Cat 3304 Engine Specs

The Cat 3304 engine is a powerful and reliable engine that has been used in various applications, including construction, agriculture, and industrial equipment. It is known for its durability, efficiency, and performance. Let’s take a closer look at the specifications of the Cat 3304 engine.

Engine Configuration

The Cat 3304 engine is a four-cylinder, inline engine with a displacement of 7.0 liters. It is a naturally aspirated engine, meaning it does not have a turbocharger or supercharger. The engine is designed to provide excellent torque and power output, making it suitable for heavy-duty applications.

Engine Oil Specs & Service Intervals

Proper maintenance and regular oil changes are crucial for the longevity and optimal performance of the Cat 3304 engine. Here are the recommended engine oil specifications and service intervals for this engine:

  • Engine Oil Capacity: The Cat 3304 engine requires approximately 19 liters (5 gallons) of engine oil for a complete oil change.
  • Recommended Engine Oil: It is recommended to use high-quality, multi-grade engine oil with a viscosity rating of 15W-40. This type of oil provides excellent lubrication and protection for the engine under various operating conditions.
  • Oil Filter Replacement: Along with the oil change, it is essential to replace the oil filter. The oil filter helps remove contaminants and impurities from the engine oil, ensuring clean oil circulates through the engine. The oil filter should be replaced at every oil change.
  • Service Intervals: The Cat 3304 engine typically requires an oil change every 250 hours of operation or every six months, whichever comes first. However, it is always recommended to consult the engine’s operation and maintenance manual for specific service intervals based on the application and operating conditions.

Detailed Engine Specifications

For a more comprehensive understanding of the Cat 3304 engine, here are detailed specifications:

Engine Model Cat 3304
Number of Cylinders 4
Displacement 7.0 liters
Aspiration Naturally Aspirated
Compression Ratio 16.5:1
Max Power Output 135 horsepower at 2,200 RPM
Max Torque 410 lb-ft at 1,400 RPM
Fuel System Direct Injection
Cooling System Water-cooled
Weight Approximately 1,000 lbs

The Cat 3304 engine is a reliable and robust powerplant that delivers impressive performance and durability. By following the recommended oil specifications and service intervals, you can ensure the engine operates at its best and enjoys a long service life. Remember to consult the engine’s operation and maintenance manual for specific guidelines and recommendations based on your application and operating conditions.

Categories: 7.0Cat

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