OM 471 Engine Specs: A Comprehensive Overview
The OM 471 engine, a product of the renowned Swedish manufacturer Scania, is a powerhouse designed for heavy-duty applications. Whether it’s in trucks, buses, or construction equipment, the OM 471 has made a name for itself with its robust performance and reliability. Let’s delve into the specifics of this engine to understand what makes it stand out in the market.
Engine Specifications
Here’s a breakdown of the key specifications of the OM 471 engine:
| Parameter | Value |
|---|---|
| Engine Type | 4-stroke, turbocharged, direct-injection diesel |
| Displacement | 11.9 liters |
| Power Output | 330 to 440 horsepower |
| Torque Output | 1,500 to 1,900 Nm |
| Bore x Stroke | 125 mm x 150 mm |
| Compression Ratio | 16.5:1 |
| Engine Oil Capacity | 25 liters |
These specifications highlight the engine’s ability to deliver impressive power and torque, making it suitable for demanding applications.
Design and Technology
The OM 471 engine is a testament to Scania’s commitment to innovation and technology. Here are some of the key design features and technologies that set it apart:
- Turbocharging: The engine is equipped with a turbocharger to enhance its breathing capacity, resulting in increased power and efficiency.
- Direct Injection: The direct-injection system ensures precise fuel delivery, optimizing combustion and reducing emissions.
- Common Rail Fuel Injection: The common rail system provides a high-pressure fuel supply, allowing for better fuel atomization and combustion efficiency.
- Electronic Control Unit (ECU): The ECU manages the engine’s performance, ensuring optimal fuel consumption and emissions control.
These technologies not only enhance the engine’s performance but also contribute to its fuel efficiency and environmental friendliness.
Performance and Reliability
The OM 471 engine is renowned for its exceptional performance and reliability. Here are some of the factors that contribute to its success:
- High Power Output: The engine delivers a wide range of power outputs, making it suitable for various applications.
- Excellent Torque: The engine produces substantial torque, providing strong acceleration and smooth operation.
- Long Service Life: The OM 471 engine is designed for heavy-duty applications, ensuring a long service life with minimal maintenance requirements.
- Robust Construction: The engine’s robust construction ensures durability and reliability, even under harsh operating conditions.
These factors make the OM 471 engine a preferred choice for customers seeking a reliable and high-performance power source.
Applications
The OM 471 engine is widely used in a variety of applications, including:
- Trucks: The engine is a popular choice for heavy-duty trucks, providing the power and reliability required for long-haul operations.
- Buses: The OM 471 engine is also used in buses, offering a powerful and efficient power source for public transportation.
- Construction Equipment: The engine’s robust performance and reliability make it suitable for construction equipment, such as excavators and loaders.
Its versatility and adaptability have made the OM 471 engine a preferred choice across various industries.
Conclusion
The OM 471 engine is a prime example of Scania’s dedication to engineering excellence. With its impressive specifications, advanced technology, and exceptional performance,
