








Product Description
Powered by a Mitsubishi 6D34TL-20 engine, delivering 114 kW at 2050 rpm, the Sany SY205C-8 excavator ensures robust performance and reliability. With a working weight of 20,300 kg and a bucket capacity of 0.83 m³, this 20-ton machine is equipped for demanding tasks. The hydraulic system features a main pump with a maximum flow of 2 x 210 l/min, ensuring efficient operation. The main overflow set pressure of 34.3 Mpa and the rotary hydraulic circuit at 25.5 Mpa provide precise control and power.
- Engine: Mitsubishi 6D34TL-20, 114 kW/2050 rpm
- Hydraulics: Main pump flow 2 x 210 l/min, main overflow 34.3 Mpa
- Bucket: 0.83 m³ backhoe, 138 kN digging force
- Travel speed: 3.2/5.5 km/h, climbing ability 70/35°
- Dimensions: Transport length 9397 mm, width 2800 mm, height 2956 mm
Manufactured in Kunshan, Jiangsu Province, China, this 2012 Sany model is designed for durability and efficiency, making it a reliable choice for construction and excavation projects.
| Specifications | Value |
|---|---|
| No. | 1025031 |
| 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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