2021 SANY SY375H Excavator Chongqing-Chongqing $74,157

[MikePhua]

                               

ID：1826824

• Brand: SANY
  
• Model: SY375H
  
• Year of Manufacture: 2021
  
• Hours: 9200 hours
  
• Location: Chongqing - Chongqing City
  

The SANY SY375H, manufactured in 2021, represents one of the flagship heavy-duty excavators in the 37-ton class. With 9200 working hours and stationed in Chongqing, this machine highlights the balance between durability, power, and advanced engineering that has helped SANY become a global name in construction equipment.
Development History of the SY375H
The SY375H belongs to the family of large hydraulic excavators that SANY developed in response to the increasing demand for efficiency and fuel economy in mining and large-scale construction projects. Launched as part of the SY-H series, it integrates upgraded hydraulic systems, energy-saving engine design, and smart control technologies. By 2021, SANY had established itself as China’s largest excavator manufacturer, with annual sales surpassing 98,000 units across all models, making the company a global leader. The SY375H played a significant role in projects ranging from hydropower stations in Asia to mining operations in Africa.
Technical Specifications

• Operating weight: 37,500 kg
  
• Bucket capacity: 1.7–2.4 m³ (standard 1.9 m³)
  
• Engine: GH-6HK1XKSC, 6-cylinder, water-cooled, turbocharged, direct injection, displacement 7.79 L
  
• Rated power: 212 kW at 2000 rpm
  
• Maximum torque: 1080 N·m at 1500 rpm
  
• Hydraulic digging force: Bucket 235 kN, Arm 210 kN
  
• Swing speed: 8.8 rpm
  
• Travel speed: 5.5 / 3.5 km/h
  
• Ground pressure: 68.8 kPa
  
• Climbing capacity: 70%
  
• Fuel tank: 540 L, Engine oil refill: 36 L
  

Dimensions and Working Range

• Transport length: 11,425 mm
  
• Transport width: 3190 mm
  
• Transport height: 3825 mm
  
• Minimum ground clearance: 550 mm
  
• Tail swing radius: 3610 mm
  
• Max digging depth: 7155 mm
  
• Max digging height: 9920 mm
  
• Max dumping height: 7010 mm
  
• Max digging reach: 10,750 mm
  
• Vertical digging depth: 5125 mm
  

Performance in Real Projects
The SY375H is well-suited for quarries, mining, and infrastructure projects requiring long operating cycles. Its high digging forces allow it to handle dense rock layers, while the advanced hydraulic system ensures smoother operation with fuel efficiency improved by nearly 10% compared to older models. In Chongqing, a city known for its mountainous terrain and mega infrastructure projects, such a machine plays an essential role in large-scale earthmoving.
Maintenance and Operating Suggestions
With 9200 hours logged, buyers should focus on hydraulic pump condition, undercarriage wear, and electronic control systems during inspection. Preventive maintenance, such as timely oil replacement and track tension adjustments, ensures another 10,000 hours of reliable service. For mining or continuous-use operations, pairing this machine with a reliable fleet of support equipment enhances productivity.
SANY Corporate Background
Founded in 1989, SANY has transformed from a small welding material factory into one of the top global construction machinery manufacturers. Today, it operates production bases worldwide, including in the United States, Germany, and India. Its excavators consistently rank among the top-selling in the world, reflecting China’s growing competitiveness in high-end heavy equipment.
Conclusion
The 2021 SANY SY375H excavator represents more than just a heavy machine; it reflects decades of industrial growth, innovation, and global expansion. In Chongqing, it serves as a practical example of how modern Chinese equipment has become a cornerstone of both domestic and international construction projects.