SANY SY55U is a 5.5-ton zero-tail-swing mini excavator, engineered for versatility and high performance in confined spaces. Ideal for municipal construction, landscaping, farmland irrigation, indoor demolition, rural road building and rental businesses, this compact digger stands out with its powerful engine, responsive hydraulic system, robust structure and user-friendly design. Compliant with Euro V & China National IV emission standards, it delivers exceptional fuel efficiency, reliability and cost savings, making it a top-selling mini excavator worldwide.
With a minimal tail swing radius of only 980mm, the SY55U excels in tight job sites such as narrow alleys, indoor areas, roadside green belts and residential quarters. It can rotate freely without hitting surrounding buildings or obstacles, ensuring smooth and efficient operation even in the most restricted working conditions.
Powered by an original Kubota V2607 four-cylinder water-cooled engine, the machine delivers 36kW rated power at 2000rpm, featuring strong torque, stable idling, low noise and low vibration. Fully compliant with Euro V and China IV emission rules, it offers outstanding fuel economy, reduces long-term operating costs, and ensures reliable performance under heavy-duty, continuous workloads.
Equipped with advanced load-sensing hydraulic system and constant power control, the SY55U provides fast response, seamless combined movements and precise control. It boasts a maximum bucket digging force of 45kN and arm digging force of 33kN, performing perfectly in digging, crushing, leveling and material handling. Its intuitive operation suits both novice and experienced operators.
The ROPS/FOPS certified cab features a reinforced steel structure for superior safety and impact resistance. It comes with a shock-absorbing suspension seat, automotive-grade air conditioning, low-noise design and wide-field visibility, reducing operator fatigue during long shifts. Standard safety equipment includes seat belt, emergency stop, pilot lock and rearview mirrors for all-around protection.
The boom and arm are made of thickened high-strength steel with full welding reinforcement, resisting impact and fatigue for harsh working conditions. Wear-resistant track plates deliver low ground pressure, ensuring stable performance on soft and muddy terrain. The excavator is designed for hassle-free maintenance: external service ports, wide-opening covers allow ground-level daily checks and filter replacements, minimizing downtime.
Municipal pipeline construction, landscaping & lawn care, residential renovation, indoor demolition, farmland irrigation, rural road construction, orchard management, trench backfilling, small infrastructure projects, equipment rental and more.
#SANY SY55U excavator specifications
#mini excavator for narrow spaces
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