Liebherr R9250 Mining Excavator Specifications

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The Liebherr R9250 is a large hydraulic excavator specially designed for mining operations, featuring powerful performance and excellent digging capabilities. Equipped with an advanced engine and hydraulic system, it offers a robust and durable structure suitable for high-intensity work in harsh conditions. It is widely used in open-pit mining and large-scale earthmoving projects.

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📐 Detailed Specifications (List)

• Operating Weight: 252,000 kg
  
• Engine Model: Liebherr D9512 A7
  
• Rated Power: 581 kW / 1,800 rpm
  
• Fuel Tank Capacity: 1,800 L
  
• Hydraulic Tank Capacity: 1,200 L
  
• Standard Bucket Capacity: 8.0 m³
  
• Maximum Digging Height: 13,300 mm
  
• Maximum Dumping Height: 9,630 mm
  
• Maximum Digging Depth: 8,300 mm
  
• Maximum Digging Radius: 14,300 mm
  
• Minimum Swing Radius: 5,000 mm
  
• Maximum Digging Force (Arm): 730 kN
  
• Maximum Digging Force (Bucket): 950 kN
  
• Travel Speed (High/Low): 4.7 / 3.0 km/h
  
• Gradeability: 20°
  
• Swing Speed: 7.0 rpm
  
• Track Width: 1,000 mm
  
• Overall Dimensions (L×W×H): 15,700 × 7,600 × 7,400 mm
  

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✅ Summary
The Liebherr R9250 mining excavator delivers exceptional power and an advanced hydraulic system tailored for demanding mining environments. It boasts excellent durability and high operational efficiency, making it an ideal machine for large-scale open-pit mining and heavy earthmoving tasks.