Kubowola bwino fakitale IADC126 17 1/2 mainchesi (444.5mm)
Mafotokozedwe Akatundu
Minofu ya tricone ya m'manoZomwe zimatchedwanso zitsulo zachitsulo), zimapangidwa ndi zida zamphamvu kwambiri zochokera kwa opanga ma tricone cone bit. Sitimangoyesa kukonza kukana kwa mano, komanso kumapangitsanso bwino kumeta ubweya komanso kutsetsereka mtunda wa kubowola. Tsopano, chowonjezera ichi chingagwiritsidwe ntchito bwino muumisiri wamakono wakubowola, womwe sungathe kuchepetsa kuthekera kwa mano osweka, komanso kukonza dongosolo la kuchuluka kwa mano ndi kuchuluka kwa mano, ndikugwiritsa ntchito mokwanira ntchito ya mano. mphero ya mano.
Popanga kachulukidwe kakang'ono, imagwiritsa ntchito bowo lamkati lopangidwa ndi antifriction aloyi, lomwe limatha kukulitsa luso la kuluma mpaka kufika pamlingo wina, komanso kuyikapo kuti lichepetse kuthamanga kwa kusiyana ndikuletsa matope kulowa mu dongosolo lopaka mafuta. chipangizo. Kuthekera ndi moyo wautumiki wa makina osindikizira a chisindikizo chobowola amatha kusintha kwambiri.
Mafotokozedwe a Zamalonda
Zitsulo zamtundu wazitsulo zachitsulo zimatchedwanso milled tooth tricone bit, "zitsulo" zikutanthauza kuti mano ndi chitsulo, kwenikweni ndi mtundu wazitsulo zapadera 15MnNi4Mo ndipo pamwamba pazitsulo zimakhala zovuta kuyang'anizana ndi Tungsten Carbide kuti awonjezere kukana.
Kugaya kumatanthawuza kuti mano amapangidwa ndi makina ophera, kotero kuti zitsulo zazitsulo zazitsulo zimakhala ndi mayina ena "mill tooth tricone bits" kapena "milled tooth tricone bits".
26 mainchesi nthawi zonse ndi mainchesi awiri a dzenje loyamba pakubowola kwakuya, mapangidwe ake amakhala ofewa nthawi zonse, kotero 26" amagwiritsidwa ntchito kwambiri padziko lonse lapansi.
Mfundo Zofunikira | |
Kukula kwa Rock Bit | 17 1/2" |
444.5 mm | |
Mtundu wa Bit | Chitsulo cha Zitsulo Tricone Bit / Milled jino Tricone Bit |
Kugwirizana kwa Ulusi | 7 5/8 API REG PIN |
IADC kodi | Chithunzi cha IADC126 |
Mtundu Wokhala | Journal Yosindikizidwa Roller Bearing |
Kukhala ndi Chisindikizo | Chisindikizo cha Rubber |
Chitetezo cha Chidendene | Zosapezeka |
Chitetezo cha Shirttail | Likupezeka |
Mtundu Wozungulira | Kuzungulira Kwamatope |
Mkhalidwe Wobowola | Kubowola mozungulira, kubowola kotentha kwambiri, kubowola mozama, kubowola mota |
Nozzles | 3 |
Opaleshoni Parameters | |
WOB (Kulemera Pang'ono) | 299,64-84,897 lbs |
133-378KN | |
RPM(r/mphindi) | 60-180 |
Mapangidwe | Mapangidwe ofewa okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwambiri, monga mwala wamatope, gypsum, mchere, miyala yamchere yofewa, etc.
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