Product Description
Built for demanding construction environments, this 2011 Sany SY205 DPC excavator delivers reliable 20-ton performance with exceptional operator control. The spacious cabin provides commanding visibility across the 9.6-meter maximum excavation height range, while the 3075mm full cab height ensures comfortable operation during extended shifts.
Engineered stability comes from the 2380mm track gauge and 600mm track plates, distributing the 21,500kg working weight evenly across surfaces with just 47.3 kPa ground pressure. Operators benefit from precise handling through the 11 rpm rotation speed and responsive hydraulics generating 138 kN bucket digging force.
- 0.93 m³ backhoe bucket capacity for versatile material handling
- 5.4/3.3 km/h dual-speed travel system
- 6.6-meter maximum digging depth capability
- 70% climbing ability on challenging terrain
- 440mm ground clearance for obstacle navigation
Located in Jiangsu Province, this fuel-efficient excavator combines proven Chinese manufacturing with operator-focused design elements that prioritize productivity and comfort on active job sites.
| Specifications | Value |
|---|---|
| No. | 981073 |
| Tonnage (tons) | 20 |
| Working weight (kg) | 20300 |
| Bucket capacity (m³) | 0.83 |
| Country of origin | Kunshan in Jiangsu Province |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Mitsubishi 6D34TL-20 |
| Rated power (kw/rpm) | 114/2050 |
| Cooling mode | water-cooling |
| Ground specific pressure (Kpa) | 44.8 |
| 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) | 2800 |
| 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) | 4064 |
| Track gauge (mm) | 2200 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2800 |
| Track ground length (mm) | 3260 |
| 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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