XCMG XR280C Rotary Drilling Rig Broca Rotária
Feature
Ratedpower : 261kW
Ratedspeed
1800r/min
Rotaryspeed : 25r/min
Ratedpower : 261kW
Ratedspeed
1800r/min
Rotaryspeed : 25r/min
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XCMG Group |
|---|
Nome : XCMG
Serviços de telefone : 0086--516--87739285
Caixa de correio : jack-xie@xcmg.com
Endereço web : http://www.xcmg.com/en-us/
Endereço :
Model |
|
| XR280C |
|---|---|---|---|
Engine | Model |
| CAT C9HHP |
Rated Power | KW | 261 | |
Rotary speed | r/min | 1800 | |
Rotary Drive | Max.output torque | kN·m | 292 |
Rotary speed | r/min | 25 | |
Max. Drilling Diameter | mm | Ф2000 | |
Max. Drilling Depth | m | 74 | |
Pull-down cylinder | Max. out-down piston push | KN | 210 |
Max. out-down piston pull | KN | 220 | |
Max. out-down piston stroke | m | 6.0 | |
Main Winch | Max. Pulling force | KN | 270 |
Max. line speed | m/min | 60 | |
The diameter of wire rope | mm | 32 | |
Auxiliary | Max. Pulling force | KN | 100 |
Max. line speed | m/min | 65 | |
The diameter of wire rope | mm | 20 | |
Mast Rake Side/forwards/backwards | ±5°/5°/15° | ||
Undercarrige | Max. traveling speed | km/h | 1.5 |
Max. grade ability | % | 40 | |
Min. Clearance | mm | 395 | |
Track shoe width | mm | 800 | |
Distance between tracks | mm | 3000～4300 | |
Track Length | mm | 5860 | |
Hydraulic System | Working pressure of the main pump | Mpa | 35 |
Working pressure of the vice pump | Mpa | 28 | |
Pilot pressure | Mpa | 4 | |
Working range（Radius of gyration） | mm | 3830～4500 | |
Slewing angle of turntable | ° | 360 | |
Overall Drilling Weight | t | 76 | |
Dimension | Working condition | mm | 8735×4300×23089 |
Transportation condition | mm | 16220×3000×3445 | |
