Chaw tsim khoom ntawm Top Drive Drilling System series DQ30 DQ40 DQ50 nrog hook load 200T 250T 300T 350T
Qhov Ntev:
| Cov Khoom DQ30-B | Cov ntaub ntawv | (Lub Txheej Txheem Askiv) |
| Qhov tob ntawm qhov tho qhov (114mm yeeb nkab tho qhov) | 3000m | |
| Rated Load peev xwm | 2820 KN | 250 tuj |
| Qhov siab ua haujlwm (96 nti of elevator txuas) | 5770 hli | 18.93ft |
| Rated tas mus li tso zis torque | 50 KN.m | 36878 lb.ft |
| Max. Torque ntawm breakout | 75 KN.m | 55317 lb.ft |
| Lub zog nres siab tshaj plaws ntawm lub zog | 50 KN.m | 36878 lb.ft |
| Qhov ceev ntawm lub ntsiab ncej (stepless adjustable) | 0 ~ 180 r / feeb | |
| Cov yeeb nkab laum ntau yam ntawm cov tong clamping thaub qab | 85-187 hli | |
| Max qhov tho qhov ntawm lub tong rov qab | 200 hli | 7.87 nti |
| Kev ncig ntawm cov av nkos | 64 hli | 2.5 nti |
| Rated siab ntawm cov av nkos ncig | 35/52 MPa | 5000/7500 Psi |
| Lub kaum sab xis ntawm lub taub hau tig | 0-360° | |
| Kev ceev ntawm lub taub hau tig | 2 ~ 5r / feeb | |
| Lub kaum sab xis siab tshaj plaws ntawm qhov txuas ntawm lub tshuab nqa | Mus tom ntej 30°, rov qab 55° | |
| IBOP (ob lub pob valve) | Φ187 6-5/8 REG 70MPa | |
| Saver Sub (tus qauv) | Φ187 6-5/8 REG NC50 | |
| Kev Ua Haujlwm Siab ntawm lub kaw lus hydraulic | 0 ~ 14Mpa | 0 ~ 2280 Psi |
| Lub zog ntawm EX solenoid valves | 24 VDC | |
| Lub zog ntawm lub cev muaj zog tseem ceeb | 290KW | 388.9HP |
| Rated Torque ntawm Main motor | 2308 N·m | 1702.29 lb.ft |
| Rated Voltage ntawm Main motor | 600 VAC | |
| Rated zaus ntawm Main motor | 61 Hz | |
| Tam sim no ntawm lub cev muaj zog tseem ceeb | 365 A | |
| Max. ceev ntawm lub cev muaj zog tseem ceeb | 2400 r/feeb | |
| Hluav taws xob ntawm chav VFD | 600 VAC/50Hz | |
| Qhov kub thiab txias uas tsim nyog | -45ºC~55ºC | |
| Qhov siab | ≤1,200 m | ≤3,937ft |
| Qhov deb ntawm qhov chaw ntawm lub ntsiab ncej thiab qhov chaw ntawm kev taw qhia tsheb ciav hlau | 525 hli | 1.722 ko taw |
| Cov xov hlau nkag los ntawm chav VFD | 575~625 VAC | |
| Cov xov hlau tuaj txog ntawm chav VFD | 600 VAC/50 Hz | |
| Cov khoom | DQ40B-VSP |
| Qhov tob ntawm qhov drilling (114mm tho yeeb nkab) | 4000m-4500m |
| Rated Load | 2666 KN |
| Qhov Siab Ua Haujlwm (2.74m Lifting Link) | 5770 hli |
| Rated Nruam Tso zis Torque | 50 KN.m |
| Qhov Siab Tshaj Plaws Tawg Torque | 75 KN.m |
| 50 KN.m | |
| Lub Rooj Sib Txuas Sib Hloov | 0-360° |
| Kev Ceev Ntau Yam ntawm Lub Ncej Tseem Ceeb (hloov kho tsis kawg) | 0-180r/feeb |
| Rov qab clamp clamping ntau yam ntawm cov yeeb nkab laum | 85mm-187mm |
| Cov dej ntws hauv av nkos uas ntsuas siab | 35/52 MPa |
| Kev ua haujlwm ntawm lub kaw lus hydraulic | 0-14 Mpa |
| Lub cev muaj zog tseem ceeb | 470KW |
| Lub zog nkag ntawm chav tswj hluav taws xob | 600 VAC/50Hz |
| Qhov kub thiab txias ib puag ncig siv tau | -45 ℃ ~ 55 ℃ |
| Qhov deb ntawm qhov chaw tseem ceeb thiab qhov chaw qhia kev tsheb ciav hlau | 525 × 505 hli |
| IBOP ntsuas siab (Hydraulic / Manual) | 105 MPa |
| Qhov Loj | 5600mm * 1255mm * 1153mm |
| Cov khoom  Q50B | Cov ntaub ntawv | (Lub Txheej Txheem Askiv) |
| Qhov tob ntawm qhov tho qhov (114mm yeeb nkab tho qhov) | 5000m | |
| Rated Load peev xwm | 3150 KN | 350 tuj |
| Qhov siab ua haujlwm (3.3m of elevator txuas) | 6600 hli | 21.56ft |
| Rated tas mus li tso zis torque | 70 KN.m | 4792.2 lb.ft |
| Max. Torque ntawm breakout | 100 KN.m | 6846 lb.ft |
| Lub zog nres siab tshaj plaws ntawm lub zog | 70 KN.m | 4792.2 lb.ft |
| Qhov ceev ntawm lub ntsiab ncej (stepless adjustable) | 0 ~ 220 r / feeb | |
| Cov yeeb nkab laum ntau yam ntawm cov tong clamping thaub qab | 85-220 hli | |
| Max qhov tho qhov ntawm lub tong rov qab | 200 hli | 7.87 nti |
| Kev ncig ntawm cov av nkos | 64 hli | 2.5 nti |
| Rated siab ntawm cov av nkos ncig | 35/52 MPa | 5000/7500 Psi |
| Lub kaum sab xis ntawm lub taub hau tig | 0-360° | |
| Kev ceev ntawm lub taub hau tig | 2 ~ 5r / feeb | |
| Lub kaum sab xis siab tshaj plaws ntawm qhov txuas ntawm lub tshuab nqa | Mus tom ntej 30°, rov qab 55° | |
| IBOP (ob lub pob valve) | Φ187 6-5/8 REG 70MPa | |
| Saver Sub (tus qauv) | Φ187 6-5/8 REG NC50 | |
| Kev Ua Haujlwm Siab ntawm lub kaw lus hydraulic | 0 ~ 14Mpa | 0 ~ 2280 Psi |
| Lub zog ntawm EX solenoid valves | 24 VDC | |
| Lub zog ntawm lub cev muaj zog tseem ceeb | 800 KW | 1073 HP |
Cov khoom cuam tshuam
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