| Parameter | Value |
|---|---|
| Specification | TDexcavator |
| Machine working weight | (kg) 16500 |
| Bucket capacity | (m³)0.65 |
| Boom length | (mm) 5150 |
| Dipper length | (mm) 2610 |
| performance | |
| Rotation speed | (rpm)12 |
| Walking speed | (km/h)3.4-5.5 |
| Climbing ability | (%)70/35° |
| Grounding specific pressure | (Kpa) 46.1 |
| Bucket digging force | (kN) 123 |
| Digging force of stick | (kN) 86.3 |
| power system | |
| Engine model | Komatsu SAA4D102E-2 |
| Rated power | (kw/rpm)82.4/2200 |
| Displacement | (L)3.92 |
| Hydraulic system | |
| Maximum flow rate of main pump | (l/min) 312 |
| Working hydraulic oil circuit | (Mpa) 37.3 |
| Travel hydraulic circuit | (Mpa) 37.3 |
| Rotary hydraulic circuit | (Mpa) 28.4 |
| Control hydraulic circuit | (Mpa) 3.2 pilot oil circuit |
| oil capacity | |
| Fuel tank | (L) 280 |
| Hydraulic tank | (L)121 |
| Engine oil replacement volume | (L) 14 |
| Coolant | (L) 17.3 |
| Body size | |
| Total transportation length | (mm) 8565 |
| Total transportation width | (mm) 2490 |
| Total transportation height | (mm) 2990 |
| Overall height of cab | (mm) 2970 |
| Counterweight ground clearance | (mm) 1055 |
| Track ground length | (mm) 3170 |
| Total track length | (mm) 3965 |
| Track shoe width | (mm) 500 |
| Total track width | (mm) 2490 |
| Track gauge | (mm)1990 |
| Minimum ground clearance | (mm) 440 |
| Rear end turning radius | (mm) 2390 |
| Scope of work | |
| Maximum digging radius | (mm) 8960 |
| Maximum digging depth | (mm) 5960 |
| Maximum digging height | (mm) 8980 |
| Maximum unloading height | (mm) 6370 |
| Maximum vertical excavation depth | (mm) 5040 |
| Maximum effective excavation depth | (mm) 5740 |
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