Hyundai R420LVS Excavator Specifications

[MikePhua]

The Hyundai R420LVS is a heavy-duty hydraulic excavator designed for mining, heavy earthmoving, and large infrastructure projects. Equipped with a powerful engine and advanced hydraulic technology, it delivers excellent digging force and outstanding operational efficiency, while providing a comfortable cab to ensure operator comfort and safety.

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Official Specifications List
1. Basic Parameters

• Model: R420LVS
  
• Operating Weight: 41,500 kg
  
• Machine Length: 10,870 mm
  
• Machine Width: 3,200 mm
  
• Machine Height (with cab): 3,220 mm
  
• Track Width: 600 mm
  
• Minimum Ground Clearance: 520 mm
  

2. Working Range

• Maximum Digging Height: 11,050 mm
  
• Maximum Dumping Height: 7,730 mm
  
• Maximum Digging Depth: 7,730 mm
  
• Maximum Digging Radius: 12,210 mm
  

3. Power System

• Engine Model: Hyundai D6HB
  
• Rated Power: 258 kW (approx. 346 hp)
  
• Rated Speed: 2,000 rpm
  
• Emission Standard: China III / Euro III
  
• Fuel Tank Capacity: 500 L
  

4. Hydraulic System

• Main Pump Type: Variable displacement piston pump
  
• Maximum Flow: 2 × 225 L/min
  
• Working Pressure: 35 MPa
  

5. Travel Performance

• Maximum Travel Speed: 5.5 km/h
  
• Maximum Gradeability: 35°
  
• Swing Speed: 10.5 rpm
  
• Braking System: Hydraulic brakes
  

6. Other Features

• Standard Bucket Capacity: 1.8 m³
  
• Cabin: Fully enclosed air-conditioned cab with shock-absorbing seat, wide visibility, and comfortable operation
  

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Summary
The Hyundai R420LVS excavator, with its strong power and advanced hydraulic system, meets the high-intensity demands of mining and large-scale earthmoving projects. Its spacious and comfortable cab, combined with excellent operational performance, makes it an essential tool for efficient construction.