





Product Description
This 2022 Sany SY550H excavator represents a well-maintained single-owner unit from Hunan, China. As part of Sany's flagship H-series, the SY550H delivers robust performance in the 50-ton class, combining proven hydraulic technology with fuel-efficient power management systems. The machine's relatively recent manufacture year ensures modern emission standards and updated control systems.
- Year of Manufacture: 2022
- Model: SY550H Hydraulic Excavator
- Configuration: Single-owner, local operation
- Location: Hunan Province, China
- Suitable for: Mining, quarrying, heavy earthmoving
The SY550H's design emphasizes durability in demanding applications while maintaining operational efficiency. This unit's single-owner history from the local market provides transparent operational background. Ideal for contractors requiring proven heavy-duty excavation capacity with established parts and service networks across Asian and international markets.
| Specifications | Value |
|---|---|
| No. | 1144805 |
| 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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