Komatsu PC 500 Specs: A Comprehensive Overview
Introduction
The Komatsu PC 500 is a powerful and versatile hydraulic excavator that has gained a reputation for its exceptional performance in various construction and mining applications. In this article, we will delve into the detailed specifications of the Komatsu PC 500, covering various aspects such as engine power, operating weight, bucket capacity, and more.
Engine Specifications
The heart of the Komatsu PC 500 is its robust engine, which provides the machine with the power it needs to tackle demanding tasks. Here are the engine specifications of the Komatsu PC 500:
| Engine Model | Komatsu SAA6D140E-7 |
| Engine Power | 365 kW (489 hp) |
| Engine Displacement | 15.24 L (929 in³) |
| Number of Cylinders | 6 |
Operating Specifications
The Komatsu PC 500 is designed to deliver exceptional performance in various operating conditions. Let’s take a look at its operating specifications:
| Operating Weight | 50,000 kg (110,231 lb) |
| Bucket Capacity | 2.7 – 3.4 m³ (3.5 – 4.4 yd³) |
| Max Digging Depth | 7,850 mm (25 ft 9 in) |
| Max Digging Reach | 11,700 mm (38 ft 5 in) |
| Max Dumping Height | 8,200 mm (26 ft 11 in) |
| Max Digging Force (ISO) | 329 kN (73,931 lbf) |
Travel Specifications
The Komatsu PC 500 offers efficient and smooth travel capabilities, allowing operators to navigate job sites with ease. Let’s explore its travel specifications:
| Travel Speed (Forward) | 3.2 – 5.5 km/h (2.0 – 3.4 mph) |
| Travel Speed (Reverse) | 3.5 – 5.8 km/h (2.2 – 3.6 mph) |
| Gradeability | 70% (35°) |
Hydraulic System
The hydraulic system of the Komatsu PC 500 ensures precise and efficient operation, contributing to its overall performance. Let’s take a look at its hydraulic system specifications:
| Main Pump Type | Variable displacement piston pump |
| Max Flow Rate | 2 x 442 L/min (2 x 117 gpm) |
| Relief Valve Pressure | 34.3 MPa (4,980 psi) |
Fuel Efficiency
Efficiency is a crucial factor in modern construction equipment. The Komatsu PC 500 excels in this aspect, providing impressive fuel economy for extended operation periods. Here are its fuel efficiency specifications:
| Fuel Tank Capacity | 1,400 L (370 gallons) |
| Fuel Consumption (at rated power) | Approximately 85 L/h (22.5 gallons/h) |
Conclusion
The Komatsu PC 500 is a formidable hydraulic excavator that combines power, efficiency, and reliability to meet the demands of the construction and mining industries. With its impressive engine specifications, operating capabilities, and fuel efficiency, the PC 500 stands as a reliable choice for various heavy-duty applications.
