Cat D8H Engine Specs
The Cat D8H is a powerful and reliable bulldozer that is equipped with a robust engine. Let’s take a closer look at the engine specifications of this impressive machine.
Engine Configuration
The Cat D8H is powered by a Caterpillar D342 engine, which is a 6-cylinder, turbocharged diesel engine. This engine has a displacement of 14.6 liters (893 cubic inches) and delivers a net power of 270 horsepower at 2,000 revolutions per minute (RPM). The engine is designed to provide excellent performance and durability, making it suitable for heavy-duty applications.
Engine Oil Specs
To ensure optimal performance and longevity of the engine, it is crucial to use the correct engine oil. The Cat D8H requires high-quality engine oil that meets the Caterpillar ECF-1 specification. It is recommended to use a multi-grade oil with a viscosity of SAE 15W-40. This type of oil provides excellent lubrication and protection for the engine, especially in varying temperature conditions.
Service Intervals
Regular maintenance is essential to keep the Cat D8H running smoothly. Here are the recommended service intervals for the engine:
- Engine oil and filter change: Every 250 hours or 6 months, whichever comes first.
- Fuel filter change: Every 500 hours or 12 months, whichever comes first.
- Air filter change: Every 500 hours or 12 months, whichever comes first.
- Coolant change: Every 1,000 hours or 2 years, whichever comes first.
- Valve lash adjustment: Every 1,000 hours or 2 years, whichever comes first.
It is important to follow these service intervals to ensure the engine operates at its best and to prevent any potential issues that may arise from neglecting regular maintenance.
Detailed Engine Specifications
To provide a comprehensive overview of the Cat D8H engine specifications, here is a detailed chart:
| Engine Model | Caterpillar D342 |
|---|---|
| Engine Type | 6-cylinder, turbocharged diesel |
| Displacement | 14.6 liters (893 cubic inches) |
| Net Power | 270 horsepower at 2,000 RPM |
| Oil Specification | Caterpillar ECF-1 |
| Recommended Oil Viscosity | SAE 15W-40 |
These specifications highlight the power, performance, and maintenance requirements of the Cat D8H engine. By adhering to the recommended oil and service intervals, operators can ensure the longevity and reliability of this impressive machine.
In conclusion, the Cat D8H is equipped with a robust Caterpillar D342 engine that delivers exceptional power and performance. By following the recommended engine oil specifications and service intervals, operators can maximize the lifespan and efficiency of this bulldozer.
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