Product Description

The Cummins KTA38-G5 Generator Drive Engine is a 38L, 12-cylinder, turbocharged and aftercooled diesel engine designed for generator set applications requiring reliable power generation. Delivering up to 970 kW (1300 BHP) standby power and 880 kW (1180 BHP) prime power at 1500 rpm, this engine is an ideal solution for heavy-duty industrial, utility, and commercial power projects.

Built with Cummins’ PT direct injection fuel system, advanced cooling, and heavy-duty lubrication, the KTA38-G5 provides fuel efficiency, long service intervals, and durability under demanding site conditions.

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Specifications

• Engine Model: Cummins KTA38-G5
• Application: Generator Drive Engine
• Configuration: 12-cylinder, 60° Vee, 4-cycle diesel
• Displacement: 37.8 L (2300 in³)
• Bore × Stroke: 159 × 159 mm (6.25 × 6.25 in)
• Compression Ratio: 13.9:1
• Aspiration: Turbocharged & Aftercooled

• Fuel System: Cummins PT Direct Injection

Power Output (1500 rpm, 50Hz):

• Standby Power: 970 kW (1300 BHP)
• Prime Power: 880 kW (1180 BHP)

• Continuous Power: 656 kW (880 BHP)

Fuel Consumption (at 100% load, 1500 rpm):

• Standby: 228 L/h (60.3 U.S. Gal/h)
• Prime: 209 L/h (55.1 U.S. Gal/h)

• Continuous: 158 L/h (41.7 U.S. Gal/h)

Weight:

• Dry: 4300 kg

• Wet: 4536–4808 kg

Lubrication System:

• Oil Capacity: 87–114 L

• Total System: ~135 L

Cooling System:

• Coolant Capacity (Engine only): 124 L

• With heat exchanger: 199 L

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Product Advantages

• Proven Performance – Up to 970 kW standby output, ideal for large-scale power generation.
• Fuel Efficiency – Low specific fuel consumption (0.200–0.204 kg/kWh) ensures cost savings.
• Durability – Heavy-duty build designed for prime, standby, and continuous power applications.
• Global Standards – Built in compliance with ISO 3046, BS-5514, and DIN-6271.
• Reliable in Harsh Conditions – Operates up to 1525m altitude and 40°C without derating.

• Genuine Cummins Quality – Backed by Cummins’ worldwide service and parts support.

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Key Features

• Turbocharged & aftercooled V12 diesel for maximum efficiency.
• Optimized exclusively for 1500 rpm (50Hz) generator set operation.
• Excellent load acceptance and frequency stability (±0.25%).
• Designed for extended uptime with heavy-duty cooling and lubrication systems.

• Flexible rating options: standby, prime, and continuous duty.

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Applications

The Cummins KTA38-G5 Diesel Engine for Generator Sets is suitable for:

• Industrial Power Generation – mining, oil & gas, and large-scale manufacturing plants.
• Standby Emergency Power – airports, hospitals, telecom, and data centers.
• Continuous Utility Supply – 24/7 power for infrastructure and remote sites.
• Commercial Installations – malls, high-rise complexes, and government projects.

• Heavy-Duty Projects – construction and rental fleet power solutions.

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Product Availability

The Cummins KTA38-G5 Generator Drive Engine is available for global distribution, with genuine Cummins warranty, spare parts, and technical support, ensuring maximum reliability and performance in power generation applications.