Product Description
Engineered with Mitsubishi's proven 6D34TL-20 engine delivering 114kW at 2050rpm, this 2016 Sany SY205C-8 excavator represents serious mid-size hydraulic performance. Dual main pumps provide 420 l/min combined flow at 34.3 MPa system pressure, generating 138kN bucket digging force—critical for demanding excavation in consolidated materials. Operating at 20 tons working weight with 0.83m³ bucket capacity, this machine balances productivity with site mobility across its 2.8m transport width.
Key specifications include:
- Maximum digging reach: 9,885mm with 6,630mm depth capability
- Water-cooled Mitsubishi diesel with proven reliability in Asian markets
- Low ground pressure: 44.8kPa across 600mm triple-grouser tracks
- Climbing ability: 70% grade (35°) for challenging terrain
- Travel speeds: 3.2/5.5 km/h low/high range
- Compact 2,750mm tail swing radius for confined work areas
Built at Sany's Kunshan facility in Jiangsu Province, the SY205C-8 series incorporates decade-proven hydraulic architecture. Currently located in Luzhou, Sichuan, this unit offers immediate deployment for contractors requiring reliable 20-ton class performance.
| Specifications | Value |
|---|---|
| No. | 1023571 |
| 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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