SANY SY155H Excavator Specifications

[MikePhua]

The SANY SY155H Excavator is a high-performance, eco-friendly, mid-sized crawler excavator designed for a variety of earthmoving, infrastructure construction, and municipal projects. Equipped with an advanced engine and hydraulic system, the SY155H provides strong digging force and excellent operational efficiency, making it ideal for tasks such as urban construction, landscaping, and underground pipeline work. With its intelligent control system, fuel economy, and operator comfort, the SY155H is an ideal choice for medium-scale engineering projects.

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Key Specifications:

• Engine:
  • Brand: SANY
    
  • Model: Isuzu 4JJ1X
    
  • Power Output: 115 kW (154 hp)
    
  • Displacement: 4.3 L
    
  • Rated Speed: 2,200 rpm
    
• Operating Weight:
  • 15,500 kg (15.5 tons)
    
• Bucket Capacity:
  • Standard Bucket: 0.6 m³
    
  • Maximum Digging Depth: 5.6 m
    
• Hydraulic System:
  • Type: Load-sensing hydraulic system
    
  • Main Pump Flow: 2 x 200 L/min
    
  • Hydraulic Pressure: 34.3 MPa
    
• Dimensions:
  • Overall Length: 7,410 mm
    
  • Overall Width: 2,500 mm
    
  • Overall Height: 2,650 mm
    
  • Track Length: 2,670 mm
    
  • Track Width: 500 mm
    
  • Ground Clearance: 380 mm
    
• Travel Speed:
  • High Speed: 5.5 km/h
    
  • Low Speed: 3.2 km/h
    
  • Max Gradient: 30%
    
• Fuel Tank Capacity:
  • 220 L
    
• Cooling System:
  • Water-cooled
    

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Summary:
The SANY SY155H Excavator is a high-performance, fuel-efficient machine, widely used in urban construction, infrastructure development, and landscaping. With its efficient hydraulic system and powerful engine, the SY155H delivers high operational stability and efficiency in complex working conditions. The optimized design and intelligent control system ensure comfort and safety for operators, making it the ideal choice for medium-scale engineering projects.