XCMG Rotary Drilling Rig XR220D
Paub meej configuration
Txais yuav imported Cummins turbocharging cav,
CE txheem .Centralized lubricating system .
Qhov zoo
XCMG XR220D Rotary Drilling Rig dav siv hauv kev ua haujlwm tho txawv ntawm cov pob zeb ua pob zeb hauv lub hauv paus engineering ntawm txoj kev loj, railways, txuas hniav, chaw nres nkoj, docks thiab cov tsev siab.
* Lub tshuab hloov ib kab hlua rau lub ntsiab winch kom paub qhov hnav ntawm cov hlua hlau.thiab ncua lub neej ntev.
* Nrog lub koob yees duab infrared rau kev soj ntsuam lub ntsiab winch, Manipulator tuaj yeem soj ntsuam lub xeev ntawm txoj hlua hlau thaum nruab hnub thiab hmo ntuj hauv cab.
* Nrog rau hydraulic siab system tau txais kev tswj hwm lub zog thiab kev tswj xyuas zoo, lub kaw lus tau txais kev ua haujlwm siab thiab kev txuag hluav taws xob ntau dua.
* Lub patented parallelogram articulated qauv ua kom muaj kev ua haujlwm dav dua.Lub thawv muaj zog heev-hom steel qauv tsim ua rau lub mast ntawm high-rigidity thiab anticontored, yog li ntawd tus laum raug yog heightened.
Tsis muaj
| Qhov project | Chav tsev | Parameter |
| Max.Drilling Diameter | ||
| Uncased | (mm) | φ2000 |
| Cased | (mm) | φ1700 Nws |
| Max.Drilling Qhov tob | (m) | 80 |
| Dimension | ||
| Kev ua haujlwm L × W × H | (mm) | 10260 × 4400 × 22120 |
| Kev thauj mus los L × W × H | (mm) | 16355 × 3500 × 3510 |
| Zuag qhia tag nrho Drilling Nyhav | (t) | 70 |
| Cav | ||
| Qauv | - | CUMMINS QSL-325 |
| Rated zog | (kW) | 242/2100 ib |
| Hydraulic System | ||
| Ua hauj lwm siab | (MPa) | 35 |
| Rotary Tsav | ||
| Max.tso zis torque | (kNm) | 220 |
| Rotary ceev | (r/min) | 7 ~ 22 |
| Tig tawm ceev | (r/min) | 90 |
| Pull-down Lub tog raj kheej | ||
| Max.pull-down piston thawb | (kN) | 200 |
| Max.pull-down piston rub | (kN) | 200 |
| Max.rub-down piston stroke | (mm) | 5000 |
| Crowd Winch | ||
| Max.pull-down piston thawb | (kN) | - |
| Max.pull-down piston rub | (kN) | - |
| Max.rub-down piston stroke | (mm) | - |
| Main Winch | ||
| Max. rub quab yuam | (kN) | 230 |
| Max.ib txoj hlua ceev | (m / min) | 70 |
| Txoj kab uas hla ntawm steel hlau hlua | (mm) | 30 |
| Pab Winch | ||
| Max.rub quab yuam | (kN) | 80 |
| Max.ib txoj hlua ceev | (m / min) | 60 |
| Txoj kab uas hla ntawm steel hlau hlua | (mm) | 20 |
| Drilling mast | ||
| Sab laug / txoj cai inclination ntawm mast | (°) | ib 42464 |
| Pem hauv ntej inclination ntawm mast | (°) | 5 |
| Rotary rooj slewing lub kaum sab xis | (°) | 360 |
| Mus ncig | ||
| Max.taug kev ceev | (km / h) | 1.5 |
| Max.qeb muaj peev xwm | (%) | 35 |
| Crawler | ||
| Taug qab khau dav | (mm) | 800 |
| Kev ncua deb ntawm txoj kab | (mm) | 3250 ;ua4400 ib |
| Qhov ntev ntawm crawler | (mm) | ib 5715 |
| Qhov nruab nrab hauv av siab | (kPa) | 90 |
