Cat 3304 Turbo Engine: Specifications, Configuration, and Service Intervals

Cat 3304 Turbo Engine Specs

The Cat 3304 Turbo engine is a powerful and reliable engine that has been widely used in various applications, including construction, agriculture, and industrial equipment. This article will provide you with detailed specifications of this engine, including its configuration, engine oil specs, and service intervals.

Engine Configuration

The Cat 3304 Turbo engine is a four-stroke, turbocharged, and direct-injection diesel engine. It features a 4-cylinder design with a displacement of 7.0 liters (427 cubic inches). This engine is known for its robust construction and durability, making it suitable for heavy-duty applications.

Here are some key specifications of the Cat 3304 Turbo engine:

• Bore: 4.75 inches
• Stroke: 6.0 inches
• Compression Ratio: 16.5:1
• Firing Order: 1-3-4-2
• Aspiration: Turbocharged
• Injection System: Direct Injection

Engine Oil Specs

Proper lubrication is crucial for the performance and longevity of any engine, including the Cat 3304 Turbo. It is essential to use the recommended engine oil and follow the specified guidelines for oil change intervals. Here are the engine oil specifications for the Cat 3304 Turbo:

• Recommended Oil Type: Cat DEO (Cat Diesel Engine Oil)
• Oil Viscosity: SAE 15W-40
• Oil Capacity: 16.5 liters (4.4 gallons)
• Oil Filter: Cat 1R-0739 or equivalent

Service Intervals

Regular maintenance and servicing are essential to keep the Cat 3304 Turbo engine in optimal condition. Following the recommended service intervals will help prevent potential issues and ensure the engine’s reliability. Here are the general service intervals for the Cat 3304 Turbo engine:

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

It is important to note that these service intervals may vary depending on the operating conditions and application of the engine. Therefore, it is recommended to refer to the engine’s specific operation and maintenance manual for detailed instructions and guidelines.

In conclusion, the Cat 3304 Turbo engine is a reliable and powerful engine that offers excellent performance in various applications. By understanding its specifications, engine oil requirements, and service intervals, you can ensure the longevity and optimal performance of this engine. Regular maintenance and adherence to the recommended guidelines will help you get the most out of your Cat 3304 Turbo engine.