| Parameter | Value |
|---|---|
| Machine working weight | (kg) 20900 |
| Bucket capacity | (m³)0.92 |
| Boom length | (mm) 5650 |
| Dipper length | (mm) 2920 |
| Rotation speed | (rpm) 11.4 |
| Walking speed | (km/h)5.6 / 3.7 |
| Climbing ability | (%) 70 |
| Engine model | Cummins QSB7 |
| Rated power | (kw/rpm)125 / 1900 |
| Maximum torque | (N.m) 63 / 1500 |
| Displacement | (L)6.7 |
| Number of cylinders | (number) 6 |
| Bore size × stroke | (mm) 107 × 124 |
| Maximum flow rate of main pump | (l/min) 2×222 |
| Pilot oil circuit | (MPa) 35 |
| Working hydraulic oil circuit | (Mpa) 300 |
| Travel hydraulic circuit | (Mpa) 350 |
| Rotary hydraulic circuit | (Mpa) 250 |
| Boom cylinder-number×bore×stroke | (mm)2-ø125×ø85×1320 |
| Stick cylinder-number×bore×stroke | (mm)1-ø140×ø95×1570 |
| Bucket cylinder-number×bore×stroke | (mm)1-ø120×ø80×1120 |
| Fuel tank | (L) 340 |
| Hydraulic oil tank | (L) 180 |
| Hydraulic system | (L)270 |
| Engine oil replacement volume | (L) 24 Coolant (L) 35 |
| Total transportation length | (mm) 9510 |
| Total transportation width | (mm) 2800 |
| Total transportation height | (mm) 2990 |
| Counterweight ground clearance | (mm) 1060 |
| Minimum turning radius of front working device | (mm) 3770 |
| Rear end turning radius | (mm) 2830 |
| Number of supporting sprocket wheels | (one side) (piece) 2 |
| Number of track shoes | (one side) (piece) 46 |
| Number of supporting wheels | (one side) (unit) 7 |
| Maximum digging radius | (mm) 9930 |
| Maximum excavation radius of parking surface | (mm) 9760 |
| Maximum digging depth | (mm) 6800 |
| Maximum digging height | (mm) 9730 |
| Maximum unloading height | (mm) 6910 |
| Maximum vertical excavation depth | (mm) 6060 |
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