Parameter |
Value |
Machine working weight |
(kg) 29600 |
Bucket capacity |
(m³)1.3 |
Boom length |
(mm) 6200 |
Dipper length |
(mm) 3050 |
Rotation speed |
(rpm)10.1 |
Walking speed |
(km/h)3.2/5.1 |
Climbing ability |
(%) 70 |
Grounding specific pressure |
(Kpa) 57.1 |
Maximum traction force |
(kN) 234 |
Engine model |
Volvo D7E |
Rated power |
(kw/rpm)153/1800 |
Displacement |
(L)7.1 |
Number of cylinders |
(number) 6 |
Bore × stroke |
(mm) 108 × 130 |
Maximum flow rate of main pump |
(l/min) 250×2+18 |
Working hydraulic oil circuit |
(Mpa) 32.4/34.3 |
Travel hydraulic circuit |
(Mpa) 34.3 |
Rotary hydraulic circuit |
(Mpa) 26.5 |
Pilot oil circuit |
(MPa) 3.9 |
Boom cylinder - number × bore × stroke |
(mm) 2-140 × 1480 |
Stick cylinder - number × bore × stroke |
(mm) 1-150 × 1745 |
Bucket cylinder - number × bore × stroke |
(mm) 1-140 × 1140 |
Fuel tank |
(L) 470 |
Hydraulic tank |
(L) 195 |
Hydraulic system |
(L)400 |
Engine oil replacement volume |
(L) 30 |
Coolant |
(L) 36 |
Total transportation length |
(mm) 10420 |
Total transportation width |
(mm) 3190 |
Total transportation height |
(mm) 3290 (total height of boom) |
Overall height of cab |
(mm) 3030 |
Counterweight ground clearance |
(mm) 1145 |
Maximum digging radius |
(mm) 10690 |
Maximum excavation radius of parking surface |
(mm) 10490 |
Maximum digging depth |
(mm) 7320 |
Maximum digging height |
(mm) 10040 |
Maximum unloading height |
(mm) 7050 |
Maximum vertical excavation depth |
(mm) 6200 |
Maximum effective excavation depth |
(mm) 7140 |