When it comes to heavy-duty diesel engines, the Cummins KTA19 stands out as one of the most trusted power solutions in the world. Known for its exceptional performance, long service life, and simple maintenance, the KTA19 is widely used in marine vessels, power generation, mining, and construction applications.
The Cummins KTA19 is part of the legendary Cummins K Series. It is a 19-liter, 6-cylinder, turbocharged and aftercooled diesel engine designed to deliver continuous power under demanding conditions. Its robust engineering allows it to operate reliably even in harsh environments.
Below is a quick look at the core Cummins KTA19 specifications:
|
Specification |
Value |
|
Engine Model |
KTA19 |
|
Displacement |
19 L (1159 in³) |
|
Cylinders |
6 in-line |
|
Bore × Stroke |
159 mm × 159 mm |
|
Aspiration |
Turbocharged & Aftercooled |
|
Rated Power Output |
450–700 hp (336–522 kW) |
|
Rated Speed |
1500–2100 rpm |
|
Peak Torque |
Up to 2900 N·m (2139 lb-ft) |
|
Fuel System |
PT (Pressure-Time) Mechanical |
|
Cooling System |
Water-cooled |
|
Emission Standards |
Pre-emission / Tier 1 equivalents |
These numbers may vary slightly depending on the specific configuration and application.
Rugged Design: Built for extreme durability and continuous operation.
High Output: Offers excellent power-to-weight ratio.
Ease of Maintenance: Simple PT fuel system and widely available parts.
Proven Reliability: Thousands of units in service globally.
Flexible Applications: Suitable for gensets, drilling rigs, marine propulsion, and more.
The KTA19’s versatility makes it a favorite in multiple industries:
Power Generation: Ideal for standby and continuous power plants.
Marine: Commonly used for main propulsion and auxiliary power.
Mining & Construction: Powers large equipment and drills.
Oil & Gas: Known for reliability in remote drilling operations.
The Cummins KTA19 remains a benchmark for heavy-duty engines thanks to its robust specifications, reliability, and long operating life. For businesses that need consistent performance in demanding environments, this engine is a proven choice.
If you're looking for genuine Cummins KTA19 engines and parts, partnering with a trusted supplier can ensure quality, availability, and long-term support.