Parameter |
Value |
Machine working weight |
(kg) 20500 |
Bucket capacity |
(m³)1.0 |
Boom length |
(mm) 5700 |
Dipper length |
(mm) 2900 |
Rotation speed |
(rpm) 11.3 |
Rotary torque |
(Nm) 74.4k |
Walking speed |
(km/h)5.9 |
Bucket digging force |
(kN) 129 |
Digging force of stick |
(kN) 99 |
Engine model |
Cat® C4.4 |
Rated power |
(kw/rpm)110 / 2000 |
Displacement |
(L)4.4 |
Bore size × stroke |
(mm) 105*127 |
Maximum flow rate of main pump |
(l/min) 429 |
Working hydraulic oil circuit |
(Mpa) 35 |
Travel hydraulic circuit |
(Mpa) 34.3 |
Rotary hydraulic circuit |
(Mpa) 25 |
Fuel tank |
(L)345 |
Hydraulic oil tank |
(L)115 |
Hydraulic system |
(L)234 |
Engine oil replacement volume |
(L) 15 |
Coolant |
(L) 25 |
Total transportation length |
(mm) 9530 |
Total transportation width |
(mm)2980/3170 |
Total transportation height |
(mm) 2960 |
Total track length |
(mm) 4450 |
Track shoe width |
(mm) 600/700 |
Track gauge |
(mm) 2380 |
Minimum ground clearance |
(mm) 470 |
Counterweight ground clearance |
(mm) 1050 |
Support wheel center distance |
(mm) 3270 |
Rear end turning radius |
(mm) 2830 |
Maximum excavation radius |
(mm) 9770 |
Maximum digging depth |
(mm) 6630 |
Maximum digging height |
(mm) 9440 |
Maximum unloading height |
(mm) 6580 |
Maximum vertical excavation depth |
(mm) 6010 |