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Hengwang HW-480 Excavator Specifications - Printable Version

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Hengwang HW-480 Excavator Specifications - MikePhua - 06-20-2025

The Hengwang HW-480 Excavator is a large hydraulic excavator designed for mining, large-scale earthmoving, and heavy-duty operations. It features an advanced powertrain and hydraulic control technology, providing strong digging force and high operational efficiency. The machine has a robust and durable structure, comfortable operation, and is equipped with intelligent control systems to enhance work efficiency and safety, making it an ideal choice for heavy-duty construction equipment.
📐 Detailed Specifications (List)
1. General Specifications
  • Operating Weight: Approx. 48,000 kg
  • Standard Bucket Capacity: 3.0 m³
  • Engine Power: 280 kW
  • Fuel Tank Capacity: 650 L
  • Hydraulic Tank Capacity: 520 L
2. Engine Specifications
  • Model: Weichai WP12
  • Rated Power: 280 kW
  • Emission Standard: China Stage III
  • Engine Type: 6-cylinder, water-cooled, turbocharged
3. Operating Range
  • Maximum Digging Height: 11,500 mm
  • Maximum Dumping Height: 8,200 mm
  • Maximum Digging Depth: 7,200 mm
  • Maximum Digging Radius: 12,200 mm
  • Minimum Swing Radius: 4,200 mm
4. Performance
  • Maximum Digging Force (Arm): 280 kN
  • Maximum Digging Force (Bucket): 320 kN
  • Travel Speed: 3.5 km/h
  • Swing Speed: 9.5 rpm
  • Gradeability: 35°
5. Other Dimensions
  • Track Shoe Width: 600 mm
  • Ground Pressure: 55 kPa
  • Transport Dimensions (L×W×H): 12,500 × 3,400 × 3,800 mm
✅ Summary
The Hengwang HW-480 Excavator, with its powerful engine and efficient hydraulic system, is suitable for heavy-duty and high-intensity work environments. Its sturdy construction, comfortable operation, and easy maintenance effectively improve construction efficiency in mining and large-scale projects. Equipped with intelligent control and safety systems, it ensures stable and safe operation, making it a reliable choice for heavy earthmoving machinery.