Main specifications
Engine | Engine model | Cummins QSB7 |
Rated power | 124KW(169HP)/1,900rpm | |
Engine cylinders | 6 | |
Emission standards | Tire 3 standard | |
Engine type | Supercharge 、electronic injection、 water-cooling (Mechanical engine optioned) | |
Main pump | Pump type | Variable axial piston pump |
Max. flow | 2×212L/min | |
Number | 2 | |
Pilot Pump | Pump type | Gear pump |
Max. flow | 30L/min | |
Relief valve | Working device circuit | 34.3Mpa |
Walking hydraulic circuit | 34.3Mpa | |
Swing hydraulic circuit | 26.5Mpa | |
Speed | Swing speed | 10.5rpm |
Travel speed | 5.7/3.1 km/h | |
Tank capacity | Fuel tank | 400L |
Hydraulic tank | 195L |
Main dimensions
Total height (to the top of the boom) | mm | 2,950 |
Total height （to the top of the hose） | mm | 3,065 |
Total length | mm | 9,506 |
Total width | mm | 3,000 |
Tail radius of rotation | mm | 2,794 |
Counterweight height | mm | 1,096 |
Total height（to the top of the cabin） | mm | 2,985 |
Width of turntable | mm | 2,870 |
Cabin height | mm | 832 |
Total width of the cabin | mm | 1,008 |
Center distance between idler and sprocket | mm | 3,650 |
Track length | mm | 4,440 |
Track width | mm | 3,000 |
Width of the track shoe | mm | 600 (800 shoe optioned) |
Height of the track | mm | 950 |
Min. ground clearance | mm | 475 |
Technical parameters
Boom length | mm | 5,700 |
Arm length | mm | 2,900 |
Max. digging length | mm | 9,873 |
Max. digging length on the ground | mm | 9,699 |
Max. digging depth | mm | 6,592 |
Max. loading height | mm | 6,830 |
Min. loading height | mm | 2,501 |
Max. digging height | mm | 9,616 |
Max.height of the bucket pin | mm | 8,274 |
Max. digging depth of vertical wall | mm | 3,929 |
Max. vertical radius | mm | 7,988 |
Min. digging length | mm | 562 |
Min. swing radius | mm | 3,560 |
Digging force of bucket | KN | 149 |
Digging force of arm | KN | 105 |
