Parameter |
Value |
Machine working weight |
(kg) 11600 |
Bucket capacity |
(m³)UD 0.53 |
Boom length |
(mm) 4300 |
Dipper length |
(mm) 2250 |
Rotation speed |
(rpm) 11.5 |
Rotary torque |
(Nm) 43k |
Bucket digging force |
(kN) 85.9 |
Digging force of stick |
(kN) 62.2 |
Engine model |
Cat® C3.6 |
Rated power |
(kw/rpm)74.4/2200 |
Displacement |
(L)3.6 |
Bore size × stroke |
(mm) 98*120 |
Maximum flow rate of main pump |
(l/min) 225 |
Working hydraulic oil circuit |
(Mpa) 35 |
Travel hydraulic circuit |
(Mpa) 35 |
Rotary hydraulic circuit |
(Mpa) 25.9 |
Fuel tank |
(L)237 |
Hydraulic oil tank |
(L)77 |
Hydraulic system |
(L)145 |
Engine oil replacement amount |
(L) 11 |
Coolant |
(L)11 |
Total transportation length |
(mm) 7280 |
Total transportation width |
(mm) 2490 |
Total transportation height |
(mm) 2780 |
Total track length |
(mm) 3320 |
Track shoe width |
(mm) 500 |
Track gauge |
(mm)1990 |
Minimum ground clearance |
(mm) 425 |
Counterweight ground clearance |
(mm) 890 |
Rear end turning radius |
(mm) 2160 |
Maximum excavation radius |
(mm) 7600 |
Maximum digging depth |
(mm) 5080 |
Maximum digging height |
(mm) 7850 |
Maximum unloading height |
(mm) 5410 |
Maximum vertical excavation depth |
(mm) 4560 |