Ragowar haƙoran mazugi mai jujjuyawa 251mm don masu reamers na dutsen HDD masu tauri

Na'urorin gyaran dutse na gargajiya na HDD sun ɗauki kashi uku (1/3) na Tri-cone Bits a matsayin masu yanke dutse, masana'antu suna haɗa ƙafafun Tricone Thirds a jikin masu buɗe ramuka.

Ba za a iya maye gurbin Tri-cone Thirds cikin sauƙi bayan sun tsufa ba, don haka masu haƙa dutse dole ne su sayi reamers na dutse don ci gaba da ayyukan. Wani lokaci, ana kai reamers na dutse da aka yi amfani da su zuwa wurin aiki, ana walda sabbin Tricone Thirds bayan an yanke tsoffin, wannan tsarin yankewa da walda koyaushe yana lalata jikin reamers na dutse.

An haɗa sassan maƙallan ƙafa da aka maye gurbinsu da maƙallin, wato fil guda biyu da aka gyara. Ana haɗa masu riƙewa a jiki, ana ɗaure ƙafafun da fil sannan a haɗa su da maƙallin. Bayan sassan maƙallan naɗa sun lalace, masu haƙa ko kuma wurin aiki za su iya cire tsofaffin ƙafafu daga masu riƙewa cikin sauƙi ba tare da lalata jikin maƙallin dutse ba.
An tsara kuma an samar da waɗannan raka'o'in mazugi na tubalan ƙafa masu maye gurbinsu a masana'antarmu, muna farin cikin samun keɓancewa (OEM) don masu rarrabawa ko masana'antu na kayan aikin haƙa kwano na kwance.