Cat C3.3B Engine Specs

The Cat C3.3B engine is a powerful and reliable engine that is commonly used in various applications, including construction equipment, agricultural machinery, and industrial generators. This compact engine is known for its durability, efficiency, and performance. Let’s take a closer look at the specifications of the Cat C3.3B engine.

Engine Configuration

The Cat C3.3B engine is a four-cylinder, turbocharged engine with a displacement of 3.3 liters. It is designed to meet the stringent emission standards and provide excellent power and torque. The engine is equipped with a common rail fuel system, which ensures precise fuel delivery and optimal combustion efficiency.

Here are some key specifications of the Cat C3.3B engine:

  • Engine Type: Four-Cylinder, Turbocharged
  • Displacement: 3.3 Liters
  • Fuel System: Common Rail
  • Aspiration: Turbocharged
  • Cooling System: Liquid-Cooled

Engine Oil Specs & Service Intervals

Proper maintenance and regular oil changes are crucial for the longevity and performance of any engine, including the Cat C3.3B engine. It is important to use the recommended engine oil and adhere to the specified service intervals. Here are the engine oil specifications and service intervals for the Cat C3.3B engine:

  • Recommended Engine Oil: Cat DEO (Diesel Engine Oil) or equivalent
  • Oil Viscosity: SAE 15W-40
  • Oil Capacity: 8.5 Liters

The service intervals for the Cat C3.3B engine are as follows:

  • Oil Change: Every 250 hours or 6 months, whichever comes first
  • Oil Filter Replacement: Every oil change
  • Fuel Filter Replacement: Every 500 hours or 12 months, whichever comes first
  • Air Filter Replacement: Every 500 hours or 12 months, whichever comes first
  • Coolant Replacement: 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 consult the Cat C3.3B engine’s operation and maintenance manual for specific guidelines and recommendations.

In conclusion, the Cat C3.3B engine is a reliable and efficient engine that offers excellent performance. Its four-cylinder configuration, turbocharging, and common rail fuel system contribute to its power and durability. By following the recommended engine oil specifications and adhering to the specified service intervals, you can ensure the longevity and optimal performance of your Cat C3.3B engine.

Categories: 3.3Cat

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