The Cummins VTA 903T engine is a powerhouse known for its reliability and performance, making it a vital component in various industrial applications. Understanding its specifications is crucial for engineers, mechanics, and enthusiasts alike. This guide delves into the intricate details of the VTA 903T, particularly within the context of its use in China’s diverse industries.
Readers can expect to explore the engine’s technical specifications, including its power output, torque ratings, and fuel efficiency. Additionally, we will discuss its applications in construction, agriculture, and transportation sectors. By the end of this guide, you will have a comprehensive understanding of the VTA 903T’s capabilities and its significance in the Chinese market.
Comprehensive Guide to Cummins VTA 903-T660 Specifications
The Cummins VTA 903-T660 is a powerful diesel engine that has made significant contributions to military and commercial applications. Known for its reliability and performance, this engine has been utilized in various armored vehicles and systems, showcasing its versatility and robustness. This guide will delve into the technical features, types, and specifications of the VTA 903-T660, providing a thorough understanding of its capabilities.
Technical Features of the Cummins VTA 903-T660
The VTA 903-T660 engine is designed to meet the demanding requirements of military operations while also being suitable for commercial use. Below is a comparison table highlighting its key technical features:
| Feature | Specification |
|---|---|
| Engine Type | 90° V8, 4-stroke diesel |
| Displacement | 903 cubic inches (14.8 liters) |
| Aspiration | Turbocharged and aftercooled |
| Bore and Stroke | 5.5 in x 4.75 in (140 mm x 121 mm) |
| Power Output | 660 hp (492 kW) |
| Maximum Torque | 1930 Nm |
| Weight (Dry) | 2580 lb (1171 kg) |
| Fuel System | Electronically controlled compact pump |
| Cooling System | Integrated jacket water aftercooler |
| Overall Dimensions | Length: 56.5 in, Width: 35.1 in, Height: 38.6 in |
The VTA 903-T660 engine is known for its high power-to-weight ratio, making it ideal for applications requiring both strength and efficiency. Its robust design allows it to operate in extreme conditions, ensuring reliability in various environments.
Types of Cummins VTA 903 Engines
The Cummins VTA 903 series includes several variants, each tailored for specific applications. Below is a comparison table of the different types of VTA 903 engines:
| Engine Model | Power Output (hp) | RPM | Application |
|---|---|---|---|
| VTA903-T525 | 525 | 2800 | Military and commercial vehicles |
| VTA903-T600 | 600 | 2600 | Armored vehicles, including M2 Bradley |
| VTA903E-T675 | 675 | 2800 | Heavy-duty applications |
| VTA903ET760 | 760 | 2800 | Advanced military systems |
Each engine model in the VTA 903 series is designed to meet specific performance requirements, making them suitable for a range of military and commercial applications. The VTA903-T600, for instance, is widely recognized for its use in the M2 Bradley Infantry Fighting Vehicle, showcasing its effectiveness in combat scenarios.
Applications of the Cummins VTA 903-T660
The Cummins VTA 903-T660 engine has been employed in various military vehicles and systems. Its notable applications include:
– M2 Bradley Infantry Fighting Vehicle: The VTA 903-T600 variant powers this vehicle, providing the necessary strength and reliability for combat operations.
– AS90 Self-Propelled Howitzer: The VTA 903-T660 is used in the Marconi Marine AS90, demonstrating its capability in artillery applications.
– Armored Vehicle Retrofit: The engine is also a candidate for retrofitting older armored vehicles, enhancing their performance and extending their service life.
The versatility of the VTA 903-T660 makes it a preferred choice for military forces, as it can be adapted to various platforms and operational requirements.
Conclusion
The Cummins VTA 903-T660 engine stands out as a powerful and reliable option for both military and commercial applications. Its robust design, high power output, and adaptability to different vehicles make it a vital component in modern defense systems. As military technology continues to evolve, the VTA 903 series will likely remain a key player in providing the necessary power and performance for a range of applications.
FAQs
1. What is the power output of the Cummins VTA 903-T660?
The Cummins VTA 903-T660 engine has a power output of 660 hp (492 kW).
2. In which vehicles is the VTA 903-T660 commonly used?
It is commonly used in military vehicles such as the M2 Bradley Infantry Fighting Vehicle and the AS90 self-propelled howitzer.
3. What are the main features of the VTA 903-T660 engine?
Key features include turbocharged and aftercooled aspiration, a displacement of 903 cubic inches, and a maximum torque of 1930 Nm.
4. How does the VTA 903 series compare to other engines?
The VTA 903 series offers a high power-to-weight ratio and is designed for reliability in extreme conditions, making it suitable for military applications.
5. Where can I find more information about the Cummins VTA 903-T660?
More information can be found on websites like army-guide.com, mart.cummins.com, www.cummins.com, armedforces.eu, and www.scribd.com.