Product Description
Built for demanding excavation work, this 2020 Sany SY205C-8 delivers reliable performance across construction, grading, and demolition applications. Operating at 20 tons with a robust 0.83 m³ backhoe bucket, this crawler excavator tackles trenching, foundation work, and material handling with authority. Power comes from a Mitsubishi 6D34TL-20 engine producing 114 kW at 2050 rpm, supported by dual hydraulic pumps flowing 2 x 210 l/min for responsive digging and lifting operations.
- Maximum digging reach: 9,885 mm with 6,630 mm depth capability
- Bucket digging force: 138 kN for breaking through compacted soil and rock
- Climbing ability: 70% gradient (35°) for challenging terrain access
- Travel speeds: 3.2/5.5 km/h for efficient site mobility
- Compact tail swing radius: 2,750 mm for confined workspace maneuverability
- Water-cooled operation for extended duty cycles
Currently located in Guizhou, this machine is inspection-ready and available for immediate deployment. Factory-built in Kunshan, Jiangsu Province, it represents proven Chinese manufacturing quality for serious earthmoving contractors.
| Specifications | Value |
|---|---|
| No. | 1032303 |
| 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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