Cummins ISC 330 Engine Specs
Engine Configuration
The Cummins ISC 330 engine is a six-cylinder, inline, turbocharged diesel engine. It is commonly used in medium-duty trucks, buses, and motorhomes. The engine has a displacement of 8.3 liters (505 cubic inches) and operates on a four-stroke combustion cycle. The ISC 330 engine is known for its reliability, durability, and excellent fuel efficiency.
Engine Oil Specs
Using the correct engine oil is crucial for maintaining the performance and longevity of the Cummins ISC 330 engine. The recommended engine oil for this engine is a high-quality, heavy-duty diesel engine oil that meets the Cummins CES 20078 specification. It is important to use oil with the appropriate viscosity grade, which is typically 15W-40 for most operating conditions. Always refer to the engine manufacturer’s guidelines and consult the owner’s manual for specific oil recommendations.
Service Intervals
Regular maintenance is essential to keep the Cummins ISC 330 engine running smoothly. Here are the recommended service intervals for various components:
1. Oil Change: The engine oil should be changed every 15,000 miles or 12 months, whichever comes first. However, it is advisable to check the oil level regularly and top it up if necessary.
2. Fuel Filter Replacement: The fuel filter should be replaced every 15,000 to 30,000 miles, depending on operating conditions. Regularly inspecting the filter for any signs of clogging or contamination is also recommended.
3. Air Filter Replacement: The air filter should be replaced every 30,000 to 60,000 miles, depending on the environment in which the engine operates. Dusty or dirty conditions may require more frequent replacements.
4. Coolant Flush: The cooling system should be flushed and the coolant replaced every 100,000 miles or every 4 years, whichever comes first. Regularly check the coolant level and inspect for any signs of leaks.
5. Valve Adjustment: The valve lash should be checked and adjusted every 150,000 miles or every 4 years. This ensures proper valve operation and helps maintain engine performance.
6. Belt Replacement: Inspect the engine belts regularly for signs of wear or damage. Replace them if any cracks, fraying, or excessive looseness are observed.
| Engine Specifications | Values |
|---|---|
| Engine Type | Inline 6-Cylinder Turbocharged Diesel |
| Displacement | 8.3 Liters (505 Cubic Inches) |
| Compression Ratio | 17.3:1 |
| Max Power Output | 330 Horsepower |
| Max Torque | 950 lb-ft (1288 Nm) |
| Fuel System | High-Pressure Common Rail |
| Cooling System Capacity | Approximately 12 Gallons (45 Liters) |
In conclusion, the Cummins ISC 330 engine is a reliable and powerful diesel engine commonly used in medium-duty applications. By following the recommended service intervals and using the appropriate engine oil, you can ensure the longevity and optimal performance of this engine. Regular maintenance and inspections are key to keeping your Cummins ISC 330 engine running smoothly for years to come.
0 Comments