| Parameter | Value |
|---|---|
| Operating weight of the whole machine | (kg) 6180 |
| Bucket capacity | (m³) 0.25~0.37 |
| Performance | |
| Slewing speed | (rpm) 10 |
| Travel speed | (km/h) 2.8-4.5 |
| Ground pressure | (Kpa) 28.4 |
| Bucket digging force | (kN) 54.8 |
| Arm digging force | (kN) 39.8 |
| Maximum traction force | (kN) 56.6 |
| Power system | |
| Engine model | Komatsu SAA4D95LE-5 |
| Rated power | (kw/rpm) 40.7/1950 |
| Displacement | (L) 3.26 |
| Number of cylinders | (pcs) 4 |
| Cylinder diameter × stroke | (mm) 95*115 |
| Hydraulic system | |
| Main pump type Variable piston pump | |
| Main pump type Variable piston pump | (l/min) 172 |
| Pilot oil circuit | (MPa) 2.9 |
| Working hydraulic oil circuit | (Mpa) 24.5 |
| Travel hydraulic circuit | (Mpa) 24.5 |
| Slewing hydraulic circuit | (Mpa )21.1 |
| Oil capacity | |
| Fuel tank | (L) 130 |
| Hydraulic oil tank | (L) 95 |
| Engine oil replacement amount | (L) 12.5 |
| Coolant | (L) 10 |
| Main body size | |
| Total transport length | (mm) 6035 |
| Total transport width | (mm) 2225 |
| Total transport height | (mm) 2620 |
| Track ground length | (mm) 2130 |
| Total track length | (mm) 2765 |
| Track shoe width | (mm) 450 |
| Total track width | (mm) 2150 |
| Track gauge | (mm) 1700 |
| Minimum ground clearance | (mm )350 |
| Counterweight ground clearance | (mm)750 |
| Minimum turning radius of front working device | (mm)1700 |
| Operating range | |
| Maximum digging radius | (mm)6190 |
| Maximum digging radius of parking surface | (mm)6045 |
| Maximum digging depth | (mm)3900 |
| Maximum digging height | (mm)7030 |
| Maximum unloading height | (mm)4925 |
| Maximum vertical digging depth | (mm)3350 |
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