1. Njira zosiyanasiyana zogaya. Malingana ndi zochitika zosiyanasiyana zogwirira ntchito, pofuna kupititsa patsogolo kulimba ndi zokolola za chida, njira zosiyanasiyana zogaya zingasankhidwe, monga mphero yodula, mphero, mphero yofanana ndi mphero ya asymmetrical.
2. Podula ndi mphero motsatizana, dzino lililonse limapitiriza kudula, makamaka pomaliza mphero. Kusinthasintha kwa chodulira mphero kumakhala kwakukulu, kotero kugwedezeka sikungapeweke. Pamene kugwedezeka kwafupipafupi ndi mafupipafupi achilengedwe a chida cha makina ali ofanana kapena kuchulukitsa, kugwedezeka kumakhala koopsa kwambiri. Kuphatikiza apo, odulira mphero othamanga kwambiri amafunanso kuzizira pafupipafupi komanso kutentha kwamphamvu, komwe kumakonda kung'ambika komanso kung'ambika, zomwe zimachepetsa kulimba.
3. Zida zambiri komanso kudula kwamitundu yambiri, palinso odula mphero, ndipo kutalika konse kwazitsulo ndi zazikulu, zomwe zimathandiza kupititsa patsogolo kukhazikika ndi kupanga zokolola za wodula, ndipo zimakhala ndi ubwino wambiri. Koma izi zilipo mu mbali ziwiri izi.
Choyamba, mano ocheka amatha kukhala ndi ma radial runout, zomwe zingayambitse kusalingana kwa mano ocheka, kuvala kosagwirizana, komanso kukhudza ubwino wa malo okonzedwa; chachiwiri, mano ocheka ayenera kukhala ndi malo okwanira a chip, apo ayi mano odula adzawonongeka.
4. Kupanga kwakukulu Wodula mphero amasinthasintha mosalekeza panthawi ya mphero, ndipo amalola kuthamanga kwapamwamba, kotero kumakhala ndi zokolola zambiri.
Nthawi yotumiza: Jun-09-2014
