| Made In China New Doosan Similar Mining Excavator 23 Tons 1. Dootec excavator has strong power, high stability, 6-cylinder branded engine. 2. The hydraulic system is purchased from a well-known brand, using Euro III engine, which has low fuel consumption and strong power. 3. The upgraded hydraulic system has better flexibility, low oil temperature and high working efficiency. |
| Specification Form of the DT230 Excavator |
| No. | Item | unit | specification |
| 1 | Engine | ||
| 2 | Engine Model | / | Cummis 6BAT5.9 Euro II/III |
| 3 | Power | kw/rpm | 132/2000 |
| 4 | Displacement | L | 5.9L |
| 5 | Cylinder Number | / | 6 |
| 6 | Working Type | / | 4 stroke, water cooling,direct injection/ Multi-point EFI |
| 7 | Pump | / | K3V 112(Kawasaki for Doosan) |
| 8 | Main Controlling Valve | / | Korean Imported HF |
| 9 | Swing Motor | / | Eaton Imported |
| 10 | Walking Motor | / | Eaton Imported |
| 11 | Structure Weight | kg | 23000 |
| 12 | Bucket Capacity | m3 | 1 |
| 13 | Length of Boom | mm | 5700 |
| 14 | Length of Arm | mm | 2700 |
| 15 | Power | / | Traditional Power |
| 16 | Buckect Type | / | backhoe |
| 17 | Performance | ||
| 18 | Swing Speed | rpm | 12.4 |
| 19 | Swing torque | kN/m | 79 |
| 20 | Walking Speed | km/h | 4.9/3.1 |
| 21 | Ground specific pressure | Kpa | 48 |
| 22 | Bucket digging force | kN | 165 / 177.9 |
| 23 | Arm Digging force | kN | 107.5 / 115.3 |
| 24 | Hydraulics | ||
| 25 | Main Pump Type | Variable displacement axial piston race pump | |
| 26 | Main relief set pressure | Mpa | Standard 27.9/ Boost 34.3 |
| 27 | Max. Pump Steam | L/min | 2×109 |
| 28 | Walking hydraulic circuit | Mpa | 32.5 |
| 29 | Swing hydraulic circuit | (Mpa | 27.9 |
| 30 | Pilot pump flow | L/min | 28.5 |
| 31 | Fuel tank capacity | L | 350 |
| 32 | Hydraulic Tank capacity | L | 210 |
| L1 | Total transport length | mm | 9510 |
| W5 | Total transport Width | mm | 3000 |
| H1 | Total transport height | mm | 3030 |
| H1' | Cabin Height | mm | 3030 |
| W2 | With of Upper Body | mm | 2880 |
| L4 | Crawler ground length | mm | 3500 |
| L3 | Total track length | mm | 3630 |
| W6 | Width of Crawler | mm | 600 |
| W5 | Undercarriage width | mm | 3000 |
| W4 | Track Gauge | mm | 2400 |
| H2 | Minimum ground clearance | mm | 480 |
| L2(R1) | Rear turning radius | mm | 2750 |
| Working Range | |||
| A | Max. Digging radius | mm | 9910 |
| B | Max. Digging radius on Parking Level | mm | 9735 |
| C | Max. Digging Depth | mm | 6630 |
| F | Max. Digging Height | mm | 9660 |
| D | Max.Unloading height | mm | 6810 |
| H | Maximum vertical wall digging depth | mm | 6045 |
