Wacker Neuson 6503 Excavator Specifications

[MikePhua]

The Wacker Neuson 6503 Excavator is a high-performance mid-sized crawler excavator designed for efficiency, versatility, and flexibility. It is widely used in municipal construction, pipeline installation, landscaping, and small to medium earthmoving projects. With its compact structure, powerful and reliable engine, and precise hydraulic system, it ensures smooth and responsive operation with a wide working range, combining high productivity with excellent fuel economy. The cab is comfortable and well-equipped with user-friendly features, and the machine is easy to maintain — making it an ideal, efficient tool for any work crew.

---

📐 Detailed Specifications (List)
1. General Specifications

• Operating Weight: Approx. 5,800 kg
  
• Standard Bucket Capacity: 0.17 m³
  
• Engine Power: 36.3 kW @ 2,400 rpm
  
• Fuel Tank Capacity: 80 L
  
• Hydraulic Tank Capacity: 70 L
  

2. Engine Specifications

• Model: Yanmar 4TNV98
  
• Rated Power: 36.3 kW
  
• Emission Standard: Complies with EU Stage IIIA / China Stage III
  
• Engine Type: 4-cylinder, inline, water-cooled, turbocharged, direct-injection diesel engine
  

3. Operating Range

• Maximum Digging Height: 5,650 mm
  
• Maximum Dumping Height: 3,960 mm
  
• Maximum Digging Depth: 3,720 mm
  
• Maximum Digging Radius: 6,060 mm
  
• Minimum Swing Radius: 2,310 mm
  

4. Performance

• Maximum Digging Force (Arm): 28.7 kN
  
• Maximum Digging Force (Bucket): 44.4 kN
  
• Travel Speed: 2.7 ~ 4.8 km/h
  
• Gradeability: 30°
  
• Swing Speed: 9.5 rpm
  

5. Other Dimensions

• Track Shoe Width: 400 mm
  
• Ground Pressure: 31.5 kPa
  
• Overall Dimensions (L×W×H): 5,840 × 1,960 × 2,550 mm
  

---

✅ Summary
The Wacker Neuson 6503 Excavator combines a stable and efficient power system with a mature and precise hydraulic control system, ensuring excellent operational performance and fuel economy. Its compact design and outstanding maneuverability make it especially suitable for narrow urban spaces and diverse tasks on small to medium job sites. The comfortable ergonomically designed cab and convenient maintenance features further enhance work efficiency and user experience, making it a reliable and efficient choice for municipal engineering, landscaping, and more.