Iimveliso ze-PCD ezifihlakeleyo zePCD / i-PCD ye-CCTERCH ye-cutter ye-bits yemigodi

Inikezelwe kumyalelo osemgangathweni ophantsi kunye nenkxaso yomthengi oqinisekileyo, abathengi bethu abanamava bahlala befumana amandla akho e-bits ye-bits egudileyo ye-oed / i-ODM CABGONS yokugcoba i-oed / i-ODM CAGROPER YOKUFUNDA NOKUFUNDA NOBUCHULE BAKHO NAMHLANJE. Siza kuphuhlisa ngokunyanisekileyo kwaye sabelane ngempumelelo kubo bonke abathengi.
Inikezelwe kumyalelo osemgangathweni ophantsi kunye nenkxaso yomthengi oqinisekileyo, abathengi bethu abanamava bahlala befumaneka ukuze baxoxe ngezinto zenu kwaye baneliseke ngokupheleleyoIqhosha leDilesi yaseTshayina kunye ne-PDC, Siseke ixesha elide, elizinzileyo kunye nobudlelwane beshishini kunye nabavelisi abaninzi kunye nabathengisi behlabathi kwihlabathi liphela. Okwangoku, sijonge phambili kwintsebenziswano enkulu nangakumbi ngabathengi baphesheya ngokusekwe kwizibonelelo zotshintsho. Nceda uzive ukhululekile ukunxibelelana nathi ngeenkcukacha ezithe kratya.

Ukwazisa i-DB1315 DIDE DONI Tooth izinyo, isisombululo sokugqibela kulwakhiwo kunye nolwakhiwo. La mazinyo okudibanisa idayimani yenzelwe ukufezekisa iimfuno zemfuno ze-roller cone, ezantsi - izixhobo ze-the-hole, izixhobo zenjineli zenjineli kunye noomatshini bokuvelisa.

I-DB1315 Dome Dome amazinyo enziwe kwiimpawu ezithile zenani lee-PDC, kubandakanya i-Abssurs, amazinyo amaziko kunye namazinyo amaziko. La mazinyo abonelela ngentsebenzo ephezulu kunye nokuqina, ukuqinisekisa ukuba izixhobo zakho zingakwazi ukujongana neemeko ezincinci.

Kwiminyaka yakutshanje, ngenxa yokukhula okuqhubekayo kuphuhliso lwegesi ye-shale kunye nokutshintshwa kancinci kwamazinyo e-carbide, imfuno yezi mveliso iqhubekile ikhula kakhulu. Oku kukhokelele ekugxinisweni okwandisiweyo kumgangatho, ukusebenza kunye nokuthembeka kwamazinyo amanye amanyala afana ne-DB1315 idayimani yedayimani.

I-DB1315 Dome Dome Amazinyo enzelwe ukusebenza kakuhle kunye nokuqina, kugxilwe ekuhambiseni ukusebenza okukhethekileyo kwiimeko ezinzima. Zenziwe ngezinto ezikumgangatho ophezulu kunye nemveliso yokuqinisekisa ukuba banokumelana neyona meko incinci kwaye baqhubeke nokwenza kwinqanaba eliphezulu.

Ke ukuba ufuna izinyo eliphezulu lokusebenza eliphezulu elinokujongana neyona mimandla inzima kulwakhiwo lobunjineli kunye nolwakhiwo, jonga ngaphandle kwe-DB1315 idayimani yedayimane. Ngomsebenzi wabo ophezulu kunye nokuqina, sisisombululo esifanelekileyo kwizicelo ezifunwayo.

Inikezelwe kumyalelo osemgangathweni ophantsi kunye nenkxaso yomthengi oqinisekileyo, abathengi bethu abanamava bahlala befumana amandla akho e-bits ye-bits egudileyo ye-oed / i-ODM CABGONS yokugcoba i-oed / i-ODM CAGROPER YOKUFUNDA NOKUFUNDA NOBUCHULE BAKHO NAMHLANJE. Siza kuphuhlisa ngokunyanisekileyo kwaye sabelane ngempumelelo kubo bonke abathengi.
Iimveliso ezihambayoIqhosha leDilesi yaseTshayina kunye ne-PDC, Siseke ixesha elide, elizinzileyo kunye nobudlelwane beshishini kunye nabavelisi abaninzi kunye nabathengisi behlabathi kwihlabathi liphela. Okwangoku, sijonge phambili kwintsebenziswano enkulu nangakumbi ngabathengi baphesheya ngokusekwe kwizibonelelo zotshintsho. Nceda uzive ukhululekile ukunxibelelana nathi ngeenkcukacha ezithe kratya.