Product Description
Engineered for relentless performance, this 2020 Doosan DH215-7 delivers proven reliability across demanding jobsites. Operating at 21 tons with a robust 20,600 kg working weight, this excavator combines Yantai manufacturing precision with Doosan's legendary DB58T1 engine—producing 147 kW of consistent power at 2000 rpm. Four years of proven service validate its durability, while the 0.86 m³ bucket capacity and exceptional 9,970 mm maximum digging radius ensure productivity remains uncompromised.
- Proven Workhorse: 2020 model demonstrating Doosan's build-to-last engineering philosophy
- Powerful Performance: 147 kW rated output with air-cooled DB58T1 engine for sustained operation
- Versatile Reach: 5,700 mm boom with interchangeable rod lengths (2,400/2,900/3,500 mm) for varied applications
- Impressive Capacity: 136.2-144.1 kN bucket digging force and 6,660 mm maximum depth
- Extended Autonomy: 350L fuel tank minimizes downtime on large-scale projects
- Compact Footprint: 2,750 mm rear turning radius optimizes maneuverability in confined spaces
Currently located in Suq
| Specifications | Value |
|---|---|
| No. | 1019563 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 20600 |
| Bucket capacity (m³) | 0.86 |
| Boom length (mm) | 5700 |
| Rod length (mm) | 2400/2900/3500 |
| Country of origin | Yantai, Shandong Province |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Doosan DB58T1 |
| Rated power (kw/rpm) | 147/2000 |
| Cooling mode | Air cooling |
| Ground specific pressure (Kpa) | 52 |
| Rotation speed (rpm) | 12.1 |
| Bucket digging force (kN) | 136.2/144.1 |
| Rod digging force (kN) | 100/104.9 |
| Travel speed (km/h) | 3.1-5.4 |
| Fuel Tank (L) | 350 |
| Total transport length (mm) | 9550 |
| Total transport width (mm) | 2800 |
| Total transport height (mm) | 3100 |
| Full cab height (mm) | 3100 |
| Minimum ground clearance (mm) | 480 |
| Back end turning radius (mm) | 2750 |
| Track gauge (mm) | 2200 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 22800 |
| Maximum digging radius (mm) | 9970 |
| Maximum digging depth (mm) | 6660 |
| Maximum excavation height (mm) | 9660 |
| Maximum unloading height (mm) | 6810 |
| Maximum vertical digging depth (mm) | 5600 |
| Maximum excavation radius of stop surface (mm) | 9780 |
| Maximum effective digging depth (mm) | 6460 |
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