Product Description
Engineered with Doosan's advanced DL06 engine delivering 115kW at 1900 RPM, this DX215-9C excavator demonstrates superior hydraulic performance through its dual variable piston pumps generating 2 x 191 L/min flow capacity. Operating at 34.3 MPa working pressure, the hydraulic system provides exceptional digging force of 136.2 kN for the bucket and 98 kN for the rod, ensuring consistent productivity in demanding applications.
Built on a robust 20.6-ton platform, this machine combines a 0.92 m³ bucket capacity with precise control systems and 9.8 RPM rotation speed for optimal cycle times. The DX215-9C series represents Doosan's commitment to engineering excellence, featuring:
- Maximum digging reach of 9,873mm with 6,592mm depth capability
- 400L fuel tank and 195L hydraulic reservoir for extended operation
- 600mm track plates providing 45.8 kPa ground pressure distribution
- Comprehensive hydraulic circuit design with 26.5 MPa rotary pressure
Located in Shandong, China, this 2018 unit maintains the technical specifications that established the DX215-9C as a benchmark in the 21-ton excavator class.
| Specifications | Value |
|---|---|
| No. | 973170 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 20600 |
| Bucket capacity (m³) | 0.92 |
| Boom length (mm) | 5700 |
| Rod length (mm) | 2900 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | DL06 |
| Rated power (kw/rpm) | 115/1900 |
| Cylinder diameter × stroke (mm) | 100 x 125 |
| Number of cylinders (PCS) | 6 |
| Ground specific pressure (Kpa) | 45.8 |
| Rotation speed (rpm) | 9.8 |
| Bucket digging force (kN) | 136.2 |
| Rod digging force (kN) | 98 |
| Travel speed (km/h) | 5.3 / 2.9 |
| Maximum flow of main pump (l/min) | 2 x 191 |
| Traveling Hydraulic Circuit (Mpa) | 34.3 |
| Rotary Hydraulic Circuit (Mpa) | 26.5 |
| Main pump type | Variable piston pump |
| Working Hydraulic Circuit (Mpa) | 34.3 |
| Pilot pump flow (L/min) | 32 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1-115*80*1060 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1-135*95*1450 |
| Boom cylinders - Number × diameter × stroke (mm) | 2-120*85*1263 |
| Fuel Tank (L) | 400 |
| Hydraulic Tank (L) | 195 |
| Engine Oil changes (L) | 27 |
| Total transport length (mm) | 9506 |
| Total transport width (mm) | 2800 |
| Total transport height (mm) | 2891 |
| Full cab height (mm) | 2985 |
| Counterweight ground clearance (mm) | 1096 |
| Minimum ground clearance (mm) | 475 |
| Minimum turning radius of front working device (mm) | 3560 |
| Back end turning radius (mm) | 2794 |
| Onboard width (mm) | 2709 |
| Total track length (mm) | 4060 |
| Track gauge (mm) | 2590 |
| Track plate width (mm) | 600 |
| Track ground length (mm) | 3610 |
| Number of sprockets (single side) (each) | 2 |
| Number of wheels (single side) (each) | 7 |
| Number of track plates (single side) (PCS) | 45 |
| Maximum digging radius (mm) | 9873 |
| Maximum digging depth (mm) | 6592 |
| Maximum excavation height (mm) | 9616 |
| Maximum unloading height (mm) | 6830 |
| Maximum vertical digging depth (mm) | 3929 |
| Maximum excavation radius of stop surface (mm) | 9699 |
| Maximum effective digging depth (mm) | 6411 |
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