Sany SY950H Excavator Specifications

[MikePhua]

The Sany SY950H is a large hydraulic crawler excavator primarily used in mining, heavy earthmoving, and large infrastructure projects. This model is equipped with a powerful and efficient engine combined with an advanced hydraulic system, offering excellent digging force and high operational efficiency. The spacious and comfortable cab features intelligent control systems and multiple safety protections, ensuring safe and convenient operation. The machine is robust and durable with easy maintenance, suited for high-intensity, heavy-load working environments, making it an ideal piece of equipment for large-scale projects.

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📐 Detailed Specifications (List)
1. General Specifications

• Operating Weight: Approx. 95,000 kg
  
• Standard Bucket Capacity: 5.0 m³
  
• Engine Power: 405 kW @ 1,900 rpm
  
• Fuel Tank Capacity: 900 L
  
• Hydraulic Tank Capacity: 930 L
  

2. Engine Specifications

• Model: Cummins QST30-C
  
• Rated Power: 405 kW
  
• Emission Standard: China Stage III
  
• Engine Type: 6-cylinder, water-cooled, turbocharged direct injection diesel engine
  

3. Operating Range

• Maximum Digging Height: 12,300 mm
  
• Maximum Dumping Height: 8,800 mm
  
• Maximum Digging Depth: 7,800 mm
  
• Maximum Digging Radius: 13,800 mm
  
• Minimum Swing Radius: 6,200 mm
  

4. Performance

• Maximum Digging Force (Arm): 500 kN
  
• Maximum Digging Force (Bucket): 580 kN
  
• Travel Speed: 3.4 / 6.0 km/h
  
• Gradeability: 35°
  
• Swing Speed: 10 rpm
  

5. Other Dimensions

• Track Shoe Width: 800 mm
  
• Ground Pressure: 100 kPa
  
• Overall Dimensions (L×W×H): 14,200 × 3,600 × 4,200 mm
  

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✅ Summary
The Sany SY950H Excavator combines a powerful powertrain with advanced hydraulic technology to deliver efficient and precise heavy-duty operations. The spacious and comfortable cab with an intelligent operating platform greatly enhances operator experience and safety. Its robust and durable construction along with easy maintenance ensures high reliability and long service life. Widely used in mining, large-scale earthmoving, and infrastructure projects, it is an indispensable heavy-duty machine for large engineering tasks.