Product Description
Built for precision and daily productivity, this 2016 Doosan DH215-7 delivers 21 tons of working power with operator-centric engineering. Manufactured as a joint venture model in Yantai, Shandong Province, it combines proven Doosan DB58T1 engine technology (147 kW at 2000 rpm) with a spacious cab designed for extended shifts and challenging jobsites.
Operators benefit from exceptional visibility across a 9970mm maximum digging radius and 6660mm excavation depth. The compact 2750mm rear turning radius enhances maneuverability in confined spaces, while 52 Kpa ground pressure minimizes surface disruption. Hydraulic performance peaks at 136.2 kN bucket digging force and 100 kN stick force, supported by a responsive 12.1 rpm swing speed.
- Working Weight: 20,600 kg with 0.86 m³ bucket capacity
- Cabin Height: 3100mm with 480mm ground clearance
- Travel Speed: 3.1–5.4 km/h for efficient repositioning
- Fuel Capacity: 350L for extended runtime
- Location: Hunan Province, ready for inspection
Currently located in Hunan, this machine offers reliable performance for medium-scale excavation, grading, and material handling operations.
| Specifications | Value |
|---|---|
| No. | 1024623 |
| 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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