Cummins 8.3 Diesel Engine Specs
The Cummins 8.3 diesel engine is a powerful and reliable engine commonly used in a variety of applications, including heavy-duty trucks, construction equipment, and marine vessels. This article will provide you with detailed specifications of the Cummins 8.3 diesel engine, including its engine configuration, engine oil specs, and service intervals.
Engine Configuration
The Cummins 8.3 diesel engine is an inline six-cylinder engine with a displacement of 8.3 liters. It features a four-stroke cycle, meaning it goes through intake, compression, power, and exhaust strokes to complete one combustion cycle. The engine is turbocharged, which helps improve its power and efficiency.
The Cummins 8.3 diesel engine is also equipped with an advanced electronic control system that ensures optimal performance and fuel efficiency. This engine configuration allows for smooth operation and excellent power delivery, making it a popular choice for various applications.
Engine Oil Specs & Service Intervals
Proper engine oil is crucial for maintaining the performance and longevity of the Cummins 8.3 diesel engine. Here are the recommended engine oil specifications:
- Oil Type: Cummins recommends using high-quality diesel engine oil that meets the CES 20076 or CES 20077 specifications. It is essential to choose oil that is specifically formulated for diesel engines to ensure proper lubrication and protection.
- Viscosity: The recommended viscosity for the Cummins 8.3 diesel engine is 15W-40. This viscosity provides excellent protection in a wide range of operating conditions, including both high and low temperatures.
- Oil Capacity: The oil capacity of the Cummins 8.3 diesel engine varies depending on the application. It is recommended to refer to the engine’s specific manual or consult with a Cummins dealer to determine the exact oil capacity.
Regular oil changes are essential to keep the Cummins 8.3 diesel engine running smoothly. Here are the recommended service intervals:
- Oil Change Interval: Cummins recommends changing the engine oil every 15,000 miles or 500 hours of operation, whichever comes first. However, it is crucial to follow the specific recommendations provided in the engine’s manual as service intervals may vary based on the application and operating conditions.
- Oil Filter Replacement: Along with the oil change, it is necessary to replace the oil filter. The oil filter should be replaced at every oil change to ensure proper filtration and prevent contaminants from circulating in the engine.
Following the recommended engine oil specifications and service intervals will help maintain the performance, reliability, and longevity of the Cummins 8.3 diesel engine.
Detailed Engine Specifications
| Engine Model | Cummins 8.3 Diesel |
|---|---|
| Displacement | 8.3 liters |
| Configuration | Inline six-cylinder |
| Stroke Cycle | Four-stroke |
| Turbocharged | Yes |
| Electronic Control System | Yes |
These specifications provide a glimpse into the power and capabilities of the Cummins 8.3 diesel engine. Whether it’s hauling heavy loads or powering construction equipment, this engine offers the performance and reliability required for demanding applications.
In conclusion, the Cummins 8.3 diesel engine is a robust and efficient engine widely used in various industries. Its inline six-cylinder configuration, turbocharging, and advanced electronic control system make it a reliable choice for heavy-duty applications. By following the recommended engine oil specifications and service intervals, you can ensure the longevity and optimal performance of the Cummins 8.3 diesel engine.
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