| Quantity: | |
|---|---|
KTA38-G2
Cummins
The Cummins KTA38-G2 is a high-performance, 38-liter industrial diesel engine engineered to deliver dependable and efficient prime or continuous electrical power. As a core model within the renowned Cummins K38 series, this engine is built to provide exceptional durability, stable operation under varying loads, and low total cost of ownership for mission-critical power generation facilities worldwide.
| Feature | Specification |
|---|---|
| Engine Model | Cummins KTA38-G2 |
| Configuration | V-type 12 Cylinders, 4-Stroke |
| Displacement | 38 Liters |
| Prime Power Rating | 800 - 900 kW (1070 - 1200 HP) @ 1500 or 1800 RPM |
| Aspiration | Turbocharged & Aftercooled (TTA) |
| Fuel System | Cummins PT Fuel System |
| Governor | Electronic Governor for precise frequency control |
| Emission Compliance | Typically meets EPA Tier 2, EU Stage II, or equivalent standards for stationary engines. |
*Note: Prime Power (PRP) is the maximum power available for unlimited time operation under a variable load, typically with an average load factor of 70-80% of PRP over 24 hours. Exact ratings depend on the specific generator set configuration and site conditions.*
The KTA38-G2 is primarily designed as the prime mover for large-scale diesel generator sets, serving as the heart of reliable power systems where grid supply is unavailable, unreliable, or needs supplementation.
Primary Application Sectors:
Prime Power for Remote Sites: Providing continuous electricity for mining operations, oil & gas drilling and production facilities, and large-scale industrial plants located off the main grid.
Mission-Critical Standby Power: Serving as robust backup power for major data centers, large hospitals, international airports, and telecommunications core hubs.
Large Commercial & Utility Power: Used in distributed energy projects, peaking power plants, and large commercial complexes requiring on-site generation.
Industrial Mechanical Drive: Can be configured as a direct mechanical drive for large industrial pumps and compressors in continuous-duty applications.
1. Robust Heavy-Duty Platform for Continuous Operation
Built on the legendary Cummins K-Series heavy-duty platform, the KTA38-G2 features a high-strength cast-iron cylinder block and heads, a forged steel crankshaft, and other premium components. This robust construction is engineered to withstand 24/7 high-load operation, ensuring exceptional durability and a long service life with minimal unscheduled downtime.
2. Advanced Combustion & Air Management System
The engine utilizes a Turbocharged and Aftercooled (TTA) aspiration system. This forces a greater mass of cool, dense air into the combustion chambers, enabling more complete fuel burn. This results in high power density, excellent fuel efficiency across the load range, and reduced thermal stress on engine components.
3. Proven and Reliable PT Fuel System
At its core is the legendary Cummins PT (Pressure-Time) fuel system. Known for its mechanical simplicity, ruggedness, and precise fuel delivery, this system ensures stable operation, easy maintenance, and excellent tolerance to varying fuel conditions—a critical advantage in remote locations. It is a key contributor to the engine's legendary long-term reliability.
4. Optimized for Generator Set Performance
As an engine purpose-built for power generation, it features a precise electronic governing system for superior frequency and voltage regulation (typically within ±0.25% frequency droop). It is designed for seamless integration with a wide range of high-efficiency alternators and advanced digital control systems for automatic start/stop, load sharing, and remote monitoring.
The Cummins KTA38-G2 is a high-performance, 38-liter industrial diesel engine engineered to deliver dependable and efficient prime or continuous electrical power. As a core model within the renowned Cummins K38 series, this engine is built to provide exceptional durability, stable operation under varying loads, and low total cost of ownership for mission-critical power generation facilities worldwide.
| Feature | Specification |
|---|---|
| Engine Model | Cummins KTA38-G2 |
| Configuration | V-type 12 Cylinders, 4-Stroke |
| Displacement | 38 Liters |
| Prime Power Rating | 800 - 900 kW (1070 - 1200 HP) @ 1500 or 1800 RPM |
| Aspiration | Turbocharged & Aftercooled (TTA) |
| Fuel System | Cummins PT Fuel System |
| Governor | Electronic Governor for precise frequency control |
| Emission Compliance | Typically meets EPA Tier 2, EU Stage II, or equivalent standards for stationary engines. |
*Note: Prime Power (PRP) is the maximum power available for unlimited time operation under a variable load, typically with an average load factor of 70-80% of PRP over 24 hours. Exact ratings depend on the specific generator set configuration and site conditions.*
The KTA38-G2 is primarily designed as the prime mover for large-scale diesel generator sets, serving as the heart of reliable power systems where grid supply is unavailable, unreliable, or needs supplementation.
Primary Application Sectors:
Prime Power for Remote Sites: Providing continuous electricity for mining operations, oil & gas drilling and production facilities, and large-scale industrial plants located off the main grid.
Mission-Critical Standby Power: Serving as robust backup power for major data centers, large hospitals, international airports, and telecommunications core hubs.
Large Commercial & Utility Power: Used in distributed energy projects, peaking power plants, and large commercial complexes requiring on-site generation.
Industrial Mechanical Drive: Can be configured as a direct mechanical drive for large industrial pumps and compressors in continuous-duty applications.
1. Robust Heavy-Duty Platform for Continuous Operation
Built on the legendary Cummins K-Series heavy-duty platform, the KTA38-G2 features a high-strength cast-iron cylinder block and heads, a forged steel crankshaft, and other premium components. This robust construction is engineered to withstand 24/7 high-load operation, ensuring exceptional durability and a long service life with minimal unscheduled downtime.
2. Advanced Combustion & Air Management System
The engine utilizes a Turbocharged and Aftercooled (TTA) aspiration system. This forces a greater mass of cool, dense air into the combustion chambers, enabling more complete fuel burn. This results in high power density, excellent fuel efficiency across the load range, and reduced thermal stress on engine components.
3. Proven and Reliable PT Fuel System
At its core is the legendary Cummins PT (Pressure-Time) fuel system. Known for its mechanical simplicity, ruggedness, and precise fuel delivery, this system ensures stable operation, easy maintenance, and excellent tolerance to varying fuel conditions—a critical advantage in remote locations. It is a key contributor to the engine's legendary long-term reliability.
4. Optimized for Generator Set Performance
As an engine purpose-built for power generation, it features a precise electronic governing system for superior frequency and voltage regulation (typically within ±0.25% frequency droop). It is designed for seamless integration with a wide range of high-efficiency alternators and advanced digital control systems for automatic start/stop, load sharing, and remote monitoring.