS KT38 Series Diesel Engines
The Cummins KT38 is a 38-liter,V-type,12-cylinder heavy-duty diesel engine, renowned worldwide for its powerful performance and unbreakable reliability. It is mainly installed in large-scale mining dump trucks, large excavators, and other equipment, serving as the core power source in the mining industry. With its powerful output exceeding 1,000 horsepower, robust design for harsh conditions, and optimized fuel efficiency, the KT38 can achieve long-term continuous operation in extremely demanding environments.
| Series |
KT38 |
|
Cylinder Numbers |
12 |
|
Start Type |
Electric Start |
|
Configuration |
V-type |
|
Displacement(L) |
38 |
|
Bore*Stroke(mm) |
159*159 |
Main Models

For Construction
The engine boasts powerful performance , enabling it to meet the demanding requirements of various heavy machinery applications.

For Generator
The engine is dedicated to providing stable, reliable and efficient power, making it an ideal choice for power generation applications.

For Marine
The engine has been specially designed to meet the demanding requirements for ship propulsion and power supply of auxiliary machinery.
Main Application Fields of KT38
The Cummins KT38 engine is primarily deployed in demanding mining and heavy industrial applications, particularly thriving in challenging environments like drought-prone and water-scarce regions. Its robust design and advanced air-to-air aftercooling system make it ideally suited for operation where water resources are limited. This powerhouse is the engine of choice for critical mining equipment, including large scrapers and drilling rigs, where its immense power and legendary reliability ensure uninterrupted productivity under the most extreme loads and conditions.

Comprehensive CUMMINS KT38 Engine Solution


ANTAIOS not only supplies the brand-new Cummins KT38 engine, but also offers a professional one-stop engine replacement solution. We can customize alternative engines with compatibility approaching 100% according to your equipment requirements, ensuring a seamless integration with the existing system. To fully guarantee the operation of your equipment, we also supply original factory parts and strictly certified domestic substitutes of the Cummins KT38 engine, as well as support for complete machine assembly and component-level maintenance needs. In addition, ANTAIOS specially launches a Cummins KT38 dedicated maintenance kit, including all key wear parts, to help you maintain the engine’s excellent performance and durability throughout its entire life cycle through regular system maintenance.
How to Deliver You a Reliable KT38 Engine

ANTAIOS POWER has established a fully transparent operational process . From initial technical verification and manufacturing quality control to final performance testing, every phase is conducted under visible and documented procedures. This transparency ensures complete traceability and allows our clients to monitor progress at each critical stage.

In ANTAIOS, every Cummins KT38 engine undergoes rigorous performance benchmark tests and quality verification to ensure that all operating parameters have been fully validated before shipment. This meticulous approach guarantees that each delivered device not only meets the prescribed specifications but also consistently achieves the highest performance standards.
To guarantee perfect compatibility, please supply:
Original engine serial number
Clear photos of the nameplate
Equipment application details
Four-side photographs of your current engine.
Please click to Finding your CUMMINS KT38 Engines Serial Number?
The warranty period for the CUMMINS KT38 Engine is one year or 1200 working hours (whichever comes first).






