XCMG Rotary Drilling Rig XR260D
Detailed configuration
Gamuchira kunze kwenyika Cummins turbocharging injini,
CE standard .Centralized lubricating system .
Zvakanakira
XCMG XR260D rotary drilling rig inoshandisa hydraulic telescopic crawler chassis uye hombe-dhayamita yekubaya mhete yeinotenderera yekuchera rig kusangana nepamusoro kugadzikana uye nyore zvekufambisa.Iyo inotengeswa kunze kwemagetsi inodzorwa turbocharged injini ine simba rakasimba uye zvinobuda zvinosangana neEuro III emission standard.Iyo hydraulic system inoshandisa yakanyanyisa simba kutonga uye yakanaka kuyerera kutonga kuita kuti iyo hydraulic system iwedzere kushanda nesimba.Iyo tambo-yemutsara huru yekusimudza inonyatso kugadzirisa dambudziko rekupfeka kwetambo uye zvinobudirira kugadzirisa hupenyu hwesevhisi yetambo yetambo;uye iyo yekuchera yakadzika yekuona mudziyo inopiwa pane hoist huru, uye imwe-layer tambo inomonereka inoita kuti kudzika kuonekwe kuve kwakarurama.
Parameters
| Project | Unit | Parameter |
| Max.Drilling Diameter | ||
| Uncased | (mm) | φ2200 |
| Cased | (mm) | φ1900 |
| Max.Drilling Depth | (m) | 80 |
| Dimension | ||
| Mamiriro ekushanda L × W × H | (mm) | 10465×4400×22220 |
| Mamiriro ekufambisa L × W × H | (mm) | 16525×3250×3575 |
| Pakazara Drilling Weight | (t) | 76 |
| Injini | ||
| Model | - | CUMMINS QSL-325 |
| Rated Power | (kW) | 242/2100 |
| Hydraulic System | ||
| Kushanda nesimba | (MPa) | 35 |
| Rotary Drive | ||
| Max.kubuda torque | (kN.m) | 260 |
| Rotary speed | (r/min) | 7~22 |
| Spin off speed | (r/min) | - |
| Dhonza-Pasi Silinda | ||
| Max.pull-down piston push | (kN) | 200 |
| Max.pull-down piston pull | (kN) | 200 |
| Max.pull-down piston sitiroko | (mm) | 5000 |
| Crowd Winch | ||
| Max.pull-down piston push | (kN) | - |
| Max.pull-down piston pull | (kN) | - |
| Max.kudhonza-pasi piston sitiroko | (mm) | - |
| Main Winch | ||
| Max.kudhonza simba | (kN) | 260 |
| Max.kumhanya kwetambo imwe chete | (m/min) | 70 |
| Diameter yetambo yesimbi yesimbi | (mm) | 32 |
| Auxiliary Winch | ||
| Max.Kudhonza simba | (kN) | 80 |
| Max.kumhanya kwetambo imwe chete | (m/min) | 60 |
| Diameter yetambo yesimbi yesimbi | (mm) | 20 |
| Drilling mast | ||
| Kuruboshwe/kurudyi kurerekera kwedanda | (°) | 42464 |
| Kurerekera kumberi kwemuti | (°) | 5 |
| Rotary table slewing angle | (°) | 360 |
| Kufamba | ||
| Max.kukurumidza kufamba | (km/h) | 1.5 |
| Max.grade kugona | (%) | 35 |
| Crawler | ||
| Tevera hupamhi hweshangu | (mm) | 800 |
| Distance between tracks | (mm) | 3250~4400 |
| Hurefu hweanokambaira | (mm) | 4750 |
| Avhareji yepasi pasi | (kPa) | 100 |
