Chitsulo chokwawa pansi chimakhala ndi gawo lofunikira mu engineering, ulimi ndi magawo ena. Ili ndi mphamvu yabwino yonyamula katundu, kukhazikika ndi kusinthasintha, ndipo ingagwiritsidwe ntchito pazochitika zosiyanasiyana zogwirira ntchito. Zinthu zotsatirazi ziyenera kuganiziridwa posankha njanji yachitsulo yachitsulo yoyenera zochitika zosiyanasiyana zogwirira ntchito:
1.Malo ogwirira ntchito:
Malo osiyanasiyana ogwirira ntchito amafunikira mapangidwe osiyanasiyana a chassis ndi zosankha zakuthupi. Mwachitsanzo, m'malo owuma monga zipululu kapena udzu, njanji yachitsulo yokhala ndi kapangidwe kopanda fumbi komanso kukana dzimbiri iyenera kusankhidwa kuti ithane ndi zovuta zachilengedwe; m'madera otsetsereka, njira yachitsulo yokonzedwa bwino yokhala ndi zitsulo zogwira ntchito bwino komanso zotulutsa matope ziyenera kusankhidwa kuti zitsimikizire kukhazikika ndi chitetezo cha galimoto m'misewu yoterera.
2.Zofunikira pakugwiritsa ntchito:
Zofunikira zosiyanasiyana zogwirira ntchito zimafunikira mitundu yosiyanasiyana ya kavalo ndi mawonekedwe. Mwachitsanzo, mu ntchito zaumisiri, chassis yokhala ndi mphamvu zonyamula katundu komanso kukhazikika kwakukulu kumafunikira kuti athe kuthana ndi zoyendetsa ndikugwiritsa ntchito zida zaukadaulo zolemera; mu ntchito zaulimi, njanji undercarriage ndi passability wabwino ndi maneuverability chofunika kuti azolowere ntchito m'madera osiyanasiyana ndi madera.
3.Katundu:
Malinga ndi zochitika zosiyanasiyana zogwirira ntchito ndi zofunikira, ndikofunikira kwambiri kusankha njira yapansi panthaka yomwe imatha kunyamula katundu wofunikira. Pazochitika zomwe zimafunikira kunyamula katundu wolemera, njanji yapansi panthaka yokhala ndi mphamvu zolemetsa iyenera kusankhidwa kuti zitsimikizire kuti mayendedwe akuyenda bwino komanso okhazikika. Pa nthawi yomweyi, kufanana kwa kugawa katundu ndi kuwonongeka kuyeneranso kuganiziridwa kuti kuchepetsa kupanikizika ndi kuvala pa undercarriage.
4. Kuyenda mwamakonda:
Osiyana ntchito zochitika amafuna kuyenda osiyana, monga kutembenukira utali wozungulira, kukwera luso, liwiro, etc. Mu malo yopapatiza yomanga kapena minda, m'pofunika kusankha njanji kachitidwe undercarriage ndi utali wozungulira yaing'ono ndi kuyenda bwino kupititsa patsogolo kuyenda ndi ntchito Mwachangu. Pazochitika zomwe zimafuna kuyenda mtunda wautali, chassis yothamanga kwambiri komanso luso lokwera bwino iyenera kusankhidwa kuti ipititse patsogolo kayendetsedwe kake ndikuchepetsa ndalama.
Mukafuna makina othawirako okwera pansi, tidzaunikanso mwatsatanetsatane zinthuzi kuti mutha kupeza makina oyenera okwawa kuti azigwira ntchito moyenera, motetezeka komanso mokhazikika.