Cat D8H Engine Specs
Overview
The Cat D8H is a powerful and reliable bulldozer that has been widely used in various construction and mining applications. One of the key components of this machine is its engine, which provides the necessary power and performance to tackle demanding tasks. In this article, we will delve into the detailed specifications of the Cat D8H engine, covering various aspects such as power output, fuel consumption, and more.
Engine Power
The engine of the Cat D8H is designed to deliver impressive power to ensure efficient operation. Here are the specifications related to its power output:
| Engine Model | Caterpillar D342 |
| Gross Power | 270 hp (201 kW) |
| Net Power | 235 hp (175 kW) |
Fuel System
Efficient fuel consumption is crucial for any heavy-duty machine, and the Cat D8H engine is designed with this in mind. Let’s take a look at the fuel system specifications:
| Fuel Capacity | 160 gallons (605 liters) |
| Fuel Consumption (at rated power) | Approximately 10.5 gallons (39.7 liters) per hour |
Performance
The performance of the Cat D8H engine is a result of its well-engineered design and robust construction. Here are some performance-related specifications:
| Displacement | 893 cubic inches (14.6 liters) |
| Number of Cylinders | 6 |
| Max Torque | 785 lb-ft (1063 Nm) |
| Operating Speed Range | 1,200 – 2,000 RPM |
Dimensions
The size and dimensions of the engine are important considerations for installation and maintenance purposes. Here are the specifications related to the Cat D8H engine’s dimensions:
| Length | 59.5 inches (1511 mm) |
| Width | 45.5 inches (1156 mm) |
| Height | 57 inches (1448 mm) |
| Weight | 4,800 lbs (2177 kg) |
Additional Specifications
Here are some additional specifications that further enhance the Cat D8H engine’s capabilities:
- Engine Type: Four-stroke, direct injection
- Air Cleaner Type: Dry, replaceable
- Cooling System Capacity: 27 gallons (102 liters)
- Oil Capacity: 10 gallons (38 liters)
- Alternator Output: 24 volts, 35 amps
Conclusion
The Cat D8H engine is a reliable and powerful component that contributes to the overall performance and productivity of this bulldozer. With its impressive power output, efficient fuel consumption, and robust construction, it is well-suited for a wide range of demanding applications. Whether it’s pushing heavy loads or tackling tough terrains, the Cat D8H engine is built to deliver exceptional results.
