
Sany SY155U
The SANY SY155U is a compact, mid-size excavator optimized for both urban and rugged oilfield projects. It weighs around 16,000 kg (35,274 lbs) and is powered by a 147 hp Isuzu engine, offering a dig depth of 5,700 mm and a bucket capacity of 0.6 m³. With a low tail swing and enhanced maneuverability, it excels in tight spaces while providing reliable hydraulic performance and operator comfort, making it suitable for short-term and long-term projects requiring precision and efficiency.
Description
Specification
- Operating Weight: 16,000 kg (35,274 lbs)
- Engine Power: 110 kW (147 hp)
- Dig Depth: 5,700 mm (18' 8")
- Bucket Capacity: 0.6 m³
- Dimensions:
- Transport Length: 6,000 mm (19' 8")
- Transport Width: 2,300 mm (7' 7")
- Transport Height: 2,800 mm (9' 2")
- Tail Swing Radius: 1,800 mm (5' 11")
- Track Width: 600 mm (24")
- Engine Model: Isuzu AR-4JJ1X
- Hydraulic System:
- Main Pump: Axial piston, variable displacement
- Operating Flow: Up to 120 L/min
- Operating Pressure: 34.3 MPa
- Performance:
- Bucket Digging Force: 100 kN
- Arm Digging Force: 70 kN
- Bucket Breakout Force: 20,000 lbf (89 kN)
- Additional Features:
- Compact design ideal for urban and confined job sites
- Low tail swing for enhanced maneuverability


