TDexcavator

Komatsu PC55MR-3 excavator parameter

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Parameter Value
Machine working weight (kg) 5160
Grounding specific pressure (Kpa) 30.3
Walking speed (km/h)4.6
Bucket digging force (kN) 39
Engine model Komatsu 4D88E-6
Rated power (kw/rpm)28.5/2400
Displacement (L)2.2
Fuel tank (L) 65
Hydraulic system (L)20
Engine oil replacement volume (L) 7.5
Coolant (L)8.5
Total transportation length (mm) 5550
Total transportation width (mm)1960
Total transportation height (mm) 2550
Overall height of cab (mm) 2550
Track shoe width (mm) 400
Track gauge (mm)1560
Back end turning radius (mm) 1060
Maximum excavation radius of parking surface (mm) 6070
Maximum digging depth (mm) 3800
Maximum digging height (mm) 5945
Maximum unloading height (mm) 4230
Maximum vertical excavation depth (mm) 3020