Wolwa DLS330-8B Excavator Specifications

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The Wolwa DLS330-8B is a 33-ton class crawler hydraulic excavator designed for heavy-duty applications such as large-scale earthworks, mining, and infrastructure construction. Powered by a Cummins 6CTAA8.3 engine with a rated power of 198 kW, and equipped with a hydraulic system from internationally recognized brands, the DLS330-8B provides strong power and high operational efficiency. Its optimized working equipment and cab design enhance durability, comfort, and safety.

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📋 Detailed Specifications
1. Basic Parameters

• Operating Weight: Approximately 32,100 kg
  
• Engine Brand: Cummins
  
• Engine Model: 6CTAA8.3
  
• Rated Power: 198 kW / 2,000 rpm
  
• Emission Standard: Compliant with China National III emission standards
  

2. Performance Parameters

• Bucket Capacity: 1.4 m³
  
• Bucket Digging Force: 208 kN
  
• Boom Length: 6,470 mm
  
• Arm Length: 3,185 mm
  
• Travel Speed: High speed 5.2 km/h / Low speed 2.3 km/h
  
• Swing Speed: 10.6 rpm
  
• Ground Pressure: Approximately 64.3 kPa
  
• Climbing Ability: 70%
  

3. Dimensions

• Total Length (Transport): 11,260 mm
  
• Total Width (Transport): 2,995 mm
  
• Total Height (Transport): 3,280 mm
  
• Cab Height: 3,280 mm
  
• Rear Swing Radius: 4,265 mm
  

4. Working Range

• Maximum Digging Depth: 7,370 mm
  
• Maximum Digging Height: 10,200 mm
  
• Maximum Dumping Height: 7,135 mm
  
• Maximum Vertical Digging Depth: 6,380 mm
  

5. Oil Capacities

• Fuel Tank Capacity: 595 L
  
• Hydraulic Oil Tank Capacity: 310 L
  

6. Hydraulic System

• Main Overflow Pressure: 265 MPa × 2
  

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✅ Summary
The Wolwa DLS330-8B crawler hydraulic excavator is a highly efficient, fuel-saving, and versatile 33-ton class machine, ideal for large-scale earthworks, mining, and infrastructure construction projects. Its Cummins engine and hydraulic system from renowned brands ensure excellent performance and low fuel consumption. The optimized working equipment and cab design provide improved durability, comfort, and safety. If you need a reliable and cost-effective large crawler hydraulic excavator, the DLS330-8B is a solid choice.