| Power Unit | Model | Cummins QSX15 | |
| Type | Direct injection, Water cooling and Four-strokes |
| Air suction | Turbocharging and air cooling |
| Cylinder diameter×stroke | 6 |
| Displacement | mm×mm | 137X169 |
| Rated power | L | 15 |
| Maximum torque | kW/rpm | 418/1800 |
| Number of cylinders | N.m/rpm | 2542/1400 |
| Hydraulic Unit | | Hydraulic pump |
| Type | 2×variable plunger pumps |
| Discharge of main pump | L/min | 2X504 |
| Discharge of pilot pump | L/min | 1X35 |
| Maximum pressure |
| Oil circuit of working unit/supercharging | MPa | 31.4/34.3 |
| Slewing oil circuit | MPa | 29 |
| Traveling oil circuit | MPa | 36 |
| Pilot oil circuit | MPa | 3.9 |
| Hydraulic Oil Cylinder | | Number of cylinders — cylinder diameter × arm diameter × stroke |
| Boom oil cylinder | 2-215mm×150mm×1950mm |
| Arm oil cylinder | 1-225mm×160mm×2165mm |
| Bucket oil cylinder | 1-215mm×150mm×1585mm |
| Rotary System | Driving mode | Hydraulic drive | |
| Swing motor | Axial plunger motor |
| Parking brake | Hydraulic disc brake |
| Rotating speed | rpm | 6.5 |
| Working Weight and Specific Pressure | | The working weight includes a 7,1000 mm HD type boom,a 2,950 mm HD type arm, an operator, lubricant, coolant,fuel and other standard equipment. |
| Working weight | kg | 90500 |
| Width of track link | mm | 650 |
| Ground specific pressure | kPa | 126 |
| Traveling System | Driving mode | Hydraulic drive | |
| Travel motor | 2× two-speed transmission axial piston motor |
| Parking brake | Hydraulic disc brake |
| Traveling speed | km/h | 4/2.4 |
| Traveling traction | kN | 638 |
| Maximum gradeability | 70% (35°) |
| Lower Traveling Frame | Intermediate frame | HD type and X-shaped frame | |
| Crawler frame | HD type box beam structure |
| Number of crawler sections | 2×50 sections |
| Number of carrier rollers | 2X3 |
| Number of thrust rollers | 2X9 |
| Caterpillar track guide mechanism | 2X2 |
| Coolant and Lubricant | Fuel tank | L | 1300 | |
| Hydraulic oil tank | L | 650 |
| Radiator | L | 54 |
| Engine oil | L | 54 |
| Traveling reducer oil | L | 2X13 |
| Slewing reducer oil | L | 2X14 |
| Bucket | Bucket capacity (ISO standard) | m³ | 4.5 | 5.5 | |
| Bucket width (including side blade plate) | mm | 1920 | 2220 |
| Bucket weight | kg | 6269 | 6865 |
| Number of bucket teeth | 5 | 5 |
| Configurations |
| 2.95m standard arm | | O |
| Working Range | Boom length | mm | 7100 | |
| Arm length | mm | 2950 |
| Max.digging height | mm | 12130 |
| Max.unloading height | mm | 8000 |
| Max.digging depth | mm | 7265 |
| Digging depth (2.44m; horizontal) | mm | 7120 |
| Max.vertical digging depth | mm | 6505 |
| Max.digging reach | mm | 12390 |
| Max.ground digging reach | mm | 12055 |
| Min.front swing radius | mm | 5330 |
| Digging force of bucket (ISO supercharging) | kN | 495 |
| Digging force of arm (ISO supercharging) | kN | 373 |
| Outline Dimension | Boom length | mm | 7100 | |
| Arm length | mm | 2950 |
| Total length | mm | 13885 |
| Total height | mm | 4975 |
| Total width | mm | 3550 |
| Ground clearance of counterweight | mm | 1580 |
| Minimum ground clearance | mm | 932 |
| Tail swing radius | mm | 4850 |
| Ground contact length of track | mm | 4945 |
| Length of track | mm | 6205 |
| Track gauge | mm | 2750/33800 |
| Width of track | mm | 3400/4030 |
| Width of track link | mm | 650 |
| Cab height | mm | 3600 |
| Height of machine hood | mm | 3470 |
| Width of turntable | mm | 3480 |
