Product Description
Built for demanding excavation, grading, and demolition projects, this 2016 Sany SY215C-8 delivers reliable performance across diverse job sites. Operating at 21 tons with a robust Mitsubishi 6D34-TL engine producing 114 kW at 2050 rpm, this machine combines proven power with precise hydraulic control. The 0.93 m³ backhoe bucket generates 138 kN of digging force, while the dual 210 l/min main pumps ensure responsive operation during heavy-duty cycles.
- Maximum digging depth of 6,630 mm reaches deep trenching requirements
- 9,885 mm maximum digging radius covers extensive work zones
- Water-cooled system maintains optimal operating temperatures
- 2,750 mm rear swing radius enables work in confined spaces
- 70% gradeability (35°) tackles challenging terrain
- Currently located in Fujian, China
Track dimensions of 4,250 mm length and 600 mm width provide stable footing on soft ground with just 45 kPa ground pressure. Dual travel speeds (3.2/5.5 km/h) optimize productivity during repositioning. This unit arrives site-ready for immediate deployment in earthmoving, foundation work, or material handling operations.
| Specifications | Value |
|---|---|
| No. | 1029657 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 20900 |
| Bucket capacity (m³) | 0.93 |
| Country of origin | Kunshan in Jiangsu Province |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Mitsubishi 6D34-TL |
| Rated power (kw/rpm) | 114/2050 |
| Cooling mode | water-cooling |
| Ground specific pressure (Kpa) | 45 |
| Rotation speed (rpm) | 12.5 |
| Climbing ability (%) | 70/35 ° |
| Bucket digging force (kN) | 138 |
| Travel speed (km/h) | 3.2/5.5 |
| Main overflow set pressure (Mpa) | 34.3 |
| Maximum flow of main pump (l/min) | 2 x 210 |
| Traveling Hydraulic Circuit (Mpa) | 34.3 |
| Rotary Hydraulic Circuit (Mpa) | 25.5 |
| Control Hydraulic Circuit (Mpa) | 3.9 |
| Hydraulic crushing pipeline is standard | no |
| Total transport length (mm) | 9397 |
| Total transport width (mm) | 2980 |
| Total transport height (mm) | 2956 |
| Full cab height (mm) | 2930 |
| Minimum ground clearance (mm) | 440 |
| Back end turning radius (mm) | 2750 |
| Total track length (mm) | 4250 |
| Track gauge (mm) | 2380 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2980 |
| Track ground length (mm) | 3445 |
| Maximum digging radius (mm) | 9885 |
| Maximum digging depth (mm) | 6630 |
| Maximum excavation height (mm) | 9305 |
| Maximum unloading height (mm) | 6475 |
| Maximum vertical digging depth (mm) | 5980 |
| Bulldozer lift or depth (mm) | There is no |
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