Customization: | Available |
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Type: | Crawler Excavator |
Usage: | Special Excavator, Marine Excavator, Mining Excavator, GM Excavator |
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Description | Unit | Parameter value | |||
Operating weight | kg | 14600 | |||
Bucket capacity | m³ | 0.32~0.71 | |||
Engine | Model | Engine | CUMMINS QSF3.8 |
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Style | Direct injection | --- | √ | ||
Four strokes | --- | √ | |||
Water cooling | --- | √ | |||
Turbo-charging | --- | √ | |||
Air to air intercooler | --- | √ | |||
No. of cylinders | --- | 4 | |||
Output power | kW/ r/min | 93/2200 | |||
torque/speed | N.m | 500/1300 | |||
Displacement | L | 3.76 | |||
Main performance |
Travel speed(H/L) | km/h | 5.3/3.2 | ||
Gradeability | % | 70 | |||
Rotary speed | r/min | 11.7 | |||
Ground pressure | kPa | 37 | |||
Bucket digging force | kN | 106.9 | |||
Arm digging force | kN | 73.4 | |||
Hydraulic system |
Main pump | -- | K7V63DTP | ||
Rated flow of main pump | L/min | 2×123.5 | |||
Main safety valve pressure | MPa | 34.3/37 | |||
Pressure of pilot system | MPa | 3.9 | |||
Oil Capacity | Fuel tank capacity | L | 260 | ||
Hydraulic tank capacity | L | 105 | |||
Engine oil capacity | L | 11 | |||
Appearance size |
Overall length | mm | 7795 | ||
Overall width | mm | 2590 | |||
Overall height | mm | 2900 | |||
Width of platform | mm | 2490 | |||
Length of crawler | mm | 3658 | |||
Overall width of chassis | mm | 2590 | |||
Width of crawler | mm | 600 | |||
Wheel base of crawler | mm | 2910 | |||
Crawler gauge | mm | 1990 | |||
Clearance under counterweight | mm | 948 | |||
Min. ground clearance | mm | 477 | |||
Min. rear-end swing radius | mm | 2325 | |||
Working scope |
Max. digging height | mm | 8649 | ||
Max. dumping height | mm | 6185 | |||
Max. digging depth | mm | 5535 | |||
Max. digging depth at the range of level 8 feet | mm | 5324 | |||
Max. vertical wall digging depth | mm | 4697 | |||
Max. digging reach | mm | 8304 | |||
Min. swing radius | mm | 2445 | |||
Worker |
Standard | Length of boom | mm | 4600 | |
Length of arm | mm | 2520 | |||
Bucket capacity | m³ | 0.61 | |||
Optional | Length of boom | mm | |||
Length of arm | mm | 2100/3010 | |||
Bucket capacity | m³ | 0.32/0.4/0.71 0.52 |