





Product Description
Built in 2016, this Doosan DH80 mini excavator delivers proven performance in the 8-ton class with the backing of one of Asia's most trusted construction equipment manufacturers. Powered by a reliable Kubota V3300-DI engine producing 45.8kW at 2200rpm, this compact workhorse combines efficient fuel consumption (163g/ps.hr) with robust hydraulic power—162.8 L/min main pump flow and 55kN bucket digging force handle demanding excavation tasks with confidence.
Doosan's reputation for engineering excellence translates directly into lower ownership costs. Parts availability remains strong across global markets, ensuring minimal downtime and straightforward maintenance. The brand's consistent resale value protects your investment, while the DH80's compact dimensions (5920mm transport length, 2200mm width) and standard hydraulic breaker pipeline add versatility to residential, utility, and light commercial applications.
- Working weight: 7,830kg with 0.28-0.32m³ bucket capacity
- Maximum digging reach: 6,170mm / depth: 4,060mm
- Water-cooled 3.318L displacement engine for durability
- Currently located in Shaoxing, Zhejiang Province
| Specifications | Value |
|---|---|
| No. | 1050229 |
| 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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