Cat 3066 Engine Specs

The Cat 3066 engine is a powerful and reliable engine that is commonly used in a variety of applications, including construction equipment, agricultural machinery, and industrial generators. This engine is known for its durability, performance, and fuel efficiency. Let’s take a closer look at the specifications of the Cat 3066 engine.

Engine Configuration

The Cat 3066 engine is a 6-cylinder, turbocharged engine with a displacement of 6.6 liters. It is a four-stroke, direct injection engine that is designed to deliver high torque and power. The engine is equipped with an air-to-air aftercooler, which helps to improve the efficiency of the engine by cooling the compressed air before it enters the combustion chamber.

Engine Oil Specs & Service Intervals

Proper maintenance of the engine oil is crucial for the optimal performance and longevity of the Cat 3066 engine. Here are the recommended engine oil specifications and service intervals for this engine:

  • Engine Oil Specification: The Cat 3066 engine requires the use of high-quality diesel engine oil that meets the Cat ECF-1 specification. It is important to use oil that is specifically formulated for use in high-performance diesel engines to ensure proper lubrication and protection.
  • Oil Change Interval: The recommended oil change interval for the Cat 3066 engine is every 250 hours of operation or every 6 months, whichever comes first. Regular oil changes help to remove contaminants and maintain the viscosity of the oil, ensuring optimal engine performance.
  • Oil Filter Replacement: Along with the oil change, it is essential to replace the oil filter. The oil filter helps to remove impurities and contaminants from the engine oil, preventing them from circulating through the engine. The oil filter should be replaced at every oil change or as per the manufacturer’s recommendations.

Detailed Engine Specifications

To provide a comprehensive overview of the Cat 3066 engine, here are the detailed specifications:

Specification Value
Engine Type 6-cylinder, turbocharged
Displacement 6.6 liters
Injection System Direct Injection
Cooling System Air-to-Air Aftercooler
Power Output Varies depending on application
Torque Varies depending on application
Oil Specification Cat ECF-1
Oil Change Interval Every 250 hours or 6 months

In conclusion, the Cat 3066 engine is a reliable and powerful engine that offers excellent performance and fuel efficiency. By following the recommended engine oil specifications and service intervals, you can ensure that your Cat 3066 engine operates at its best for years to come. Regular maintenance and proper care are key to maximizing the lifespan and performance of this impressive engine.

Categories: 6.6Cat

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