Komatsu PC520LC-11M0 Excavator Specifications

[MikePhua]

The Komatsu PC520LC-11M0 Excavator is a large crawler excavator designed for heavy-duty earthmoving, mining, and infrastructure construction tasks in demanding and complex environments. Powered by a robust engine and advanced hydraulic technology, the PC520LC-11M0 delivers exceptional performance and stability, even in challenging working conditions. With superior operational efficiency and excellent fuel economy, it is capable of reducing operational costs, making it an ideal choice for large-scale projects.

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Key Specifications:

• Engine:
  • Brand: Komatsu
    
  • Model: SAA6D170E-5
    
  • Power Output: 280 kW (375 hp)
    
  • Displacement: 15.24 L
    
  • Rated Speed: 1,800 rpm
    
• Operating Weight:
  • 52,400 kg (52.4 tons)
    
• Bucket Capacity:
  • Standard Bucket: 2.0 m³
    
  • Maximum Digging Depth: 7.6 m
    
• Hydraulic System:
  • Type: Load-sensing hydraulic system
    
  • Main Pump Flow: 2 x 400 L/min
    
  • Hydraulic Pressure: 34.3 MPa
    
• Dimensions:
  • Overall Length: 12,110 mm
    
  • Overall Width: 3,490 mm
    
  • Overall Height: 3,850 mm
    
  • Track Length: 5,010 mm
    
  • Track Width: 800 mm
    
  • Ground Clearance: 500 mm
    
• Travel Speed:
  • High Speed: 5.5 km/h
    
  • Low Speed: 3.3 km/h
    
  • Max Gradient: 30%
    
• Fuel Tank Capacity:
  • 500 L
    
• Cooling System:
  • Water-cooled
    

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Summary:
The Komatsu PC520LC-11M0 Excavator is a high-performance, stable, and efficient machine, widely used in heavy earthmoving, mining, and infrastructure construction projects. Powered by a strong engine and advanced hydraulic technology, it ensures stable and continuous performance in high-intensity, high-load environments. With excellent fuel economy and low operating costs, the PC520LC-11M0 proves to be a highly cost-effective choice for long-term operations, making it ideal for large-scale engineering projects.