Lonking LG6485H hydraulic excavator Specifications

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The Lonking LG6485H is a 48-ton large crawler hydraulic excavator, designed for high-intensity operations in mining, construction, and other tough environments. Powered by a Cummins QSM11 engine with a rated power of 299 kW, it meets Tier 3 emissions standards, providing strong power and excellent fuel efficiency. The hydraulic system features an intelligent electro-hydraulic proportional control dual-pump, dual-circuit system, reducing mid-range pressure loss and improving fuel efficiency and operational coordination. The ergonomically designed cabin provides a comfortable operating environment, adaptable to various work conditions.

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📋 Detailed Parameters
1. Basic Specifications

• Operating Weight: 48,200 kg
  
• Bucket Capacity: 2.2 m³
  
• Engine Model: Cummins QSM11
  
• Rated Power: 299 kW / 1,800 rpm
  
• Fuel Tank Capacity: 600 L
  
• Hydraulic Oil Tank Capacity: 400 L
  

2. Performance Specifications

• Bucket Digging Force: 262 kN
  
• Arm Digging Force: 233 kN
  
• Maximum Traction Force: 350 kN
  
• Swing Speed: 9.5 rpm
  
• Travel Speed: 3.3 / 5.3 km/h
  
• Climbing Ability: 35°
  
• Ground Pressure: 83 kPa
  

3. Dimensions

• Overall Length (Transport): 12,000 mm
  
• Overall Width (Transport): 3,300 mm
  
• Overall Height (Transport): 3,800 mm
  
• Track Shoe Width: 800 mm
  
• Track Gauge: 2,590 mm
  
• Minimum Ground Clearance: 500 mm
  
• Minimum Front Swing Radius: 5,000 mm
  

4. Working Range

• Maximum Digging Radius: 12,000 mm
  
• Maximum Digging Depth: 7,500 mm
  
• Maximum Digging Height: 10,000 mm
  
• Maximum Discharge Height: 7,200 mm
  
• Maximum Vertical Digging Depth: 4,500 mm
  

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✅ Summary
The Lonking LG6485H is a high-performance large hydraulic excavator, ideal for demanding applications in mining, construction, and other tough environments. Powered by the Cummins QSM11 engine, it provides strong power and excellent fuel efficiency. The hydraulic system design ensures high operational efficiency, and the machine's stable structure makes it adaptable to various conditions. The ergonomically designed cabin provides comfort for operators, and intelligent features improve efficiency and safety. If you're looking for an efficient, stable, and comfortable large excavator, the LG6485H is a great option to consider.