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SANY SY750H Excavator Specifications - Printable Version

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SANY SY750H Excavator Specifications - MikePhua - 06-22-2025

The SANY SY750H (China Stage IV) is a 70-ton class mining crawler hydraulic excavator equipped with a high-efficiency, low-emission China Stage IV engine. It offers powerful digging force and excellent durability, designed for heavy-duty applications such as mine stripping and large-scale earthmoving. Featuring an intelligent hydraulic system and a comfortable cab, it ensures efficient, safe, and comfortable operation.
Official Specifications List
1. Basic Parameters
  • Model: SY750H (China Stage IV)
  • Operating Weight: 75,000 kg
  • Machine Length: 12,360 mm
  • Machine Width: 4,350 mm
  • Machine Height (with cab): 4,630 mm
  • Minimum Ground Clearance: 800 mm
2. Working Range
  • Maximum Digging Height: 11,580 mm
  • Maximum Dumping Height: 7,430 mm
  • Maximum Digging Depth: 7,250 mm
  • Maximum Digging Radius: 12,030 mm
3. Power System
  • Engine Model: Cummins QSX15
  • Rated Power: 377 kW (approximately 505 hp)
  • Rated Speed: 1,800 rpm
  • Emission Standard: China Stage IV
  • Fuel Tank Capacity: 960 L
4. Hydraulic System
  • Main Pump Type: Dual variable piston pumps
  • Maximum Flow: 2 × 504 L/min
  • Working Pressure: 35 MPa
5. Travel Performance
  • Maximum Travel Speed: 4.8 km/h
  • Maximum Gradeability: 35°
  • Swing Speed: 7.0 rpm
  • Braking System: Wet multi-disc brakes
6. Other Features
  • Standard Bucket Capacity: 4.2 m³
  • Working Device: Reinforced backhoe attachment
  • Cab: Fully enclosed pressurized cab with air conditioning, suspended seat, multifunction LCD monitor, wide visibility, and comfortable operation
Summary
The SANY SY750H (China Stage IV) excavator combines powerful performance, excellent hydraulic systems, and durable construction, making it ideal for mining and large-scale earthmoving under heavy-duty conditions. Its operator-friendly and comfortable cab design ensures safety and comfort during extended operation, making it a top choice for efficient mining work.