KTA38-C925 Industrial Application Engine
| Engine Model | KTA38-C925 |
| Maxi. Rating | 925 HP @ 2100 RPM |
| Compression Ratio | 13.9 : 1 |
| Type | 4 Cycle, 60° Vee; 12 Cylinder |
| Fuel System | PT |
| Aspiration | Turbocharged & Aftercooled |
| Emission Standard | Euro II |
| Displacement | 37.7 L |
| Bore * Stroke | 159 mm × 159 mm |
| Packing Size (L * W * H) | 2300 mm * 1700 mm * 2000 mm |
| General Infomation of CCEC KT38-C925 Industrial Engine | |||
| Engine Model | KT38-C925 | Standby Power | 582 kW @1800 r/min |
| Maxi. Rating | 925 HP @ 2100 RPM | Emission Standard | Euro II |
| Curve & Datasheet | C-602 | Peak Torque | N/A |
| Compression Ratio | 13.9 : 1 | Displacement | 37.7 L |
| Type | 12 Cylinders, V Type | Bore * Stroke | 159 mm × 159 mm |
| Fuel System | PT | Dry Weight (Fan Hub to Flywheel Engine) | 3606 kg |
| Aspiration | Turbocharged | Wet Weight (Fan Hub to Flywheel Engine) | 4016 kg |
| Configuration | C-4414-A | Packing Size (L * W * H) | 2300 mm * 1700 mm * 2000 mm |
| CPL Code Revision | 0810 | Firing Order | 1-5-3-6-2-4 |
| Performance Data of CCEC KT38-C925 Industrial Engine | |||
| Idle | 625 RPM | Crankshaft Thrust Bearing Load — Maximum Continuous | 4448 N |
| Maximum No-Load Governed Speed | 2400 RPM | Maximum Allowable Power From Front of Crankshaft | N/A |
| Crankshaft Thrust Bearing Load — Maximum Intermittent | 8896 N | Maximum Allowable Power From Accessory Drive | 6 kW |
| Estimated Free Field Sound Pressure Level— Right Side (At 50 ft(15m) and Full Load Governed Speed (Excludes Noise From Intake.Exhaust. Cooling System and Driven Components) | 82.0 dBA | ||
| Estimated Free Field Sound Pressure Level— Left Side (At 50 ft(15m) and Full Load Governed Speed (Excludes Noise From Intake.Exhaust. Cooling System and Driven Components) | 84.5 dBA | ||
| Estimated Free Field Sound Pressure Level— Front (At 50 ft(15m) and Full Load Governed Speed (Excludes Noise From Intake.Exhaust. Cooling System and Driven Components) | 84.0 dBA | ||
| Estimated Free Field Sound Pressure Level— after side (At 50 ft(15m) and Full Load Governed Speed (Excludes Noise From Intake.Exhaust. Cooling System and Driven Components) | N/A | ||
| Engine Performance Data CCEC KT38-C925 Industrial Engine | ||||
| maximum power | continuous power | |||
| Maximum power point | Maximum torque point | Maximum power point | Maximum torque point | |
| Engine Speed | 2100 r/min | 1300 r/min | 1800 r/min | N/A |
| Output Power | 925 kW | 558 kW | 582 kW | N/A |
| Torque | 3136 N.m | 4095 N.m | 3089 N.m | N/A |
| Fuel Line Rated Point Pressure | 1151 kPa | 800 kPa | 813 kPa | N/A |
| Intake Manifold Pressure | 176 kPa | 111 kPa | 132 kPa | N/A |
| Mean Effective Pressure | 1048 kPa | 1365 kPa | 1027 kPa | N/A |
| Average Piston Speed | 11 m/s | 6.8 m/s | 9.5 m/s | N/A |
| Friction Power | 137 kW | 43 kW | 87 kW | N/A |
| Inlet Flow | 1133 L/s | 675 L/s | 939 L/s | N/A |
| Dry Exhaust Pipe-Extraction Flow | 2799 L/s | 1908 L/s | 2280 L/s | N/A |
| Dry Exhaust Pipe-Discharge Temperature | 475 ℃ | 583 ℃ | 462 ℃ | N/A |
| Dry Exhaust Pipe-Ambient Heat Dissipation | 110 kW | 86 kW | 88 kW | N/A |
| Dry Exhaust Pipe-Heat Dissipation Of Coolant | 419 kW | 336 kW | 338 kW | N/A |
| Engine Cooling Water Flow | 30 L/s | 19 L/s | 26 L/s | N/A |
The CCEC KTA38-C925 Industrial Engine offers a robust set of advantages tailored for demanding industrial applications, combining innovative engineering with proven reliability. Here’s a structured breakdown of its key benefits:
1. Durability in Harsh Conditions
- Advanced Design: Engineered to withstand extreme environments, with high-strength components and a heavy-load capacity for uninterrupted operation.
- Forged Critical Parts: Forged steel camshaft and crankshaft enhance resilience under stress, while the high-rigidity cylinder block resists deformation and pressure.
2. Integrated Design for Reduced Failures
- Monobloc Construction: Integrated cylinder block and head eliminate 40% of parts compared to conventional engines, minimizing leakage (oil/water) and lowering failure rates.
- Simplified Maintenance: Fewer components reduce wear points and maintenance complexity.
3. Superior Oil Management
- Platform Mesh Honing: Precision cylinder bore treatment optimizes oil retention, preventing leaks.
- Advanced Sealing: New piston rings and gasket crimping technology reduce oil consumption, enhancing efficiency and environmental compliance.
4. In-House Engineered Systems
- Proven Global Performance: Five core electronically controlled systems (e.g., fuel injection, cooling) are developed and validated by CCEC across diverse global applications, ensuring adaptability and reliability.
5. Fuel Efficiency and Cost Savings
- Optimized Control Strategy: Tailored algorithms align with real-world operating conditions, improving fuel economy and reducing operational costs.
6. Long Service Life
- High-Pressure Resistance: Reinforced components and rigid construction extend lifespan, even under continuous heavy use.
Summary
The KTA38-C925 excels in durability, efficiency, and reliability, making it ideal for industries like mining, construction, and power generation. Its integrated design, advanced oil management, and CCEC’s proprietary technology position it as a cost-effective, low-maintenance solution for harsh operational demands.
