Cat 3306 PC Engine: Specs, Configuration, Oil, and Service Intervals

Cat 3306 PC Engine Specs

The Cat 3306 PC engine is a powerful and reliable engine that has been widely used in various applications, from construction and mining to marine and agricultural equipment. In this article, we will explore the engine configuration, engine oil specifications, and service intervals of the Cat 3306 PC engine.

Engine Configuration

The Cat 3306 PC engine is a 6-cylinder, in-line, turbocharged engine with a displacement of 10.5 liters. It features a direct injection fuel system, which ensures efficient combustion and optimal performance. The engine is designed to provide high torque at low rpm, making it suitable for heavy-duty applications.

Here are some key specifications of the Cat 3306 PC engine:

• Engine Type: 4-stroke, turbocharged
• Number of Cylinders: 6
• Displacement: 10.5 liters
• Bore and Stroke: 121 mm x 152 mm
• Compression Ratio: 16:1
• Fuel System: Direct Injection
• Cooling System: Water-cooled

Engine Oil Specs

Proper engine lubrication is crucial for the longevity and performance of the Cat 3306 PC engine. Using the right engine oil and following the recommended specifications is essential. Here are the engine oil specifications for the Cat 3306 PC engine:

• Oil Type: SAE 15W-40
• Oil Capacity: 38 liters
• Oil Filter: Caterpillar 1R-0739 or equivalent

It is important to use high-quality engine oil that meets the required specifications. Regular oil analysis and monitoring can help identify any potential issues and ensure optimal engine performance.

Service Intervals

To keep the Cat 3306 PC engine running smoothly, regular maintenance and servicing are necessary. Here are the recommended service intervals for the Cat 3306 PC engine:

1. Oil and Filter Change: Every 250 hours or 6 months, whichever comes first
2. Fuel Filter Change: Every 500 hours or 12 months, whichever comes first
3. Air Filter Change: Every 500 hours or 12 months, whichever comes first
4. Coolant Change: Every 1,000 hours or 2 years, whichever comes first
5. Valve Lash Adjustment: Every 2,000 hours or 4 years, whichever comes first

Following these service intervals will help ensure the longevity and reliability of the Cat 3306 PC engine. Regular inspections and maintenance can help detect any potential issues early on and prevent costly repairs.

In conclusion, the Cat 3306 PC engine is a robust and efficient engine that has proven its reliability in various applications. By understanding its engine configuration, oil specifications, and service intervals, operators can ensure optimal performance and longevity of this powerful engine. Regular maintenance and adherence to recommended service intervals are key to keeping the Cat 3306 PC engine running smoothly for years to come.