Parameter |
Value |
Machine working weight |
(kg) 20300 |
Bucket capacity |
(m³)0.91 |
Dipper length |
(mm) 2.91 |
Rotation speed |
(rpm) 13.5 |
Rotary torque |
(Nm) 68 |
Walking speed |
(km/h)5.5/3.5 |
Climbing ability |
(%) 70% (35°) |
Grounding specific pressure |
(Kpa) 45 |
Bucket digging force |
(kN) 158 |
Digging force of stick |
(kN) 114 |
Maximum traction force |
(kN) 203 |
Engine model |
Isuzu CC-6BG1T |
Rated power |
(kw/rpm)125/2100 |
Maximum torque |
(N.m) 637 |
Displacement |
(L)6.494 |
Number of cylinders |
(number) 6 |
Bore size × stroke |
(mm) 105 × 125 |
Maximum flow rate of main pump |
(l/min) 2×212 |
Working hydraulic oil circuit |
(Mpa) 34.3 |
Travel hydraulic circuit |
(Mpa) 34.3 |
Rotary hydraulic circuit |
(Mpa) 34.3 |
Pilot oil circuit |
(MPa) 3.9 |
Pilot pump flow |
(L/min)33.6 |
Boom cylinder - number × bore × stroke |
(mm) 2 × 120 × 85 |
Stick cylinder - number × bore × stroke |
(mm) 1 × 135 × 95 |
Bucket cylinder - number × bore × stroke |
(mm) 1 × 115 × 80 |
Fuel tank |
(L) 400 |
Hydraulic oil tank |
(L) 135 |
Hydraulic system |
(L)240 |
Engine oil replacement volume |
(L) 25 |
Coolant |
(L) 23 |
Total transportation length |
(mm) 9,660 |
Total transport width |
(mm) 2,860 |
Total transportation height |
(mm) 3,010 (total boom height) |
Overall height of cab |
(mm) 2,950 |
Boarding width |
(mm) 2,710 |
Counterweight ground clearance |
(mm) 1,030 |
Total track length |
(mm) 4,170 |
Track shoe width |
(mm) 600 |
Total track width |
(mm) 2,800 |
Track gauge |
(mm) 2,200 |
Minimum ground clearance |
(mm) 450 |
Minimum turning radius of front working device |
(mm) 3,180 |
Rear end turning radius |
(mm) 2,890 |
Maximum excavation radius |
(mm) 9920 |
Maximum excavation radius of parking surface |
(mm) 9,750 |
Maximum digging depth |
(mm) 6,670 |
Maximum digging height |
(mm) 10040 |
Maximum unloading height |
(mm) 7180 |
Maximum vertical excavation depth |
(mm) 5,990 |
Maximum effective digging depth |
(mm) 6,490 |