








Product Description
This 2021 Sany 550T heavy-duty crane represents a premium opportunity for operations requiring substantial lifting capacity. Located in Gansu, China, this single-owner unit has been meticulously maintained and comes with a clean operational history free from accidents. The machine demonstrates excellent working condition, reflecting careful usage during its limited service life.
The Sany 550T is engineered for demanding industrial applications, offering reliable performance in construction, infrastructure development, and heavy equipment handling. Its recent manufacture year ensures access to modern hydraulic systems, operational controls, and safety features that meet current industry standards.
- Year of Manufacture: 2021
- Single previous owner with verified maintenance records
- Accident-free operational history
- Current location: Gansu Province, China
- Suitable for heavy lifting and industrial construction projects
This unit is available for immediate inspection and deployment, offering excellent value for operations seeking proven Sany reliability with minimal operational hours.
| Specifications | Value |
|---|---|
| No. | 1077222 |
| Tonnage (tons) | 55 |
| Working weight (kg) | 51000 |
| Bucket capacity (m³) | 3.1-3.5 |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Rated power (kw/rpm) | 300/1800 |
| Ground specific pressure (Kpa) | 87.1 |
| Rotation speed (rpm) | 8 |
| Climbing ability (%) | 70 |
| Travel speed (km/h) | 5.4/3.1 |
| Total transport length (mm) | 12095 |
| Total transport width (mm) | 3360 |
| Total transport height (mm) | 3790 |
| Full cab height (mm) | 3470 |
| Minimum ground clearance (mm) | 560 |
| Back end turning radius (mm) | 3765 |
| Onboard width (mm) | 3290 |
| Total track length (mm) | 5440 |
| Track gauge (mm) | 2740 |
| Track plate width (mm) | 600 |
| Track ground length (mm) | 4415 |
| Maximum digging radius (mm) | 12841 (broken) |
| Maximum digging depth (mm) | 8077 (broken) |
| Maximum excavation height (mm) | 12279 (broken) |
| Maximum excavation radius of stop surface (mm) | 10655 (broken) |
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