Lonking LG6486E Excavator Specifications

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The Lonking LG6486E Excavator is a high-efficiency and energy-saving large-scale crawler hydraulic excavator, widely used in mining, large earthwork projects, infrastructure construction, and other heavy-duty environments. Equipped with a Cummins QSM11 engine, it meets the national III emission standards, providing powerful power output. The hydraulic system is provided by Bosch Rexroth, ensuring high efficiency and stability. The intelligent control system offers automatic adjustment and fault self-diagnosis, enhancing operational convenience and safety.

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📋 Detailed Specifications
1. Basic Parameters

• Operating Weight: 48,600 kg
  
• Bucket Capacity: 2.2–2.5 m³
  
• Engine Model: Cummins QSM11
  
• Rated Power: 299 kW / 1,800 rpm
  
• Emission Standard: Meets National III emission standards
  
• Fuel Tank Capacity: 688 L
  
• Hydraulic Tank Capacity: 330 L (optional 450 L)
  

2. Working Performance

• Maximum Digging Radius: 11,571 mm
  
• Maximum Digging Depth: 7,198 mm
  
• Maximum Discharge Height: 7,558 mm
  
• Maximum Digging Height: 10,851 mm
  
• Maximum Bucket Digging Force: 263 kN (ISO) / 229 kN (SAE)
  
• Maximum Arm Digging Force: 276 kN (ISO) / 268 kN (SAE)
  

3. Drive and Structure

• Travel Speed (High/Low): 5.7 / 3.2 km/h
  
• Swing Speed: 9.7 rpm
  
• Tail Swing Radius: 3,750 mm
  
• Track Length: 4,400 mm
  
• Track Width: 2,750 mm
  
• Transport Dimensions (L × W × H): 12,210 × 3,538 × 3,873 mm
  

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✅ Summary
The Lonking LG6486E Excavator offers powerful performance with a stable hydraulic system, high operational efficiency, and an excellent environment-friendly design. It meets National III emission standards and ensures great environmental performance. The design focuses on operator comfort and ease of maintenance, enhancing work efficiency and machine reliability.
If you need a high-performance, environmentally friendly, and efficient large-scale excavator, the LG6486E is a recommended option.