| Power Unit | ||
| Model | Cummins QSF3.8 | |
| Type | Four-stroke, supercharging, inter-cooling and direct injection | |
| Air suction | Turbocharging and air cooling | |
| Number of cylinders | 4 | |
| Cylinder diameterxstroke 102mmX115mm | ||
| Displacement | 3.76L | |
| Rated power | 93kW/2200rpm | |
| Maximum torque | 500Nm/1200rpm | |
| Traveling System | ||
| Driving mode | Hydraulic drive | |
| Travel motor | 2x two-speed transmission axial piston motor | |
| Parking brake | Hydraulic disc brake | |
| Traveling speed | 3.2/5.3 km/h | |
| Traveling traction | 115kN | |
| Maximum gradeability | 70% (35° ) | |
| Hydraulic Unit | ||
| Hydraulic pump | ||
| Type | Dual-tandem plunger pump with variable displacement | |
| Discharge of main pump | 2X126.4L/min | |
| Discharge of pilot pump | 1X20L/min | |
| Maximum pressure | ||
| Oil circuit of working unit/supercharging | 31.4/34.3 MPa | |
| Slewing oil circuit | 25.0MPa | |
| Traveling oil circuit | 34.3MPa | |
| Pilot oil circuit | 3.9MPa | |
| Hydraulic Oil Cylinder | ||
| Number of cylinders - cylinder diameter x arm diameter x stroke | ||
| Boom oil cylinder | 2-105mm X 75mm X 995mm | |
| Arm oil cylinder | 1-120mmX80mmX1173mm | |
| Bucket oil cylinder | 1-100mm X 70mm X 870mm | |
| Lower Traveling Frame | ||
| Intermediate frame | HD type and X-shaped frame | |
| Crawler frame | HD type box beam structure | |
| Number of crawler sections | sections | |
| Number of carrier rollers | 2X2 | |
| Number of thrust rollers | 2X7 | |
| Caterpillar track guide mechanism | 2X2 | |
| Coolant and Lubricant | ||
| Fuel tank | 245L | |
| Hydraulic oil tank | 150L | |
| Radiator | 22L | |
| Engine oil | 12L | |
| Traveling reducer oil | 2X4.7L | |
| Slewing reducer oil | 6.6L | |
| Rotary System | ||
| Driving mode | Hydraulic drive | |
| Swing motor | Axial plunger motor | |
| Parking brake | Hydraulic disc brake | |
| Rotating speed | 11 rpm | |
| Working Weight and Speciflc Pressure | ||
| The working weight includes a 4,600 mm HD type boom, a 2,500 mm HD type arm, an operator, lubricant, coolant, fuel and other standard equipment. | ||
| Working weight | 14800kg | |
| Width of track link | 600mm | |
| Ground specific pressure | 36.8kPa | |
| Bucket | ||
| Bucket capacity (ISO standard) | m3 | 0.61 |
| Bucket width (including side blade plate) | mm | 940 |
| Bucket weight | kg | 540 |
| Number of bucket teeth | 个 | 5 |
| Configurations | ||
| (2.5m) Standard arm | Standard Configurations | |
| Outline Dimension | |||||
| Boom length | mm | 4600 | length of track | mm | 3000 |
| Arm length | mm | 2500 | Length of track | mm | 3765 |
| Total length | mm | 7825 | Track gauge | mm | 2000 |
| Total height | mm | 2825 | Width of track | mm | 2600 |
| Total width | mm | 2600 | Width of track link | mm | 600 |
| Ground clearance of counterweight | mm | 940 | Cab height | mm | 2825 |
| Minimum ground clearance | mm | 410 | Height of machine hood | mm | 2145 |
| Tail swing radius | mm | 2355 | Width of turntable | mm | 2490 |
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