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【 Premium Recommendation 】 Local first-hand, 2019 Sany SY55U second-hand excavator, with a working time of approximately 3,000 hours, is now on sale at a super value price of over 40,000 yuan. This device is equipped with an advanced original imported engine from Sany, with the expected model being Yanmar 4TNV98. It features strong power and good fuel economy, with a rated power of approximately 40.5 kilowatts, capable of meeting the operational requirements under various complex working conditions. In terms of the hydraulic system, this excavator is equipped with a combination of an efficient variable piston pump and a high-torque hydraulic motor, ensuring outstanding performance of the entire machine during digging, loading and other actions, with rapid response and smooth operation. In addition, its optimally designed boom and bucket structure not only ensure sufficient digging force but also significantly enhance work efficiency. As a compact excavator, the SY55U not only boasts excellent passability and flexibility, but is also particularly suitable for construction tasks in narrow urban Spaces. More importantly, as it is a local first-hand vehicle source, it has complete maintenance records, is in good condition with no history
| Specifications | Value |
|---|---|
| No. | 978336 |
| Tonnage (tons) | 5 |
| Working weight (kg) | 5200 |
| Bucket capacity (m³) | 0.152 |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | V2607-DI |
| Rated power (kw/rpm) | 30.7 /2200 |
| Maximum torque (N.m) | 153.7 /1100-1500 |
| Displacement (L) | 2.615 |
| Ground specific pressure (Kpa) | 29.4 |
| Rotation speed (rpm) | 10 |
| Climbing ability (%) | 70% (30 °) |
| Bucket digging force (kN) | 32.5 |
| Rod digging force (kN) | 22.9 |
| Travel speed (km/h) | 4.1/2.4 |
| Turning torque (kN/m) | 10 |
| Fuel Tank (L) | 78 |
| Hydraulic Tank (L) | 52 |
| Engine Oil changes (L) | 9 |
| Total track length (mm) | 400 |
| Number of sprockets (single side) (each) | 1 |
| Number of wheels (single side) (each) | 4 |
| Number of track plates (single side) (PCS) | 39 |
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