LOW HEADROOM DRILLING RIGS(LHR)KR300ES
LHR KR300ES muaj ntau yam zoo heev uas teeb nws sib nrug los ntawm cov tsoos drilling rigs. Nws lub ntsiab kom zoo dua yog nws qhov tsawg headroom tsim rau kev pom zoo nyob rau hauv tsawg clearance cheeb tsam. Compact thiab agile, lub rig tau yooj yim maneuvered nyob rau hauv lub feem ntau nyuaj ib puag ncig, muab unrivaled versatility thiab efficiency.
Nruab nrog cov thev naus laus zis tshiab, LHR KR300ES muab kev ua tau zoo hauv ntau yam kev siv drilling. Txawm hais tias koj xav tau laum rau kev tshawb nrhiav geotechnical, kev teeb tsa zoo lossis lwm yam haujlwm tshwj xeeb, qhov rig no muab qhov tsis sib haum xeeb thiab raug. Los ntawm kev xaiv los ntawm ntau hom kev drilling, cov neeg ua haujlwm tuaj yeem hloov kho cov rig rau cov av sib txawv, ua kom cov txiaj ntsig zoo tshaj plaws txhua lub sijhawm.
Technical Specification
| Kev qhia tshwj xeeb ntawm KR300DS rotary drilling rig | ||
| Torque | 320 kwm | |
| Max. txoj kab uas hla | 2000 hli | |
| Max. drilling qhov tob | 26 | |
| Ceev ntawm kev sib hloov | 6-26 rpm | |
| Max. pawg neeg siab | 220 kN ib | |
| Max. pawg rub | 230kn ua | |
| Main winch kab rub | 230kn ua | |
| Main winch kab ceev | 80m / min | |
| Auxiliary winch kab rub | 110 kN ib | |
| Pab winch kab ceev | 75m / min | |
| Stroke (neeg coob coob system) | 2000 hli | |
| Mast inclination (lateral) | ± 5° | |
| Mast inclination (rau pem hauv ntej) | 5° | |
| Max. kev khiav hauj lwm siab | 35 MPa | |
| Pilot siab | 3.9 MPa ua | |
| Kev ceev ceev | 1.5 km / h | |
| Traction quab yuam | 550kn ua | |
| Ua haujlwm siab | 1 1087mm | |
| Kev khiav hauj lwm dav | 4300 hli | |
| Thauj qhov siab | 3 590mm | |
| Kev thauj dav | 3000 hli | |
| Kev thauj mus los ntev | 10 651mm | |
| Tag nrho qhov hnyav | 76t ib | |
| Cav | ||
| Qauv | Cummins QSM11 | |
| Lub tog raj kheej naj npawb * txoj kab uas hla * stroke (mm) | 6 * 125 * 147 hli | |
| Kev tshem tawm (L) | 10.8 | |
| Rated zog (kW/rpm) | 280/2000 ib | |
| Cov qauv tsim tawm | European III | |
| Kelly bar | ||
| Hom | Interlocking | |
| Tshooj* ntev | 7 * 5000 (tus qauv) | |
| Qhov tob | 26m ua | |
Khoom Paub meej
Hwj chim
Cov drilling rigs no muaj lub cav loj thiab muaj peev xwm hydraulic. Qhov no txhais tau hais tias cov rigs tuaj yeem siv ntau lub zog winches rau Kelly bar, pawg neeg, thiab rub rov qab, nrog rau nrawm dua rpm ntawm lub zog siab dua thaum drilling nrog casing hauv overburden. Cov qauv beefed tuaj yeem txhawb nqa cov kev ntxhov siab ntxiv rau ntawm lub rig nrog lub zog winches.
DESIGN
Ntau tus qauv tsim ua rau lub sijhawm poob qis thiab siv lub neej ntev dua.
Cov rigs yog raws li cov neeg nqa khoom muaj zog CAT kom cov khoom seem tau yooj yim.
Cov duab tsim kho
Cov khoom ntim
