The Cummins KTA19-G4 is a rugged six-cylinder in-line diesel engine designed for heavy-duty industrial and marine applications. It delivers high fuel efficiency, reliable performance, and meets IMO Tier I & II emissions standards.
Technical Parameter Table
|
Parameter |
Value |
|
Engine Model |
KTA19-G4 |
|
Cylinder Configuration |
In-line 6-cylinder |
|
Displacement |
18.9 L (18.9 liters) |
|
Rated Power |
448 kW (600 HP) @ 1500 rpm (Prime) |
|
Bore x Stroke |
159 x 159 mm (6.25 x 6.25 in) |
|
Fuel System |
PT Pump Direct Injection |
|
Aspiration |
Turbocharged-Aftercooled |
|
Net Weight (Dry) |
1855 kg (4085 lbs) |
|
Net Weight (Wet) |
1977 kg (4355 lbs) |
|
Compression Ratio |
13.9:1 |
|
Fuel Consumption |
204 g/kW.h (at 100% prime power) |
Features of Cummins Engine KTA19-G4
* Durable & Reliable: Alloy cast iron block with wet liners and reinforced main bearing ensures long service life.
* High Efficiency: Advanced four-valve-per-cylinder design and precision fuel system optimize combustion and reduce fuel consumption.
* Turbocharged & Aftercooled: Generates cooler, denser air for better performance and extended engine life.
* Cold-Start Ready: Step Timing Control (STC) allows smooth starting in low temperatures.
* Low Maintenance: Overhaul interval ≥20,000 hours minimizes downtime and operating costs.
Factory Advantages
Customizable solutions with OEM manufacturing experience.
Cummins authorized partner with genuine spare parts and technical support.
Dedicated after-sales team for prompt service and troubleshooting.
Procurement Info
●Packaging: Wooden packing
●Shipping: By sea or rail
●Payment: TT, LC
●MOQ: 1 unit
●After-Sales: Global Cummins service network ensures reliable technical support and spare parts availability.

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