2020 Doosan DX380LC-9C Excavator Yunnan-Yuxi City $64,600

[MikePhua]

                               

• Brand: Doosan
  
• Model: DX380LC-9C
  
• Year of Manufacture: 2020
  
• Operating Hours: 6000 hours
  
• Location: Yunnan, Yuxi City
  
• Last Updated: 6 hours ago
  

ID：1824936

The Doosan DX380LC-9C is a heavy-duty tracked excavator designed for demanding construction tasks. Manufactured in 2020, this machine has a total operating time of 6000 hours. With a weight of approximately 37.65 tons, it is classified as a 38-ton class excavator, making it suitable for large-scale earth-moving, mining, and infrastructure projects. It is stationed in Yuxi, Yunnan Province, China.
Key Specifications of the Doosan DX380LC-9C

• Brand: Doosan
  
• Model: DX380LC-9C
  
• Year of Manufacture: 2020
  
• Operating Hours: 6000 hours
  
• Location: Yuxi, Yunnan
  
• Weight: 37,650 kg (approximately 38 tons)
  
• Bucket Capacity: 1.71 to 1.90 cubic meters
  
• Arm Length: 6,500 mm
  
• Boom Length: 2,900 mm
  

Power System
The DX380LC-9C is powered by a Scania DC09 engine, renowned for its high fuel efficiency and robust performance in harsh conditions. Here are the key details:

• Engine Model: Scania DC09
  
• Rated Power: 214 kW at 1,800 rpm
  
• Bore × Stroke: 130 mm × 140 mm
  
• Number of Cylinders: 5
  

The engine's power is harnessed to deliver both high digging performance and low fuel consumption, making the DX380LC-9C a balanced solution for both power and efficiency.
Hydraulic System and Performance
The hydraulic system of the DX380LC-9C is designed to deliver top performance in various digging, lifting, and material handling tasks. The key components and specifications include:

• Main Pump Flow Rate: 2 × 282 L/min
  
• Main Pump Type: Variable displacement piston pump
  
• Boom Cylinder Specifications: 2 cylinders with 150 mm diameter and 1,430 mm stroke
  
• Arm Cylinder Specifications: 1 cylinder with 170 mm diameter and 1,812 mm stroke
  
• Bucket Cylinder Specifications: 1 cylinder with 150 mm diameter and 1,278 mm stroke
  

In terms of performance, the machine offers:

• Ground Pressure: 70 kPa
  
• Swing Speed: 8.2 rpm
  
• Bucket Digging Force: 254.8 kN
  
• Arm Digging Force: 200 kN
  
• Travel Speed: 4.9 km/h (high gear), 2.9 km/h (low gear)
  
• Swing Torque: 12,020 Nm
  

Fuel Capacity and Efficiency
The fuel tank has a capacity of 331 liters, enabling the machine to work efficiently for longer periods before refueling. This large fuel tank makes it well-suited for extended operations, especially in remote areas with limited refueling options.
Dimensions and Work Ranges

• Transport Length: 11,380 mm
  
• Transport Width: 3,350 mm
  
• Transport Height: 3,720 mm
  
• Cab Height: 3,630 mm
  
• Ground Clearance: 545 mm
  
• Tail Swing Radius: 3,530 mm
  
• Undercarriage Width: 2,990 mm
  
• Track Length: 4,975 mm
  
• Track Pad Width: 600 mm
  

This excavator has an impressive work range, making it suitable for a variety of tasks, including trenching, digging, and loading operations. Its maximum excavation radius is 10,845 mm, with a maximum digging depth of 7,135 mm. The machine's maximum unloading height is 7,180 mm, and it can dig vertically to a depth of 4,526 mm.
Operational Range

• Maximum Excavation Radius: 10,845 mm
  
• Maximum Digging Depth: 7,135 mm
  
• Maximum Digging Height: 10,100 mm
  
• Maximum Unloading Height: 7,180 mm
  
• Maximum Vertical Digging Depth: 4,526 mm
  
• Maximum Excavation Radius at Standstill: 10,635 mm
  
• Maximum Effective Digging Depth: 7,135 mm
  

Practical Applications and Performance
The Doosan DX380LC-9C is highly versatile and can be used across multiple industries, including construction, mining, and roadwork. Its heavy lifting capabilities make it ideal for handling large volumes of material, while the powerful hydraulic system ensures precision in complex tasks.
The high-performance engine and hydraulic system allow the machine to maintain consistent power output even in challenging environments, which is crucial for operations such as foundation excavation, material handling in construction yards, and mining applications. The ability to dig deep and lift heavy loads means the DX380LC-9C is often employed in large-scale infrastructure projects, such as highway construction, dam building, and industrial site preparation.
Conclusion
The Doosan DX380LC-9C is an advanced and reliable excavator offering robust performance, efficiency, and excellent digging capabilities. With its powerful engine, efficient hydraulics, and superior digging reach, the DX380LC-9C is well-suited for both light and heavy-duty tasks. Whether used in urban construction projects or rugged mining sites, it provides the necessary power, precision, and durability to meet a wide range of operational needs.