Kev tsim khoom ntawm cov hlau alloy round bartshwj xeeb hauv kev tsim cov hlau puag ncig, uas muaj cov khoom siv kho tshuab zoo heev thiab kev hloov pauv tau yooj yim. Lawv tuaj yeem siv dav hauv cov teb hauv qab no:
Kev tsim khoom siv kho tshuab dav dav: Haum rau kev ua ntau yam khoom siv siab, txuas cov pins, kis tau tus ncej, piston rods thiab guide rails, thiab lwm yam, tshwj xeeb tshaj yog muaj peev xwm ua tau raws li qhov yuav tsum tau ua kom raug ntawm kev hnav tsis kam thiab kev ruaj khov ntawm cov khoom siv tshuab nyuaj.
Kev Lag Luam Hnyav thiab Kev Lag Luam Tsheb: Vim nws muaj zog thiab tiv taus kev hnav, nws tuaj yeem siv dav hauv cov xwm txheej xws li cov tshuab siv hauv kev tsim kho, cov khoom siv chassis tsheb, cov ncej tsav tsheb, thiab cov khoom sib txuas hnyav. Nws tseem tswj tau qhov ua tau zoo txawm tias nyob hauv qhov kev co thiab cov xwm txheej thauj khoom siab.
Kev tsim kho vaj tse thiab cov khoom siv hauv kev lag luam: Nws ua tau zoo heev hauv cov xwm txheej xws li kev tsim cov khoom sib txuas ntawm cov qauv hlau, cov hlau qhia kev lag luam, thiab cov txheej txheem kis. Nws qhov kev siv tshuab zoo heev thiab cov qauv me me ntawm cov hlau sib xyaw kub kub muab kev txhawb nqa cov khoom siv rau kev ua haujlwm ruaj khov mus sij hawm ntev.
Cov hlau sib xyaw no ua tau zoo heev thiab pheej yig hauv kev lag luam hnyav. Nws yog cov khoom siv zoo tshaj plaws uas ua tiav qhov sib npaug ntawm kev ua tau zoo thiab tus nqi los ntawm kev tsim cov hlau sib xyaw ua haujlwm.