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This Doosan 75 excavator is highly favored in the market for its outstanding performance and excellent durability. This device has a working time of approximately 4,000 hours, ensuring its stable performance under various working conditions. In terms of power, it is equipped with an efficient and reliable engine, model Doosan DB58TIS, with a maximum output power of 40.5 kilowatts (approximately 54 horsepower), which can easily handle complex and changeable construction environments. The hydraulic system is a major highlight of this machine. It combines an advanced main pump design with a powerful hydraulic motor, which not only ensures smooth and stable operation but also greatly improves work efficiency. Specifically, its hydraulic pump features a high flow rate, and when combined with fast-response and precisely controlled actuating elements, it makes the entire machine's operation more agile and accurate. In addition, this second-hand Doosan 75 excavator also has the following significant advantages: Compact structure, suitable for operations in confined Spaces; The cab is spacious and comfortable, with a wide field of vision, making it less likely to cause fatigue after long hours of work. Maintenance and upkeep are simple and fa
| Specifications | Value |
|---|---|
| No. | 978778 |
| Tonnage (tons) | 7 |
| Working weight (kg) | 7350 |
| Bucket capacity (m³) | 0.28 |
| Country of origin | Yantai, China |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Yanmar 4TNV94L |
| Rated power (kw/rpm) | 39.7 / 2200 |
| Maximum torque (N.m) | 24.6/1475 |
| Number of cylinders (PCS) | 4 |
| Working form | 4-stroke, water-cooled, direct spray |
| Rotation speed (rpm) | 10.7 |
| Climbing ability (%) | 30 ° |
| Bucket digging force (kN) | 53.4 |
| Rod digging force (kN) | 36.9 |
| Travel speed (km/h) | 3.0 / 4.7 |
| Turning torque (Nm) | 23.4 ~ 24.6 |
| Main pump type | Variable piston pump |
| Fuel Tank (L) | 111 |
| Total transport length (mm) | 6030 |
| Total transport width (mm) | 2100 |
| Total transport height (mm) | 2680(to top of cab) |
| Full cab height (mm) | 2680 |
| Minimum ground clearance (mm) | 370 |
| Minimum turning radius of front working device (mm) | 1745 |
| Back end turning radius (mm) | 1755 |
| Onboard width (mm) | 2130 |
| Total track length (mm) | 2750 |
| Track gauge (mm) | 1650 |
| Track ground length (mm) | 2110 |
| Maximum digging radius (mm) | 6270 |
| Maximum digging depth (mm) | 3930 |
| Maximum excavation height (mm) | 7050 |
| Maximum unloading height (mm) | 5165 |
| Maximum vertical digging depth (mm) | 2570 |
| Dodging plate width × height (mm) | 2100 x 420 |
| Maximum excavation radius of stop surface (mm) | 6115 |
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