CUMMINS KTA38-G2 Technical Data.pdf

Cummins KTA38-G2 Large Power Diesel Generator Engine Platform

The Cummins KTA38-G2 generator drive platform is built for large power output generator sets and high capacity standby systems. With a V12 cylinder layout and 38 liter displacement, this engine series is commonly used in 800kW class diesel generator configurations and heavy-duty continuous power installations.

High Capacity Generator Range Coverage

• Typical generator configuration: 700kW to 900kW class

• Common genset size: 875kVA to 1100kVA

• Designed for standby, prime, and continuous duty

• Suitable for centralized backup power plants

• Stable performance under long-duration load

Engine Architecture Advantages

• V type 12-cylinder heavy duty diesel engine

• 38 liter large displacement platform

• Turbocharged and aftercooled system

• PT fuel system for stable fuel delivery

• Generator drive optimized structure

Official Generator Drive Engine Data — 50Hz Version

CCEC KTA38-G2-A (1500 RPM) Generator Drive Engine is V Type 12-Cylinder, 38 liters (2300 in3) Four-Strokes Engine with 159 mm (6.25 in) Bore and 159 mm (6.25 in) Stroke. KTA38-G2-A Generator Drive Engine Equipped with CMI PT Fuel System, Comes with Turbocharged and Aftercooled. The Standby Power for 50 Hz Generator Set (1500 RPM) of CCEC KTA38-G2-A Generator Drive Engine is 980 HP (731 kW). The Prime Power for 50 Hz Generator Set (1500 RPM) of CCEC KTA38-G2-A Generator Drive Engine is 890 HP (664 kW). The Continuous Power for 50 Hz Generator Set (1500 RPM) of CCEC KTA38-G2-A Generator Drive Engine is 810 HP (604 kW).

Official Generator Drive Engine Data — 60Hz Version

CCEC KTA38-G2-B (1800 RPM) Generator Drive Engine is V Type 12-Cylinder, 38 liters (2300 in3) Four-Strokes Engine with 159 mm (6.25 in) Bore and 159 mm (6.25 in) Stroke. KTA38-G2-B Generator Drive Engine Equipped with CMI PT Fuel System, Comes with Turbocharged and Aftercooled. The Standby Power for 60 Hz Generator Set (1800 RPM) of CCEC KTA38-G2-B Generator Drive Engine is 1200 HP (895 kW). The Prime Power for 60 Hz Generator Set (1800 RPM) of CCEC KTA38-G2-B Generator Drive Engine is 1085 HP (809 kW). The Continuous Power for 60 Hz Generator Set (1800 RPM) of CCEC KTA38-G2-B Generator Drive Engine is 900 HP (671 kW).

Typical Power System Roles

• Large standby generator stations

• Utility backup power plants

• High demand electrical facilities

• Energy reserve generator systems

• Long duration continuous load projects

Configuration Options

DIOU POWER supplies KTA38-G2 generator sets with multiple alternator brands, controller systems, enclosure types, and export packaging standards. Voltage, frequency, and control modes can be configured for different grid and project requirements.