Chifukwa cha brittleness lalikulu la kudziponya palokha, ndi chikoka cha kuponyera ndondomeko ndi kutentha kutentha, pali zofooka zambiri mu chomalizidwa mankhwala.Muzochita zogwiritsidwa ntchito, nsapato zonyowa zotayidwa zimatha kusweka.Popeza gudumu lowongolera ndi gawo lofunikira pakuponyera, kamodzi ming'alu ikawonekera Kapena chodabwitsa cha fracture chiyenera kuchotsedwa kwathunthu.Kuphatikiza apo, gudumu lowongolera loponyera liyenera kuyikidwa mu nkhungu, zida zochizira kutentha, ndi zina zotero, ndipo mtengo wopangira ndiwokwera.
Nsapato ya wetland crawler yomwe imazindikiridwa motere imaphatikizapo nsapato ya mano atatu, mbale yokhota kumapeto, mbale yopindika kumanzere, nthiti yolimbitsa kutsogolo, nthiti yolimbitsa kumbuyo, mbale yopingasa yapakati, mbale yopindika kumanja, ndi kumanzere. mbale yokhotakhota ndi mbale yopindika yakumanja imawotcherera motsatana.Kumanzere ndi kumanja kwa kumtunda kwa nsapato zokwawa za mano atatu, mbale zophimba zomaliza zimawotcherera ku mbali ziwiri zakunja za nsapato zokwawa za mano atatu, mbale zopindika kumanzere ndi kumanja, ndipo mbale yopindika yapakati ndi wokokeredwa pamwamba pa nsapato ya mano atatu.Nthiti zolimbitsa kutsogolo ndi nthiti zolimbitsa kumbuyo zimawotchedwa pakati pa mbali ziwiri ndi nsapato za mano atatu motsatana.Kutsogolo ndi kumbuyo nthiti zomangirira mbali zonse ziwiri zimamatidwa pa madoko amkati a mbale zokhota kumanzere ndi kumanja.Mbali yopindika yakumanja ndi mbale yopindika yapakati ndi pansi.
Nsapato yokwawa ya mano atatu imatha kuzimitsidwa ndi kutenthedwa kuti ikhale yolimba komanso yolimba, ndipo sivuta kupindika ndi kusweka.Mbale yopindika kumanzere ndi mbale yopindika kumanja imapezedwa ndi kupindika ndi kukonza mbale zamphamvu zamphamvu, zokhala ndi mphamvu zambiri, ntchito yabwino yowotcherera, ndi malo akuluakulu okhudzana ndi nthaka., Wonjezerani kumamatira kwa nsapato yonyowa pansi ndikuwongolera luso lodutsa la bulldozer;mbale yowongoka yapakati ndi mbale yolimba kwambiri yokhala ndi mphamvu zambiri, ntchito yabwino yowotcherera, kukana kuvala, ndikuwongolera mphamvu yonse ya nsapato yonyowa.Mbalame yapakati yopindika ndi yapamwamba kuposa mbale yokhotakhota yakumanzere ndi mbale yopindika yakumanja, ndipo gawo lapamwamba limatha kukulitsa luso logwira la nsapato zonyowa pansi ndikuwongolera luso lodutsa la bulldozer.
Nthawi yotumiza: Mar-02-2022
