Cat D8K Engine Specs
Overview
The Cat D8K is a powerful bulldozer that is widely used in construction and mining applications. It is equipped with a robust engine that delivers impressive performance and reliability. In this article, we will delve into the detailed specifications of the Cat D8K engine.
Engine Specifications
| Specification | Metric | Imperial |
|---|---|---|
| Engine Model | Cat 3406 | Cat 3406 |
| Gross Power | 235 kW | 315 hp |
| Net Power | 215 kW | 290 hp |
| Displacement | 14.6 liters | 890 cubic inches |
| Number of Cylinders | 6 | 6 |
| Aspiration | Turbocharged | Turbocharged |
| Operating Weight | 34,019 kg | 75,000 lbs |
Performance
- The Cat D8K engine is capable of achieving a maximum speed of 11.3 km/h (7 mph) in forward gears.
- It can reach a maximum speed of 13.7 km/h (8.5 mph) in reverse gears.
- The engine provides a maximum torque of 1,049 Nm (774 lb-ft) at 1,400 rpm.
- With its impressive power, the Cat D8K can handle heavy loads and tough terrains with ease.
Fuel Efficiency
- The Cat D8K has a fuel tank capacity of 643 liters (170 gallons), allowing for long working hours without frequent refueling.
- It consumes approximately 39 liters (10.3 gallons) of fuel per hour under normal operating conditions.
- The fuel efficiency of the Cat D8K engine helps in reducing operational costs and increasing productivity.
Maintenance
- The engine requires regular maintenance to ensure optimal performance and longevity.
- It is recommended to change the engine oil every 250 hours or as per the manufacturer’s guidelines.
- Air filter replacement should be done every 500 hours or when necessary to prevent dust and debris from entering the engine.
- Regular inspection and cleaning of the cooling system are essential to prevent overheating and maintain engine efficiency.
Conclusion
The Cat D8K engine is a reliable and powerful component of this bulldozer, providing the necessary power and torque to handle demanding tasks. With its impressive specifications and fuel efficiency, it is a valuable asset in the construction and mining industries. Regular maintenance and proper care will ensure the engine’s longevity and optimal performance throughout its lifespan.
