Liugong 922FE Electric Drive Excavator Specifications

[MikePhua]

The Liugong 922FE Electric Drive Excavator is a high-performance machine designed for large-scale earthworks, mining operations, and infrastructure construction in complex working environments. This model adopts advanced electric drive technology, which provides strong power output while significantly improving energy efficiency. The 922FE Electric Drive Excavator also features excellent fuel economy and environmentally friendly characteristics, making it an ideal choice for eco-friendly construction. With a high-strength structure, the machine ensures stability and durability. Equipped with an intelligent control system and user-friendly design, it provides an efficient working experience and comfortable operating environment.

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Official Specifications List
1. Machine Parameters

• Model: 922FE
  
• Operating Weight: 22,000 kg
  
• Overall Length: 9,640 mm
  
• Overall Width: 2,550 mm
  
• Overall Height (top of cab): 3,290 mm
  
• Wheelbase: 3,600 mm
  
• Minimum Ground Clearance: 400 mm
  

2. Working Range

• Maximum Digging Height: 9,610 mm
  
• Maximum Dumping Height: 6,380 mm
  
• Maximum Digging Depth: 6,510 mm
  
• Maximum Digging Radius: 10,010 mm
  
• Maximum Vertical Digging Depth: 6,120 mm
  

3. Power System

• Engine Type: Electric Drive
  
• Engine Power: 110 kW (147 hp)
  
• Rated Speed: 2,000 rpm
  
• Emission Standard: Compliant with international electric drive standards
  
• Battery Capacity: High-energy battery for long-term, efficient operation
  

4. Hydraulic System

• Main Pump Type: Load-sensing variable pump
  
• Main Pump Flow: 2 × 280 L/min
  
• System Working Pressure: 35 MPa
  

5. Travel Performance

• Maximum Travel Speed: 6 km/h
  
• Gradeability: 30°
  
• Steering Angle: ±35°
  
• Minimum Turning Radius: 5,200 mm
  
• Braking Method: Hydraulic brake
  

6. Other

• Standard Bucket Capacity: 0.8 m³
  
• Working Device Type: Backhoe
  
• Cab: Fully sealed with air conditioning, shock-resistant design
  

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Summary
The Liugong 922FE Electric Drive Excavator, with its electric drive system and excellent hydraulic performance, is ideal for earthworks, mining, and infrastructure construction in high-load and complex operating environments. Its advanced electric technology not only provides powerful output but also significantly reduces fuel consumption and carbon emissions, meeting the requirements of modern green construction. The 922FE offers a comfortable, safe operating environment and features low maintenance costs and long service life, making it an ideal eco-friendly work machine for large construction projects.