Komatsu 380-7 Specs: A Comprehensive Overview
Introduction
The Komatsu 380-7 is a powerful and reliable heavy-duty excavator designed to tackle the toughest construction and mining projects. With its impressive specifications and advanced features, this machine offers exceptional performance and productivity. In this article, we will delve into the detailed specifications of the Komatsu 380-7, covering various aspects such as engine power, operating weight, digging capabilities, and more.
Engine Specifications
The heart of the Komatsu 380-7 is its robust engine, which provides the necessary power to handle demanding tasks. Here are the engine specifications:
| Engine Model | Komatsu SAA6D140E-7 |
| Engine Type | Turbocharged, after-cooled, direct injection |
| Displacement | 15.24 liters (929 cubic inches) |
| Net Power (SAE J1349) | 287 kW (385 hp) |
| Operating Weight | 37,500 kg (82,673 lbs) |
Performance Specifications
The Komatsu 380-7 is designed to deliver exceptional performance in various working conditions. Let’s take a closer look at its performance specifications:
- Max Digging Depth: 7,520 mm (24 ft 8 in)
- Max Dumping Height: 7,280 mm (23 ft 11 in)
- Max Digging Reach: 11,070 mm (36 ft 4 in)
- Bucket Capacity: 1.9 – 3.4 m³ (2.5 – 4.4 yd³)
- Swing Speed: 9.1 rpm
Dimensions and Capacities
To ensure optimal maneuverability and efficiency, the Komatsu 380-7 is designed with precise dimensions and ample capacities. Here are the key figures:
| Overall Length | 11,900 mm (39 ft 1 in) |
| Overall Width | 3,520 mm (11 ft 7 in) |
| Overall Height | 3,570 mm (11 ft 9 in) |
| Ground Clearance | 1,380 mm (4 ft 6 in) |
| Fuel Tank Capacity | 650 liters (171 gallons) |
| Hydraulic System Capacity | 330 liters (87 gallons) |
Additional Features
The Komatsu 380-7 comes equipped with several additional features to enhance operator comfort, safety, and efficiency. These include:
- Advanced Operator Cab with Air Conditioning
- High-Resolution Color Monitor
- Joystick Controls for Smooth Operation
- Automatic Climate Control
- Integrated Travel Alarm
Conclusion
The Komatsu 380-7 is a formidable excavator that combines power, precision, and durability to excel in the most demanding construction and mining environments. With its robust engine, impressive digging capabilities, and advanced features, this machine is a reliable partner for any heavy-duty project. Whether you need to dig deep, reach far, or lift heavy loads, the Komatsu 380-7 is ready to deliver exceptional performance.
