Product Description
Proven in demanding conditions since 2020, this Sany SY550H excavator demonstrates the durability China's heavy equipment industry is known for. With a 55-ton operating capacity and 51,000 kg working weight, this machine delivers consistent performance across large-scale earthmoving projects. Its 300 kW rated power at 1800 rpm provides reliable output for high-production environments, while the 3.1-3.5 m³ bucket capacity ensures efficient material handling on every cycle.
Built to withstand rigorous workloads, the SY550H features a maximum digging depth of 8,077 mm and impressive 12,841 mm reach with breaker attachment. Ground-specific pressure of just 87.1 kPa minimizes surface damage while maintaining stability. The 70% climbing ability and dual travel speeds (5.4/3.1 km/h) offer versatility across varied terrain. Currently located in Linyi, Shandong, this workhorse combines proven Sany engineering with the productivity metrics demanded by contractors worldwide.
- Working Weight: 51,000 kg
- Rated Power: 300 kW/1800 rpm
- Bucket Capacity: 3.1-3.5 m³
- Maximum Digging Depth: 8,077 mm
- Year: 2020
| Specifications | Value |
|---|---|
| No. | 1019468 |
| 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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