LiuGong 973FMH Excavator Specifications

[MikePhua]

The LiuGong 973FMH excavator is a medium-to-large hydraulic excavator primarily used in mining, construction, and large-scale earthmoving projects. This model is equipped with a high-performance engine paired with an advanced hydraulic system, delivering powerful digging force and excellent fuel efficiency. It features a well-designed structure with strong overall stability, suitable for complex working conditions. The cab is spacious and comfortable, offering wide visibility and an intelligent operating system that enhances operational ease and safety. It is an ideal machine for efficient construction.

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📐 Detailed Specifications (List)

• Operating Weight: Approx. 72,000 kg
  
• Engine Model: Cummins QSL9-C360
  
• Engine Power: 268 kW / 2,100 rpm
  
• Fuel Tank Capacity: 560 L
  
• Hydraulic Tank Capacity: 480 L
  
• Standard Bucket Capacity: 3.0 m³
  
• Maximum Digging Height: 11,000 mm
  
• Maximum Dumping Height: 7,500 mm
  
• Maximum Digging Depth: 7,200 mm
  
• Maximum Digging Radius: 12,000 mm
  
• Minimum Swing Radius: 4,000 mm
  
• Maximum Digging Force (Arm): 350 kN
  
• Maximum Digging Force (Bucket): 380 kN
  
• Travel Speed: 3.5 / 2.2 km/h
  
• Gradeability: 35°
  
• Swing Speed: 11 rpm
  
• Track Shoe Width: 800 mm
  
• Overall Dimensions (L×W×H): 12,200 × 3,200 × 3,700 mm
  

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✅ Summary
The LiuGong 973FMH excavator demonstrates outstanding working capability and fuel efficiency, thanks to its powerful powertrain and advanced hydraulic technology. The spacious and comfortable cab, along with its intelligent control system, enhances operational safety and convenience. Built with a robust structure, this model is well-suited for mining and large-scale earthmoving applications, making it a reliable and efficient machine for heavy-duty construction.