2021 Doosan DX60WN ECO Excavator Jiangsu-Yangzhou $22,471

[MikePhua]

                               

ID：1827077

• Brand: Doosan
  
• Model: DX60WN ECO
  
• Year of Manufacture: 2021
  
• Hours: 7,800 hours
  
• Location: Yangzhou, Jiangsu
  

The 2021 Doosan DX60WN ECO represents a versatile and efficient compact excavator designed for a variety of construction and earthmoving applications. Located in Yangzhou, Jiangsu, this machine has accumulated 7,800 operational hours, reflecting a balance between usage and maintenance for optimal performance.
Brand and Model History
Doosan is a South Korean multinational company with decades of experience in heavy machinery manufacturing. The DX series was developed to offer improved fuel efficiency, reduced emissions, and enhanced operator comfort. The ECO line, in particular, incorporates Doosan’s advanced engine management and hydraulic systems to reduce operating costs and environmental impact. Since its introduction, the DX60WN ECO has gained popularity in Asian markets for its reliability and compact maneuverability.
Specifications and Weight

• Operating Weight: 5,500 kg
  
• Rated Capacity: 6 tons
  
• Bucket Type: Backhoe (standard digging bucket)
  
• Power Source: Conventional diesel engine
  
• Manufacturer: Joint venture / imported components
  

Power System

• Rated Power: 39 kW at standard engine speed
  
• Engine Type: Advanced diesel, designed for durability and efficiency
  
• Cylinders: 4, turbocharged with aftercooling
  
• Cooling System: Water-cooled
  
• Displacement: Approximately 3 liters
  
• Fuel Efficiency: Optimized for moderate to heavy workloads
  

Performance Metrics

• Ground Pressure: Optimized for soft and uneven terrain
  
• Swing Speed: Balanced for stability and quick maneuvering
  
• Excavating Forces: Adequate for small to medium-scale earthmoving projects
  
• Travel Speed: Designed to navigate urban and construction sites efficiently
  

Hydraulic System

• Main Pump: Variable displacement piston pump
  
• Boom, Arm, and Bucket Cylinders: Engineered for smooth, precise operations
  
• Hydraulic Flow Control: Advanced ECO hydraulics reduce fuel consumption and enhance responsiveness
  

Fluid Capacities

• Fuel Tank: 130–150 liters depending on configuration
  
• Hydraulic Oil: 95 liters
  
• Engine Oil Change: Approximately 12–13 liters
  

Dimensions and Operational Range

• Transport Length: ~6,000 mm
  
• Transport Width: ~2,200 mm
  
• Transport Height: ~2,600 mm
  
• Maximum Digging Depth: ~4,100 mm
  
• Maximum Digging Radius: ~6,300 mm
  
• Maximum Dumping Height: ~5,000 mm
  
• Minimum Ground Clearance: 350 mm
  

Operational Insights and Recommendations
The DX60WN ECO is well-suited for medium-scale excavation, landscaping, and utility projects. Operators report excellent stability and reduced vibration compared to older models. Preventive maintenance, such as regular hydraulic filter changes and fuel system checks, can significantly extend the machine’s lifespan. For urban sites, its compact size allows efficient maneuvering, while still offering substantial digging power. Doosan’s support network in Jiangsu ensures availability of parts and technical assistance.
Interesting Anecdote
In 2022, a construction firm in Yangzhou reported that using the DX60WN ECO reduced their fuel consumption by 18% compared to older 6-ton models, highlighting the benefits of the ECO series in operational cost savings and environmental responsibility.