8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Chikamu Chekuchera Bit
Basic Info.
YINHAI FACTORY YEKUTENGA ZVAMWE 
GADZIRA KUKOSHA KWAKO:
Kunobva fekitori, API yekugadzira maitiro, inogamuchirwa wechat vhidhiyo foni fekitori yekuongorora, yakananga mhando yekugadzirisa uye kugadzirisa
Zvakanakira zveYINHAI Single Roller Cones:
Kucheka Mamiriro
Kusimbisa iyo yakazara mechanic zvimiro zvekucheka zino nekushandisa yakakwira mhando tungsten carbide inoisa yefomu nyowani.
ula uye maitiro matsva ekupinza bit.
Gauge Structure
Nzvimbo yezvitsitsinho yakawanda ine gauge trimmer pachitsitsinho, tungsten carbide uye hardfacing pa shirttail, yakasimbiswa pfumo pfumo ichawedzera kudzivirira kwegeji.
Bearing Structure
High precision magazine ine zviso zviviri zvekurovera.Bhora rakakiyiwa koni.Musoro wakaoma wakatakura nzvimbo.Koni inoiswa inlaid nefriction inoderedza alloy uyezve sirivheri-yakaputirwa.Abrasion kuramba uye kubatwa kwekubata kwekutakura kunovandudzwa, uye kwakakodzera yakakwirira kutenderera kumhanya.
Chisimbiso uye Lubrication
Iyo yepamusoro simbi seal package inoumbwa nezvisimbiso zviviri zvesimbi uye maviri elastic rubber energineers.Iyo inosimbisa uye mhete yekudzosera inotsigira simba rekusundidzira kuita kuti zviso zviviri zvesimbi zvibatane zvakasimba.Mukuchera, zvisimbiso zvesimbi zvine chekuita nekufamba, uye zvinopa simba zvakamira.Izvi zvichawedzera kutakura chisimbiso kuvimbika uye kusimba.Iyo yekubhadhara sisitimu uye yemhando yepamusoro bhiti girisi inogona kudzikamisa kudzvanywa kusiyanisa, uye kuwedzera zvakanyanya kuvimbika kwekuzora.
