Defeng Mechanical Manufacturing Limited
Customizied excavator booms arms bucktets. Customized amphibious excavator floating track pontoon.
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Defeng Customized Compatible Excavator Long Reach Boom & Arm – OEM Replacement
Customized for Komatsu pc30 pc60 pc120 pc56 Cat 312 320D 349 352 Kobelco SK200
Volvo EC490
| The overall weight | 12 Tons | 20 Tons | 25 Tons | 30 Tons | 35 Tons | 40 Tons | 45 Tons |
| The length of the extended arm | 10 Meters | 18 Meters | 20 Meters | 22 Meters | 24 Meters | 26 Meters | 28 Meters |
| Extended arm weight | 2.8 Tons | 4.8 Tons | 5.6 Tons | 6.6 Tons | 7.5 Tons | 8.5 Tons | 9.5 Tons |
| Dig bucket capacity | 0.2 m³ | 0.4 m³ | 0.45 m³ | 0.5 m³ | 0.6 m³ | 0.7m³ | 0.8 m³ |
| Maximum excavation height | 7 Meters | 15 Meters | 17 Meters | 19 Meters | 21 Meters | 23 Meters | 25 Meters |
| maximum digging radius | 9 Meters | 17 Meters | 19 Meters | 21 Meters | 23 Meters | 25 Meters | 27 Meters |
| Maximum mining depth | 6 Meters | 14 Meters | 16 Meters | 18 Meters | 20 Meters | 22 Meters | 24 Meters |
| Transportation height | 2.2 Meters | 3 meters | 3.2 Meters | 3.2 Meters | 3.2 Meters | 3.4 Meters | 3.4 Meters |
| Maximum plus length | 15 Meters | 20 Meters | 22 Meters | 24 Meters | 26 Meters | 28 Meters | 30 meters |
Without changing the performance of original excavators, USES the high strength alloy plate making, greatly improve
work scope, the scope of work 7 meters to 10-30 meters, excavator with wider range of use, function more extended arm,
itself has clear hook, drilling, mining, crushing, bulldozing the function such as, in some ways realized the function of
multi-usage. The extension arm of the excavator improves the degree of mechanization of the excavator,
and the airframe 360 ° pressure-free rotation provides convenience for the subsequent construction of the equipment.
In addition, the equipment can work in some relatively narrow areas, which also increases the convenience of construction.
Defeng Mechanical Manufacturing Limited
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