The SANY SY155U Small Hydraulic Excavator is powered by a dual-pump, dual-circuit constant power control system that delivers strong operating force while minimizing power loss. With its standard quick-change pipeline and two auxiliary pipelines, switching between multiple attachments is effortless. Its ultra-small turning radius allows smooth 360° rotation within 3.7m, making it perfect for confined areas like city streets and municipal works. The standard air conditioner ensures fresh air circulation and quick temperature control for year-round operator comfort.
Technical specification:
Arm Digging Force – 67kN
Bucket Capacity – 0.6m³
Bucket Digging Force – 103kN
Carrier Wheel on Each Side – 1
Engine Displacement – 2.999L
Engine Model – Isuzu AR-4JJ1XASC
Engine Power – 78.5kW
Fuel Tank – 220L
Hydraulic Tank – 110L
Operating Weight – 16T
Radiator – 27L
Standard Boom – 4.6m
Standard Stick – 2.5m
Thrust Wheel on Each Side – 7
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