KTA50-C2000 Industrial Application Engine
| Engine Model | KTA50-C1600 |
| Maxi. Rating | 1600 HP @ 2100 RPM |
| Compression Ratio | 13.9 : 1 |
| Type | 4 Cycle, 60° Vee; 16 Cylinder |
| Fuel System | PT |
| Aspiration | Turbocharged & Aftercooled |
| Emission Standard | Euro II |
| Displacement | 50.3 L |
| Bore * Stroke | 159 mm × 159 mm |
| Packing Size (L * W * H) | 2690 mm * 1560 mm * 2260 mm |
| CCEC KTA50-C2000 Industrial Engine General Infomation | |||
| Engine Model | KTA50-C2000 | Standby Power | Not Applicable |
| Maxi. Rating | 2000 HP @ 1900 RPM | Curve & Datasheet | P-4843 |
| Compression Ratio | 13.8 : 1 | Displacement | 50.3 L |
| Type | 4 Cycle, 60° Vee; 16 Cylinder Diesel | Bore * Stroke | 159 mm × 159 mm |
| Fuel System | PT | Dry Weight (Fan Hub to Flywheel Engine) | 4946 kg |
| Aspiration | Two Stage Turbocharged & Aftercooled | Wet Weight (Fan Hub to Flywheel Engine) | 5298 kg |
| Configuration | D283026CX02 | Packing Size (L * W * H) | 2690 mm * 1560 mm * 2260 mm |
| CPL Code Revision | 1250 | Firing Order | 1-5-3-6-2-4 |
| CCEC KTA50-C2000 Industrial Engine Performance Data | |||
| Minimum Low Idle Speed | 725 RPM | Maximum No-Load Governed Speed | 2050 RPM |
| Maximim Overspeed Capability | 2375 RPM | Torque Available at Clutch Engagement | 3361 N·m |
| Minimum Recommended Combined Cinverter and Hydraulic Stall Speed | 1800 RPM | ||
| Crankshaft Thrust Bearing Load Limit – Maximum Intermittent | 8900 N | ||
| Crankshaft Thrust Bearing Load Limit – Maximum Continuous | 4450 N | ||
Overview
The Cummins KTA50-C2000 is an ultra high power industrial diesel engine built on the KTA50 platform.
With a 50L V16 cylinder design it delivers extreme torque durability and reliable performance for the most demanding heavy duty applications.
It is widely used in mining equipment oil field machinery and large scale industrial systems.
Key Specifications
| Parameter | Value |
|---|---|
| Engine Model | KTA50-C2000 |
| Rated Power | 2000 HP at 1900 RPM |
| Max Torque | 7865 Nm at 1500 RPM |
| Displacement | 50.3 L |
| Cylinders | V16 |
| Aspiration | Two stage Turbocharged and Aftercooled |
| Fuel System | PT |
| Weight | about 4800 to 5500 kg |
Key Features
1. Ultra High Power Output
Delivers up to 2000HP for the most demanding mining and industrial operations
2. Extreme Torque Capacity
Maximum torque up to around 7800 Nm for continuous heavy load performance
3. Proven Ultra Heavy Duty Platform
KTA50 platform is widely used in mining and industrial applications with strong reliability
4. Reliable Continuous Operation
Engineered for stable output under harsh and high load working conditions
Applications
- Mining dump trucks
- Large excavators
- Oil field drilling equipment
- Ultra large generator sets
Comparison
| Model | Power | Displacement | Position |
|---|---|---|---|
| KTA50-C1800 | 1800HP | 50L | High power |
| KTA50-C2000 | 2000HP | 50L | Ultra heavy duty |
| KTA50-C2250 | 2250HP | 50L | Extreme power |
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FAQ
Q1 What is the power of KTA50-C2000
A 2000 HP at 1900 RPM
Q2 What is the displacement
A 50.3 liters
Q3 What applications is it suitable for
A Mining oil field and ultra heavy duty industrial equipment
Q4 What is the fuel system
A PT mechanical fuel system
Note: Equipment compatibility and configurations may vary based on manufacturer specifications and custom engineering solutions.
Differences between KTA50-C2000 and KTTA50-C2000
Key Differences
- Turbocharging System:
- KTA50: The “T” stands for Single-stage Turbocharged. It uses standard turbochargers to provide boost.
- KTTA50: The “TT” stands for Two-stage (Series) Turbocharged. It uses a primary and secondary turbocharger setup to compress air in two stages, providing higher air density and better engine response.
- Performance at Altitude/Load:
- KTA50-C2000: A reliable workhorse, with a peak torque of approximately 7865 N·m at 1500 RPM.
- KTTA50-C2000: Due to the two-stage turbocharging, this model typically performs better in high-altitude environments or extreme high-load conditions where oxygen levels are lower, as the dual turbos can maintain higher intake pressure.
- Aspiration and Cooling:
- Both utilize Aftercooling (“A”), but the KTTA’s piping and intercooling setup are more complex to accommodate the two-stage turbochargers.
Shared Specifications
- Configuration: V-16 Cylinder, 4-cycle diesel
- Displacement: 50.3 L
- Rated Power: 2000 HP (1492 kW) @ 1900 RPM
- Fuel System: Cummins PT (Pressure-Time) mechanical system
- Bore × Stroke: 159 mm × 159 mm
Summary Table
| Feature | KTA50-C2000 | KTTA50-C2000 |
|---|---|---|
| Turbochargers | Single-stage | Two-stage (Series) |
| Best For | Standard heavy-duty use | High altitude / High load response |
| Complexity | Standard | Higher (due to dual-stage piping) |
