Izixhobo Zokugaya

I-Series 150 Overshot LANDRILL 150 series ekhupha kwaye ijikeleza i-overshot sisixhobo sokuloba sangaphandle sokubopha, ukupakisha kunye nokubuyisa iintlanzi ezineetyhubhu, ingakumbi kwikhola yokuloba kunye nombhobho wokubhola. I-grapple ye-overshot ingayilelwa ubungakanani obahlukeneyo beentlanzi, ngoko ke i-overshot enye inokunxitywa ngobukhulu obahlukeneyo bezinto ze-grapple zokuloba ngobukhulu obahlukeneyo beentlanzi. I-Construction Series 150 Overshot inamacandelo amathathu angaphandle: I-Top Sub, i-Bowl, kunye ne-Standard Guide. Isiseko ...

Izixhobo zokusila zisetyenziselwa ukusila iintlanzi nezinye izinto ezingaphantsi komhlaba, ukucoca inkunkuma eludongeni (udonga olunemingxunya) okanye ukulungisa inkunkuma. Umgaqo kukusila iintlanzi zibe yinkunkuma phantsi kojikelezo kunye noxinzelelo lwentambo yokusila nge-tungsten carbide edityaniswe kwindawo yokusila yesixhobo sokusila, kwaye inkunkuma ingaphinda isetyenziswe emhlabeni ngolwelo lokusila.
Uninzi lwezixhobo zokusika zixhaphakile kwisakhiwo, ngelixa ngokweemilo ezahlukeneyo zentlanzi, kufuneka iindawo zokusika ezifanayo. Iindawo zokusika ezisetyenziswa rhoqo zinokucwangciswa ngaphakathi, ngaphandle nasekupheleni kwezixhobo zokusika.
Emva koyilo olutsha kunye nokuqokelelana kwetekhnoloji kwiminyaka yakutshanje, ziye zahlangabezana neemfuno zabathengi abavela eTshayina nakwamanye amazwe ngenxa yokusebenza okuthembekileyo. Ngaphandle kweentlobo kunye nobukhulu obudweliswe kumxholo olandelayo, samkelekile ukuvelisa ngokwendlela ekhethekileyo enokwanelisa iimfuno zabathengi.