Operating weight:36200kg
Bucket capacity:1.6-2m³
Wooden box
7-30 Days
Power Unit | Model | Cummins QSL9 | |||
Type | Four-stroke, supercharging, inter-cooling and direct injection | ||||
Air suction | Turbocharging and air cooling | ||||
Cylinder diameter×stroke | 6 | ||||
Displacement | mm×mm | 114X145 | |||
Rated power | L | 8.9 | |||
Maximum torque | kW/rpm | 222/2100 | |||
Number of cylinders | N.m/rpm | 1505/1400 | |||
Hydraulic Unit | Hydraulic pump | ||||
Type | Dual-tandem plunger pump with variable displacement | ||||
Discharge of main pump | L/min | 2X324 | |||
Discharge of pilot pump | L/min | 1X30 | |||
Maximum pressure | |||||
Oil circuit of working unit/supercharging | MPa | 32.4/34.3 | |||
Slewing oil circuit | MPa | 26 | |||
Traveling oil circuit | MPa | 34.3 | |||
Pilot oil circuit | MPa | 3.9 | |||
Hydraulic Oil Cylinder | Number of cylinders - cylinder diameter × arm diameter × stroke | ||||
Boom oil cylinder | 2-150mm×100mm×1530mm | ||||
Arm oil cylinder | 1-170mm×120mm×1785mm | ||||
Bucket oil cylinder | 1-150mm×100mm×1193mm | ||||
Rotary System | Driving mode | Hydraulic drive | |||
Swing motor | Axial plunger motor | ||||
Parking brake | Hydraulic disc brake | ||||
Rotating speed | rpm | 9.1 | |||
Working Weight and Specific Pressure | The working weight includes a 6,500 mm HD type boom, a 2,900 mm HD type arm, an operator, lubricant, coolant, fuel and other standard equipment. |
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Working weight | kg | 36200 | |||
Width of track link | mm | 600 | |||
Ground specific pressure | kPa | 67.1 | |||
Traveling System | Driving mode | Hydraulic drive | |||
Travel motor | 2× two-speed transmission axial piston motor | ||||
Parking brake | Hydraulic disc brake | ||||
Traveling speed | km/h | 3.6/5.8 | |||
Traveling traction | kN | 307 | |||
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 | 2×48 sections | ||||
Number of carrier rollers | 2X2 | ||||
Number of thrust rollers | 2X9 | ||||
Caterpillar track guide mechanism | 2X2 | ||||
Coolant and Lubricant | Fuel tank | L | 650 | ||
Hydraulic oil tank | L | 320 | |||
Radiator | L | 28 | |||
Engine oil | L | 28 | |||
Traveling reducer oil | L | 2X8 | |||
Slewing reducer oil | L | 10.5 | |||
Bucket | Bucket capacity (ISO standard) | m³ | 1.6 | 1.8 | 2 |
Bucket width (including side blade plate) | mm | 1340 | 1480 | 1600 | |
Bucket weight | kg | 1642 | 1820 | 1900 | |
Number of bucket teeth | 5 | 5 | 5 | ||
Configurations | |||||
2.9m standard arm | Standard Configurations | O | O | ||
3.26m arm | O | ||||
2.67m arm | ◆ | ||||
Working Range | Boom length | mm | 6500 | ||
Arm length | mm | 2900 | *3260 | *2670 | |
Max.digging height | mm | 10390 | 10645 | 10220 | |
Max.unloading height | mm | 7310 | 7530 | 7170 | |
Max.digging depth | mm | 7095 | 7450 | 6865 | |
Digging depth (2.44m; horizontal) | mm | 6925 | 7300 | 6685 | |
Max.vertical digging depth | mm | 5825 | 6380 | 5470 | |
Max.digging reach | mm | 10940 | 11300 | 10715 | |
Max.ground digging reach | mm | 10725 | 11080 | 10500 | |
Min.front swing radius | mm | 4460 | 4380 | 4480 | |
Digging force of bucket (ISO supercharging) | kN | 253 | 253 | 253 | |
Digging force of arm (ISO supercharging) | kN | 198 | 180 | 217 | |
Outline Dimension | Boom length | mm | 6500 | ||
Arm length | mm | 11200 | *3260 | *2670 | |
Total length | mm | 2900 | 11200 | 11235 | |
Total height | mm | 3495 | 3600 | 3565 | |
Total width | mm | 3190 | |||
Ground clearance of counterweight | mm | 1200 | |||
Minimum ground clearance | mm | 537 | |||
Tail swing radius | mm | 3445 | |||
Ground contact length of track | mm | 4025 | |||
Length of track | mm | 4940 | |||
Track gauge | mm | 2590 | |||
Width of track | mm | 3190 | |||
Width of track link | mm | 600 | |||
Cab height | mm | 3080 | |||
Height of machine hood | mm | 2655 | |||
Width of turntable | mm | 3110 |