Type: | Crawler Excavator |
---|---|
Usage: | Special Excavator, Mining Excavator, GM Excavator |
Bucket: | Grab Shovel |
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Key Spec. | Operating weight | 21750kg |
Bucket capacity | 1.0m³ | |
Engine | Engine model | CUMMINS QSB7 |
Direct injection | √ | |
4-stroke | √ | |
Water cooled | √ | |
Turbo-charging | / | |
Air to air intercooler | / | |
No. of cylinders | 6 | |
Rated power | 135/2050 kW/rpm | |
Displacement | 6.7 L | |
Hydraulic System | Main pump | / |
Rated flow of main pump | 2x266 L/min | |
Pressure-main valve | 34.3MPa | |
Pressure-travel system | 34.3MPa | |
Pressure-swing system | 25.5MPa | |
Pressure-polit system | 3.9MPa | |
Oil Capacity | Fuel tank | 380L |
Hydraulic tank | 260L | |
Engine oil | 24L | |
Main Performance | Travel speed(high/low) | 5.5/3.3 km/h |
Swing speed | 10.7 r/min | |
Gradeability | 35° | |
Groud pressure | 47 kPa | |
Bucket digging force | 137 kN | |
Arm digging force | 100 kN | |
Max.traction force | 206 kN | |
Standard | Boom length | 5680 mm |
Arm length | 2919 mm | |
Bucket capacity | 1.0 m³ | |
Dimensions | Overall length | 9609 mm |
Overall width | 2800 mm | |
Overall height(to top of cab) | 3072 mm | |
Overall width of upperstructure | 2750 mm | |
Track length | 4066 mm | |
Chassis width | 2800 mm | |
Track shoe width | 600 mm | |
Track length on ground | 3260 mm | |
Track gauge | 2200 mm | |
Counterweight clearance | 1123 mm | |
Min. ground clearance | 472 mm | |
Min.tail swing radius | 2880 mm | |
Track height | 950 mm | |
Woring Ranges | Max. digging height | 9592 mm |
Max. dumping height | 6747 mm | |
Max. digging depth | 6551 mm | |
Max. vertical wall digging depth | 5596 mm | |
Max. digging reach on ground | 9894 mm | |
Min. swing radius | 3674 mm |
Chengdu Better Science and Technology Co., Ltd. start its business from 2010.We work mainly for heavy construction machinery and heavy-duty truck! Better established relationship with hundreds of excellent factories to ensure one-stopservice for our customers!
Better works mainly for heave construction machinery and heavy-duty truck!With its rich experience in this field .Hongjun can supply loader, excavator, heavy duty vibratory rollers, bulldozer, ambulance, fire fighting truck, wrecker tow truck etc.
We can provide products from many well-known brands.
We have been working in this field for nearly 20 years and has very high reputation in domestic China market and also in oversea market! Now our products have been successfully exported to Asia, Africa, South America, Middle Eastand many other countries. We sincerely look forward to cooperate with you and be very happy to work with customers from all over the world!
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