Product Description
Built in Yantai, Shandong Province and now available from Chongqing, this 2020 Doosan DH80 represents one of the most dependable 8-ton mini excavators in the used equipment market. Doosan's established global dealer network ensures strong parts availability and consistent resale value — critical factors when investing in pre-owned machinery for long-term operations.
Powered by a water-cooled Kubota V3300-DI engine producing 45.8 kW at 2,200 RPM with a 3.318L displacement, this machine delivers reliable fuel efficiency at 163g/ps.hr. The standard hydraulic crushing pipeline adds immediate versatility on-site without additional retrofitting costs.
- Working Weight: 7,830 kg | Bucket Capacity: 0.28–0.32 m³
- Bucket Digging Force: 55 kN | Rod Digging Force: 38 kN
- Maximum Digging Depth: 4,060 mm | Maximum Digging Radius: 6,170 mm
- Maximum Excavation Height: 6,918 mm | Unloading Height: 5,032 mm
- Track Plate Width: 400 mm | Total Transport Dimensions: 5,920 × 2,200 × 2,585 mm
- Main Pump Max Flow: 162.8 L/min | Travel Circuit Pressure: 250 MPa
Compact dimensions, strong hydraulic performance, and Doosan's proven component sourcing make this DH80 a sound, low-risk acquisition for contractors and fleet operators worldwide.
| Specifications | Value |
|---|---|
| No. | 1065571 |
| 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 |
WhatsApp
Facebook
FAQs
WhatsApp