| Specifications | Value |
|---|---|
| No. | 966105 |
| Tonnage (tons) | 7 |
| Working weight (kg) | 6980 |
| Bucket capacity (m³) | 0.28 |
| Boom length (mm) | 3620 |
| Rod length (mm) | 1600 |
| Country of origin | Yantai |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Kubota KubotaV3300-DI |
| Rated power (kw/rpm) | 45.8/2200 |
| Cooling mode | water-cooling |
| Displacement (L) | 3.318 |
| Working form | Fuel consumption is 163g/ps.hr |
| Rotation speed (rpm) | 10.5 |
| Bucket digging force (kN) | 5.3ton |
| Rod digging force (kN) | 3.7ton |
| Travel speed (km/h) | 2.8/4.5 |
| Maximum flow of main pump (l/min) | 162.8 |
| Traveling Hydraulic Circuit (Mpa) | 250 |
| Rotary Hydraulic Circuit (Mpa) | 190 |
| Hydraulic crushing pipeline is standard | is |
| Bucket cylinders - Number × diameter × stroke (mm) | 85*55*715 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 95*60*850 |
| Boom cylinders - Number × diameter × stroke (mm) | 110*65*865 |
| Total transport length (mm) | 5920 |
| Total transport width (mm) | 2200 |
| Total transport height (mm) | 2585 |
| Full cab height (mm) | 2585 |
| Counterweight ground clearance (mm) | 764 |
| Back end turning radius (mm) | 1710 |
| Total track length (mm) | 2568 |
| Track gauge (mm) | 1650 |
| Track plate width (mm) | 400 |
| Total track width (mm) | 2050 |
| Track ground length (mm) | 1990 |
| Maximum digging radius (mm) | 6170 |
| Maximum digging depth (mm) | 4060 |
| Maximum excavation height (mm) | 6918 |
| Maximum unloading height (mm) | 5032 |
Description
【 Premium Second-hand Doosan 70 excavator, a practical tool for construction sites 】 This Doushan 70 excavator is in stock. It is a working vehicle directly taken off the construction site and has been tested in actual construction. Its performance is stable and reliable. The overall working time of the vehicle is only 3,500 hours. For a medium-sized excavator, this usage period is in a very ideal state, which means it still has a long service life and a good retention rate. In terms of the power system, this machine is equipped with an original imported Doosan engine, which operates smoothly and powerfully without any exhaust emissions, meeting national environmental protection standards. The engine starts quickly, has low noise and economical fuel consumption. It can handle both urban and outdoor operations with ease. In addition, this machine is also equipped with an advanced electronic control system, which can automatically adjust the best working state according to the actual working conditions, ensuring high efficiency and energy conservation while extending the machine's service life. The hydraulic system adopts components of internationally renowned brands, featuring a fast response speed, high operational sensitivity, and
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