SANY SY750H Pro Crawler Excavator Specifications

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The SANY SY750H Pro is a 75-ton class crawler excavator, specifically designed for heavy-duty applications such as mining, earthworks, and large-scale infrastructure projects. Equipped with the Isuzu GB3-6WG1X engine, providing a rated power of 377 kW, and featuring a high-strength working device and efficient hydraulic system, it delivers excellent digging performance and efficiency. The optimized structural design and intelligent control system make the SY750H Pro highly effective in complex working conditions. It is widely used in mining, earthworks, and large infrastructure construction.

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📋 Detailed Specifications
1. Basic Parameters

• Operating Weight: Approximately 76,200 kg
  
• Engine Model: Isuzu GB3-6WG1X
  
• Rated Power: 377 kW @ 1,800 rpm
  
• Emission Standard: Compliant with China National III emission standards
  
• Engine Type: 6-cylinder, turbocharged, water-cooled
  

2. Performance Parameters

• Bucket Capacity: 4.6–5.5 m³
  
• Maximum Bucket Digging Force: Approximately 402 kN
  
• Maximum Arm Digging Force: Approximately 345 kN
  
• Swing Speed: 7.3 rpm
  
• Travel Speed (High/Low Gear): 4.5 / 2.9 km/h
  
• Climbing Ability: Approximately 70%
  
• Ground Pressure: Approximately 110 kPa
  

3. Dimensions

• Overall Length (Transport): Approximately 12,865 mm
  
• Overall Width (Transport): Approximately 4,320 mm
  
• Overall Height (Transport): Approximately 4,855 mm
  
• Cab Height: Approximately 3,800 mm
  
• Upper Structure Width: Approximately 3,460 mm
  
• Track Ground Length: Approximately 4,650 mm
  
• Track Total Length: Approximately 5,865 mm
  
• Track Pad Width: Approximately 650 mm
  
• Track Gauge: 3,380 / 2,780 mm
  
• Minimum Ground Clearance: Approximately 880 mm
  

4. Working Range

• Maximum Digging Radius: Approximately 12,050 mm
  
• Maximum Digging Depth: Approximately 7,620 mm
  
• Maximum Digging Height: Approximately 11,200 mm
  
• Maximum Dumping Height: Approximately 7,250 mm
  
• Maximum Vertical Digging Depth: Approximately 4,320 mm
  

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✅ Summary
The SANY SY750H Pro Crawler Excavator is an efficient, fuel-saving, and versatile 75-ton machine, suitable for various complex working conditions. Powered by the Isuzu GB3-6WG1X engine and an advanced hydraulic system, it provides excellent performance with low fuel consumption. The high-strength working device and optimized structural design make it ideal for mining, earthworks, and large infrastructure projects. If you're looking for a reliable and cost-effective large crawler excavator, the SY750H Pro is a great choice.