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【 Premium Recommendation 】 Sany SY415 Large Excavator in 2022 This 2022 Sany SY415 large excavator is a rare masterpiece on the market. Since leaving the factory, the cumulative working time has been only about 2,000 hours, far lower than the average usage time of similar equipment. It is almost in a nearly new state, with outstanding performance and extremely high cost performance. In terms of the power system, this aircraft is equipped with a Cummins QSB6.7-C240 engine, with a maximum power output of 180KW/243 horsepower. It not only offers strong power and rapid response but also has excellent fuel economy, capable of meeting the operational requirements under various complex working conditions. Meanwhile, advanced electronic control technology ensures that the engine remains stable and reliable even under long-term high-load operation, thereby extending the machine's service life. The hydraulic system adopts the main pumps and valve groups of Kawasaki KPM series from Japan, combined with precise and efficient control strategies, making the operation of the entire machine more smooth and effortless. It can easily handle heavy tasks such as excavation, loading, and crushing. In addition, it is equipped with an intelligent flow dis
| Specifications | Value |
|---|---|
| No. | 971060 |
| Tonnage (tons) | 41 |
| Working weight (kg) | 41500 |
| Bucket capacity (m³) | 2.2 |
| power | Fuel oil |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Cummins QSL9 |
| Rated power (kw/rpm) | 272/1900 |
| Cooling mode | water-cooling |
| Maximum torque (N.m) | 1525Nm/1100 |
| Displacement (L) | 9.7 |
| Working form | Direct injection |
| Ground specific pressure (Kpa) | 75 |
| Rotation speed (rpm) | 9.7 |
| Climbing ability (%) | 35 |
| Bucket digging force (kN) | 248 |
| Rod digging force (kN) | 224 |
| Travel speed (km/h) | 5.5/3.0 |
| Fuel Tank (L) | 620 |
| Engine Oil changes (L) | 35 |
| Total track length (mm) | 600 |
| Number of sprockets (single side) (each) | 2 |
| Number of wheels (single side) (each) | 9 |
| Number of track plates (single side) (PCS) | 51 |
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