Mokotla o entsoeng ka samente oa carbide axle o tla sebelisoa haholo bakeng sa tšehetso e potolohang, ho hokahanya anti-thrust le tiiso ea axle ea moter, centrifuge, mosireletsi le karohano ea pompo ea motlakase e kentsoeng ka metsing maemong a mabe a ho potoloha ka lebelo le phahameng, lehlabathe la lash abrasion le khase. ho bola lebaleng la oli, joalo ka letsoho le beang li-slide, letsoho la axle ea motor, sephaka se behang, sekoahelo sa anti-thrust le letsoho la axle ea tiiso.