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Featuring a Kubota V3300-DI engine, the 2016 Doosan DH80 delivers 45.8 kW of power at 2200 rpm, ensuring reliable performance. With a maximum flow of 162.8 l/min from its main pump and robust hydraulic circuits rated at 250 Mpa for traveling and 190 Mpa for rotary, this excavator is built for efficiency and precision.
- Working weight: 7830 kg
- Bucket capacity: 0.28-0.32 m³
- Boom length: 3100 mm, Rod length: 1800 mm
- Bucket digging force: 55 kN, Rod digging force: 38 kN
Engineered in Yantai, Shandong Province, the DH80 boasts a full cab height of 2585 mm and a counterweight ground clearance of 764 mm, providing excellent visibility and stability. The model's hydraulic crushing pipeline comes standard, enhancing its versatility on various job sites. Designed with high-quality components, this 8-ton machine offers a maximum digging depth of 4060 mm and a maximum unloading height of 5032 mm, making it a formidable choice for demanding construction tasks.
| Specifications | Value |
|---|---|
| No. | 1048093 |
| Tonnage (tons) | 8 |
| Working weight (kg) | 7830 |
| Bucket capacity (m³) | 0.28-0.32 |
| Boom length (mm) | 3100 |
| Rod length (mm) | 1800 |
| Country of origin | Yantai, Shandong Province |
| 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 |
| Bucket digging force (kN) | 55 |
| Rod digging force (kN) | 38 |
| 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 |
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