Isuzu 4BG1T Engine Specs
The Isuzu 4BG1T engine is a powerful and reliable diesel engine that is commonly used in various industrial applications. This engine is known for its durability, fuel efficiency, and low emissions. In this article, we will explore the engine configuration, engine oil specifications, and service intervals of the Isuzu 4BG1T engine.
Engine Configuration
The Isuzu 4BG1T engine is a four-cylinder, turbocharged, and intercooled diesel engine. It has a displacement of 4.3 liters (4,329 cc) and is equipped with an overhead camshaft (OHC) design. The engine features direct fuel injection, which enhances its performance and fuel efficiency.
Here are some key specifications of the Isuzu 4BG1T engine:
- Engine Type: Four-cylinder, turbocharged, intercooled diesel engine
- Displacement: 4.3 liters (4,329 cc)
- Configuration: Inline
- Valvetrain: Overhead Camshaft (OHC)
- Fuel System: Direct Injection
- Compression Ratio: 17.5:1
- Max Power Output: 120 horsepower at 2,200 rpm
- Max Torque: 277 lb-ft at 1,600 rpm
Engine Oil Specs & Service Intervals
Proper engine oil selection and regular maintenance are crucial for the longevity and optimal performance of the Isuzu 4BG1T engine. Here are the recommended engine oil specifications and service intervals for this engine:
- Engine Oil Specification: It is recommended to use a high-quality diesel engine oil that meets the API CF-4 or higher specification. The oil should have a viscosity grade of SAE 15W-40 for most operating conditions.
- Oil Capacity: The Isuzu 4BG1T engine has an oil capacity of approximately 11 liters (2.9 gallons).
- Oil Change Interval: The engine oil should be changed every 250 hours of operation or every 6 months, whichever comes first. However, in severe operating conditions, such as dusty environments or continuous heavy load usage, more frequent oil changes may be necessary.
- Oil Filter Replacement: The oil filter should be replaced during each oil change to ensure proper filtration and prevent contaminants from circulating in the engine.
- Oil Level Check: It is recommended to check the engine oil level regularly and top it up if necessary. The oil level should be between the minimum and maximum marks on the dipstick.
Detailed Engine Specifications
For a more comprehensive overview of the Isuzu 4BG1T engine specifications, refer to the following table:
| Engine Specifications | Values |
|---|---|
| Engine Type | Four-cylinder, turbocharged, intercooled diesel engine |
| Displacement | 4.3 liters (4,329 cc) |
| Configuration | Inline |
| Valvetrain | Overhead Camshaft (OHC) |
| Fuel System | Direct Injection |
| Compression Ratio | 17.5:1 |
| Max Power Output | 120 horsepower at 2,200 rpm |
| Max Torque | 277 lb-ft at 1,600 rpm |
In conclusion, the Isuzu 4BG1T engine is a robust and efficient diesel engine that offers impressive power and reliability. By following the recommended engine oil specifications and service intervals, you can ensure the longevity and optimal performance of this engine. Whether used in industrial machinery or commercial vehicles, the Isuzu 4BG1T engine is a reliable choice for various applications.
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