In the field of drilling equipment, roller cone bits are the core components for rock breaking and drilling. However, despite both being roller cone bits, the guided roller cone bits specifically desi

Tricone drill bit bearings are the core vulnerable parts restricting the service life of drilling tools in oil and gas exploration and trenchless construction. Why are tricone drill bit bearings prone

At oil and gas exploration and geological drilling sites, the roller cone bit is like a "steel beast" penetrating deep into the ground, and the bearing serves as the "heart" of this beast. It supports

In heavy industries such as mining and oil drilling, rollers, as the core components for rock crushing and power transmission, have a direct impact on construction efficiency and costs

Kajeno, ka pono ea moreki, re u ruta khafetsa, re u ruta ho khetha ho latela litlhoko le ho qoba liphoso tsa bohlokoa.

Ho theha lisebelisoa tse hohelang ka sebopeho se tiileng, ha pherekano ea mocheso e futhumatsa ho thibela khatello e phahameng, roala lintho tse thata le maemo a thata a 'maraka nakong ea bopahaba. Ba

Ka ho cheka ka oli, Pdc Drill bits e tsoakaneng ea Tricone ea Tricone Drill Libata tsa Tricone Drill Facks ka potlako le nako e telele. Lekunutu la bona? PDC Changters, "meno a sa foleng a ile a etsoa

Ha ho tluoa tanolo ea theknoloji e otlolohileng (mohopolo oa batho ba bangata ke ona, "mokhoa ona o phahameng o tlameha ho olila haholo, o ne o le hantle?" Ke 'nete hore, litšenyehelo tsa pele tsa mat

Na u khathetse ke litsela tse haufi le ntlo ea hau li "chekile khafetsa"? Na u tšoenyehile ka moea o lerōle le lerata la ho tsoa ka molumo o tsoang kaho? Leqhubu la ho nchafatsa litoropong le ho haha