6 3/4 inch Iadc 217 Steel Tooth Tricone Rock Bit Yobowola Bwino

Kugwiritsa ntchito

Ma tricone bits, omwe ena angatchulenso ma roller cone bits kapena tri-cone bits, amakhala ndi ma cones atatu.Koni iliyonse imatha kuzunguliridwa payekhapayekha pomwe chingwe chobowola chimazungulira thupi la pang'ono.Ma cones ali ndi mayendedwe odzigudubuza omwe amaikidwa panthawi yosonkhanitsa.Zidutswa zodulira zitha kugwiritsidwa ntchito kubowola mawonekedwe aliwonse ngati chodulira choyenera, chonyamula, ndi mphuno zasankhidwa.

Makhalidwe

1. Kulimba kwamphamvu ndi kukana kwa zoyikapo kumatheka pogwiritsa ntchito zoyika za carbide zokhala ndi mphamvu zambiri komanso kukana kuvala kwambiri.
2. Pamwamba pa kutentha kwakukulu kokhala ndi kutentha komwe kumagwiritsidwa ntchito pogwiritsa ntchito njira yowonjezera kutentha kwa kutentha kuti apititse patsogolo mphamvu yolemetsa ndi moyo wautumiki wa kunyamula.
3. Moyo wautumiki wa chimbalangondo umakulitsidwanso potengera zinthu zolimba komanso zosamva kuvala kuti zitheke.
4. Mndandanda mafuta bwino thanthwe pokha ntchito losindikizidwa wodzigudubuza kubala kapangidwe.Ndi zodzigudubuza zokonzedwa mu grooves zokhazikika mu thupi la cone, kukula kwa magazini yonyamula kumawonjezeka.
6. Malo okhala ndi ma thrust amakhala olimba komanso amathandizidwa ndiukadaulo wochepetsera mikangano.
7. Zobowola mozungulira zimagwiritsa ntchito zolemba zamabuku.Yolimba ya nkhope yonyamula mutu.Chovala cha cone chokulungidwa ndi friction kuchepetsa aloyi ndiyeno siliva wokutidwa.Kuchuluka kwa katundu ndi kukana kugwidwa kwa chimbalangondo kumakhala bwino kwambiri.

wokhoza kugawira kuuma kwa mapangidwe ndi kusankha pang'ono

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Tricone imadula zinthu zazikulu