Cat D318 Engine Specs
The Cat D318 engine is a powerful and reliable engine that has been used in a variety of applications. Whether you’re looking to learn more about its specifications or considering purchasing a machine equipped with this engine, this article will provide you with all the information you need.
Engine Configuration
The Cat D318 engine is a four-stroke, naturally aspirated diesel engine. It features an inline six-cylinder configuration, meaning that all six cylinders are arranged in a straight line. This configuration offers several advantages, including smooth operation and efficient power delivery.
Engine Oil Specs & Service Intervals
Proper maintenance is crucial to ensure the longevity and performance of any engine, including the Cat D318. Here are the engine oil specifications and service intervals you need to keep in mind:
- Engine Oil Type: The recommended engine oil for the Cat D318 is a high-quality, multi-grade diesel engine oil with a viscosity of 15W-40. This type of oil provides excellent lubrication and protection for the engine components.
- Oil Capacity: The engine oil capacity of the Cat D318 is approximately 12.5 gallons (47.3 liters). It is important to check the oil level regularly and top it up as needed to ensure proper lubrication.
- Oil Filter: The engine oil filter should be replaced at every oil change. It is essential for removing contaminants and keeping the oil clean.
- Service Intervals: The recommended service interval for the Cat D318 engine is every 250 hours of operation or every three months, whichever comes first. Regular maintenance, including oil changes, filter replacements, and overall inspections, is crucial to keep the engine running smoothly.
Detailed Engine Specifications
For a more comprehensive understanding of the Cat D318 engine, here are its detailed specifications:
| Engine Model | Cat D318 |
|---|---|
| Engine Type | Four-stroke, inline six-cylinder |
| Displacement | 636 cubic inches (10.4 liters) |
| Bore | 5.75 inches (146 mm) |
| Stroke | 8.0 inches (203 mm) |
| Compression Ratio | 16.5:1 |
| Power Output | Approximately 150 horsepower |
| Torque | Approximately 450 lb-ft (610 Nm) |
| Weight | Approximately 2,500 lbs (1,134 kg) |
These specifications provide a glimpse into the capabilities and performance of the Cat D318 engine. Its robust construction and reliable design make it a popular choice for various applications, including construction equipment, generators, and marine propulsion.
In conclusion, the Cat D318 engine is a formidable powerplant that offers impressive performance and reliability. By adhering to the recommended engine oil specifications and service intervals, you can ensure that this engine continues to operate at its best for years to come. Whether you’re operating machinery or considering a purchase, the Cat D318 engine is a reliable choice that won’t disappoint.
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