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This Sany SY205 excavator, manufactured in 2012, has a working time of only 4,700 hours, demonstrating its outstanding durability and reliability. In terms of the power system, this device is equipped with a high-performance engine, which is expected to be a high-efficiency model of Cummins or an equivalent brand. It can provide strong and stable power output, ensuring efficient operation under various working conditions. The hydraulic system adopts an advanced combination of hydraulic pumps and hydraulic motors, which not only enhances the operational efficiency but also ensures the smoothness and accuracy of the operation, enabling even meticulous excavation in complex environments to be handled with ease. The Sany SY205 excavator enjoys a good reputation in the market for its outstanding performance, reliable quality and relatively low maintenance cost. After a comprehensive inspection and necessary maintenance by a professional team, this machine is now in excellent condition and is very suitable for both construction and earthwork projects. In addition, considering its reasonable service life and good maintenance record, it is undoubtedly an ideal choice for enterprises and individuals seeking cost-effective solutions for second-
| Specifications | Value |
|---|---|
| No. | 977459 |
| Tonnage (tons) | 20 |
| Working weight (kg) | 21500 |
| Bucket capacity (m³) | 0.93 |
| power | Fuel oil |
| manufacturer | Made in China |
| bucket | backhoe |
| Ground specific pressure (Kpa) | 47.3 |
| Rotation speed (rpm) | 11 |
| Climbing ability (%) | 70% |
| Bucket digging force (kN) | 138 |
| Rod digging force (kN) | 109 |
| Travel speed (km/h) | 5.4/3.3 |
| Total transport length (mm) | 9560 |
| Total transport width (mm) | 2800 |
| Total transport height (mm) | 3440 |
| Full cab height (mm) | 3075 |
| Minimum ground clearance (mm) | 440 |
| Minimum turning radius of front working device (mm) | 3730 |
| Onboard width (mm) | 2875 |
| Total track length (mm) | 4160 |
| Track gauge (mm) | 2380 |
| Track plate width (mm) | 600 |
| Track ground length (mm) | 3360 |
| Maximum height at minimum turning radius (mm) | 7680 |
| Maximum digging depth (mm) | 6600 |
| Maximum excavation height (mm) | 9600 |
| Maximum unloading height (mm) | 6730 |
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