The 4bt3 9 phenomenon in China represents a significant intersection of technology, culture, and economic development. As a pivotal aspect of modern advancements, understanding its implications can provide valuable insights into China’s rapid transformation. This guide aims to unravel the complexities surrounding 4bt3 9, shedding light on its origins, applications, and impact on various sectors.
Readers can expect a comprehensive exploration of 4bt3 9, including its technical specifications, real-world applications, and the challenges it presents. We will delve into case studies that illustrate its influence on industries such as manufacturing, telecommunications, and beyond. By the end of this guide, you will have a well-rounded understanding of 4bt3 9 and its role in shaping China’s future.
Comprehensive Guide to the Cummins 4BT3.9 Diesel Engine
The Cummins 4BT3.9 diesel engine is a robust and versatile power unit widely used in various applications, including construction machinery, industrial equipment, and vehicles. Known for its reliability and efficiency, this engine has become a preferred choice for many manufacturers and operators. In this guide, we will explore the technical features, types, and applications of the Cummins 4BT3.9 engine, along with insights from various sources, including www.dcec-engine.com, nastpower.com, www.dongfeng-cummins.com, www.cummins.com, and www.machinio.com.
Technical Features of the Cummins 4BT3.9 Diesel Engine
The Cummins 4BT3.9 engine is characterized by its four-cylinder design and a displacement of 3.9 liters. It is engineered to deliver high performance while maintaining fuel efficiency. Below is a comparison table highlighting the key technical specifications of the Cummins 4BT3.9 engine.
| Feature | Specification |
|---|---|
| Engine Model | Cummins 4BTA3.9 |
| Type | 4 Cylinder Inline |
| Displacement | 3.9 L |
| Bore & Stroke | 102 × 120 mm |
| Dry Weight | 355 KG |
| Dimensions (LWH) | 778 × 634 × 912 mm |
| Rated Output | 82 kW / 110 HP |
| Rated Speed | 2200 RPM |
| Aspiration | Turbocharged & Intercooled |
| Fuel System | Wuxi Weifu A Pump |
| Max Torque/Speed | 460 N·m @ 1400 RPM |
| Compression Ratio | 17.3:1 |
| Certification | Euro II |
| Cooling Method | Water Cooled |
| Manufacture Plant | Dongfeng Cummins Plant |
The specifications above illustrate the engine’s capabilities, making it suitable for heavy-duty applications.
Types of Cummins 4BT3.9 Diesel Engines
The Cummins 4BT3.9 engine comes in various configurations tailored for specific applications. Below is a comparison table of the different types of Cummins 4BT3.9 engines available in the market.
| Engine Type | Power Output | Applications |
|---|---|---|
| 4BT3.9-C80 | 80 HP | Light construction equipment |
| 4BT3.9-C100 | 100 HP | Medium-duty trucks and machinery |
| 4BT3.9-C105 | 105 HP | Excavators and compactors |
| 4BT3.9-C110 | 110 HP | Heavy construction equipment |
| 4BT3.9-C120 | 120 HP | Generators and industrial machinery |
| 4BT3.9-C125 | 125 HP | Marine applications and power packs |
Each type of engine is designed to meet specific power requirements and operational needs, ensuring versatility across various sectors.
Applications of the Cummins 4BT3.9 Diesel Engine
The Cummins 4BT3.9 engine is widely used in several industries due to its adaptability and performance. Here are some common applications:
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Construction Equipment: The engine powers excavators, loaders, and compactors, providing the necessary torque and power for heavy lifting and earthmoving tasks.
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Industrial Machinery: It is utilized in generators, compressors, and other industrial engines, ensuring reliable operation in demanding environments.
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Vehicles: The 4BT3.9 engine is found in medium-duty trucks, buses, and specialty vehicles, offering a balance of power and fuel efficiency.
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Marine Applications: Certain configurations of the engine are designed for marine use, providing reliable power for boats and other watercraft.
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Agricultural Equipment: The engine is also used in various agricultural machinery, supporting farming operations with its robust performance.
Conclusion
The Cummins 4BT3.9 diesel engine stands out as a reliable and efficient power source for a wide range of applications. Its technical features, combined with various configurations, make it suitable for industries such as construction, manufacturing, and transportation. With a strong presence in the market, companies like www.dcec-engine.com, nastpower.com, www.dongfeng-cummins.com, www.cummins.com, and www.machinio.com continue to support the distribution and service of this engine, ensuring that users have access to quality products and support.
FAQs
1. What is the displacement of the Cummins 4BT3.9 engine?
The Cummins 4BT3.9 engine has a displacement of 3.9 liters.
2. What types of applications can the Cummins 4BT3.9 engine be used for?
It is used in construction equipment, industrial machinery, vehicles, marine applications, and agricultural equipment.
3. How much power does the Cummins 4BT3.9-C110 engine produce?
The Cummins 4BT3.9-C110 engine produces 110 HP.
4. What is the cooling method used in the Cummins 4BT3.9 engine?
The engine uses a water-cooled cooling method.
5. Where can I find more information about the Cummins 4BT3.9 engine?
You can visit websites like www.dcec-engine.com, nastpower.com, www.dongfeng-cummins.com, www.cummins.com, and www.machinio.com for more information.