Product Description
【 Doosan DX80 Second-hand Excavator This second-hand Doosan DX80 excavator is on sale at a super value price of 58,000 yuan and is your ideal choice for engineering operations. The total working time of this machine is 2,300 hours, and it is in the best usage condition with stable and reliable performance. It is equipped with the well-tested Yanmar 4TNV98 engine, which is powerful and fuel-efficient, with a maximum output power of up to 40.5 kilowatts, ensuring sufficient power support under all working conditions. Whether it is excavation, loading or crushing operations, they can all be handled with ease. In terms of the hydraulic system, Doosan DX80 is equipped with advanced negative flow control technology, which makes operation more precise and smooth, reduces energy consumption and improves work efficiency. In addition, its unique intelligent control system can automatically adjust the pump's displacement according to the actual load, further optimizing the balance between fuel efficiency and mechanical life. This excavator also features a compact design and excellent mobility, making it highly suitable for construction needs in narrow urban Spaces. The spacious and comfortable cab offers a good view. Coupled with an efficient
| Specifications | Value |
|---|---|
| No. | 964690 |
| Tonnage (tons) | 8 |
| Working weight (kg) | 7900 |
| Bucket capacity (m³) | 0.30 ~ 0.32 |
| Country of origin | Yantai, China |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Yanmar 4TNV98 VDB24 |
| Rated power (kw/rpm) | 41.4 / 2100 |
| Cylinder diameter × stroke (mm) | 98 x 110 |
| Number of cylinders (PCS) | 4 |
| Working form | 4-stroke, water-cooled, direct injection; Naturally aspirated, air-cooled |
| Ground specific pressure (Kpa) | 37 |
| Rotation speed (rpm) | 11.5 |
| Climbing ability (%) | 30 ° |
| Bucket digging force (kN) | 56 |
| Rod digging force (kN) | 41 |
| Maximum tractive force (kN) | 63 |
| Travel speed (km/h) | 4.9 / 3.1 |
| Turning torque (Nm) | 24.2 |
| Maximum flow of main pump (l/min) | 75.6 * 2 + 18.7 |
| Traveling Hydraulic Circuit (Mpa) | 28 |
| Working Hydraulic Circuit (Mpa) | 28 |
| Fuel Tank (L) | 145 |
| Total transport length (mm) | 6000 |
| Total transport width (mm) | 2290 |
| Total transport height (mm) | 2685 |
| Full cab height (mm) | 2,690 |
| Counterweight ground clearance (mm) | 825 |
| Back end turning radius (mm) | 1800 |
| Onboard width (mm) | 2,200 |
| Total track length (mm) | 2750 |
| Track gauge (mm) | 1,770 |
| Track plate width (mm) | 450 |
| Total track width (mm) | 2,220 |
| Maximum digging radius (mm) | 6350 |
| Maximum digging depth (mm) | 4165 |
| Maximum excavation height (mm) | 7120 |
| Maximum unloading height (mm) | 5115 |
| Maximum vertical digging depth (mm) | 3328 |
| Dodging plate width × height (mm) | 2200 x 418 |
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