What is a 485 engine
In today's automotive and machinery manufacturing fields, engine technology is developing at a rapid pace. As a common power device, the 485 engine is widely used in commercial vehicles, agricultural machinery and other fields. This article will introduce in detail the basic concepts, technical parameters, application scenarios and recent hot topics of the 485 engine.
1. Basic concepts of 485 engine
The 485 engine is a four-cylinder inline diesel engine, typically with a displacement of 2.5 to 3.0 liters and a power range of 50 to 80 kilowatts. This engine has been widely welcomed by the market due to its simple structure, high reliability and good fuel economy.
2. Technical parameters of 485 engine
The following are the main technical parameters of the 485 engine:
| Parameter name | numerical value |
|---|---|
| Engine type | Four-cylinder inline diesel engine |
| Displacement | 2.5L-3.0L |
| Power | 50-80kW |
| Torque | 200-300N·m |
| fuel consumption rate | ≤220g/kW·h |
| Emission standards | National 4/National 5 |
3. Application scenarios of 485 engine
Due to its excellent performance and reliability, the 485 engine is widely used in the following fields:
1.commercial vehicle: The 485 engine is commonly used in commercial vehicles such as light trucks and pickup trucks to provide stable power output.
2.agricultural machinery: Agricultural machinery such as tractors and harvesters also often use 485 engines to meet the needs of high torque and low fuel consumption.
3.Construction machinery: Small excavators, loaders and other construction machinery will also choose the 485 engine as their power source.
4. Recent hot topics
In the past 10 days, hot topics about the 485 engine have mainly focused on the following aspects:
| hot topics | Discussion content |
|---|---|
| Environmental protection performance of 485 engine | As environmental protection regulations become increasingly strict, how the 485 engine meets the National VI emission standards has become a hot topic. |
| 485 engine maintenance costs | Users have extensively discussed the maintenance costs and lifespan of the 485 engine, especially the frequency and price of component replacement. |
| Market prospects of 485 engine | Under the impact of new energy vehicles, whether the 485 engine can maintain its market position has triggered in-depth thinking in the industry. |
| Technical upgrade of 485 engine | Some manufacturers have launched upgraded versions of the 485 engine, adding turbocharging and electronic control technology to improve performance and fuel economy. |
5. Summary
As a classic power plant, the 485 engine still occupies an important position in the market due to its reliability, economy and wide range of application scenarios. However, with the tightening of environmental regulations and the rise of new energy technologies, the 485 engine is also facing huge challenges. Future development will depend on continuous technological innovation and changes in market demand.
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