








Product Description
There is currently a second-hand Sany SY215-9 excavator produced in 2014, with a total working time of approximately 6,000 hours. This device has won wide acclaim in the market for its outstanding performance and reliable stability. It is equipped with a high-performance engine (model: possibly Cummins 6BT), with a maximum power output of 129 kilowatts, ensuring strong power output and fuel economy under various operating conditions. In terms of the hydraulic system, this machine is equipped with an advanced variable piston pump and an efficient hydraulic motor combination, which makes operation more flexible and precise, while ensuring stability and reliability during long-term operation. Whether it is excavation, loading or crushing operations, they can all be handled with ease, demonstrating outstanding work efficiency. In addition, after a comprehensive inspection by a professional team, it was confirmed that the chassis of this excavator is in good condition, with no obvious damage or abnormal wear, and the overall structure is solid and durable. For customers who pursue cost performance and long-term use value, this is undoubtedly an ideal choice. We also offer very competitive quotations in terms of price. Welcome all friends
| Specifications | Value |
|---|---|
| No. | 973784 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 21800 |
| Bucket capacity (m³) | 0.93 (0.8~1.2) |
| Country of origin | Shanghai |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Rated power (kw/rpm) | 114/2050 |
| Cooling mode | water-cooling |
| Ground specific pressure (Kpa) | 46.5 |
| Rotation speed (rpm) | 11 |
| Climbing ability (%) | 70/35 ° |
| Bucket digging force (kN) | 138 |
| Rod digging force (kN) | 103 |
| Travel speed (km/h) | 5.4/3.3 |
| 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) | 9680 |
| Total transport width (mm) | 2980 |
| Total transport height (mm) | 3440 |
| Full cab height (mm) | 2990 |
| Minimum ground clearance (mm) | 440 |
| Minimum turning radius of front working device (mm) | 3595 |
| Back end turning radius (mm) | 2890 |
| Onboard width (mm) | 2710 |
| Total track length (mm) | 4250 |
| Track gauge (mm) | 2380 |
| Track plate width (mm) | 600 (800/700 optional) |
| Total track width (mm) | 2980 |
| Track ground length (mm) | 3445 |
| Maximum digging radius (mm) | 9950 |
| Maximum digging depth (mm) | 6600 |
| Maximum excavation height (mm) | 9570 |
| Maximum unloading height (mm) | 6700 |
| Maximum vertical digging depth (mm) | 5800 |
| Bulldozer lift or depth (mm) | There is no |
| Dodging plate width × height (mm) | There is no |
| Maximum excavation radius of stop surface (mm) | 9885 |
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