Product Description
Built in 2018 at Doosan's Yantai facility, this DH215-7 excavator delivers 21-ton performance backed by one of the industry's most trusted joint-venture manufacturers. Operating weight of 20,600 kg and a proven DB58T1 engine generating 147 kW ensure consistent productivity across demolition, earthmoving, and utility projects. Currently located in Hunan Province, this machine combines Doosan's legendary parts network with robust resale fundamentals that protect your investment.
- Proven Power: Doosan DB58T1 engine with air cooling and 147 kW output at 2,000 rpm
- Reach & Depth: 9,970 mm maximum digging radius, 6,660 mm maximum depth
- Flexible Configurations: Multiple rod lengths (2,400/2,900/3,500 mm) for varied applications
- Global Parts Support: Extensive Doosan dealer network ensures minimal downtime
- Transport-Ready Dimensions: 9,550 mm length × 2,800 mm width for standard flatbed shipping
Doosan excavators maintain exceptional resale value due to widespread OEM support and proven durability in demanding environments. This DH215-7 represents a low-risk acquisition for contractors prioritiz
| Specifications | Value |
|---|---|
| No. | 1029118 |
| 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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