Crane wokwera pamagalimotos amagawidwa kutengera kuchuluka kwa ma axles, monga ma axle awiri, ma axle atatu, zitsulo zinayi, ndi zina zotero. Kwa chiwerengero chomwecho cha ma axles, wheelbase akhoza kukhala osiyana, mwina chachikulu kapena chocheperapo. Choncho, tanthauzo la wheelbase pakuchita bwino ndi chiyani crane yokwera pamagalimotos? Akatswiri mu crane yokwera pamagalimotos amatidziwitsa kuti wheelbase a crane yokwera pamagalimoto zimagwirizana modabwitsa ndi magwiridwe antchito agalimoto yonse, monga gudumu limatsimikizira malo apakati pa mphamvu yokoka ya crane yokwera pamagalimoto. Chifukwa chake, ngati wheelbase wa crane yokwera pamagalimoto amasintha, dongosolo lonse la galimoto liyenera kukonzedwanso, makamaka miyeso ya njira yopatsirana ndi thupi. Magawo a akasupe ndi zotsekemera zowopsa mkati mwa kuyimitsidwa ziyenera kusinthidwanso, kukula kwa ndodo zomangira trapezoidal mu chiwongolero kumafunika kusintha, ndi nthawi imodzi, Kusintha kwa ma wheelbase kumapangitsanso kusintha kwa kagawidwe ka ma axle kutsogolo ndi kumbuyo..
Zotsatira zachangu kwambiri za wheelbase pa crane yokwera pamagalimoto ndi kutalika kwa thupi la galimoto, zomwe zimakhudzanso malo amkati. Mwachitsanzo, gudumu la buluu-mbale crane yokwera pamagalimoto pafupifupi pafupifupi 3300mm. Chifukwa cha wheelbase iyi ndi yayifupi, danga mu mpando wake wakumbuyo ndi wochepa. Motsutsana, gudumu la mbale yachikasu crane yokwera pamagalimoto zambiri kuposa 4000mm. Ndi wheelbase yayitali iyi, danga mu mpando wake kumbuyo ndi mowolowa manja kwambiri. Choncho, wheelbase imagwira ntchito yofunika kwambiri pozindikira kutalika kwake, malo opezeka, ndi mlingo wa chitonthozo mkati mwa thupi la galimoto.
The wheelbase alinso zimakhudza kwambiri pa passability ndi bata la crane yokwera pamagalimoto. A crane yokwera pamagalimoto yokhala ndi ma wheelbase amfupi amapindula kuchokera ku utali wonse waufupi, misa yopepuka, utali wozungulira wocheperako, ndi gawo lozungulira. Izi zimathandiza kuti idutse m'magawo opapatiza mosavuta. Komabe, Chotsalira cha wheelbase wamfupi kwambiri ndikuti chimasokoneza kuyendetsa bwino kwagalimoto ndi kukhazikika kwake.. Mbali inayi, a crane yokwera pamagalimoto yokhala ndi wheelbase yayikulu imakhala ndi utali wonse komanso kulemera kwakukulu. Pakatikati pake mphamvu yokoka ili patali kwambiri ndi malo othandizira, kuchititsa kuti kuyendetsa galimoto kukhale kokhazikika komanso kuchepa kwa zochitika zowonongeka. Komabe, kasinthidwe kotereku kumabwera ndi utali wozungulira wokulirapo, malo akuluakulu akhungu obwerera kumbuyo, kuonjezera ngozi za ngozi, ndikupangitsa kuti ikhale yocheperako panjira yopapatiza.
Kukula kwa wheelbase kumakhudzanso kukhazikitsidwa kwa crane pa crane yokwera pamagalimoto, zomwe zimawonekera makamaka muzitsulo zowongolera pawiri crane yokwera pamagalimotos. Mwachitsanzo, Pankhani yaing'ono ya ma axle atatu ndi kutsogolo-inayi kumbuyo-eyiti crane yokwera pamagalimotos, poyika crane pamitundu iwiri yamagalimoto awa, chigawo chakunja cha crane chiyenera kuyimitsidwa pakati pa ma axles awiri owongolera. Ngati wheelbase pakati pa ma axles chiwongolero ndi yochepa kwambiri, zimakhala zosatheka kuchepetsa otuluka, makamaka za cranes zazikulu, zomwe nthawi zambiri zimayikidwa kumbuyo.
Wheelbase ndi chinthu chofunikira kwambiri chomwe chimakhudza mbali zingapo za crane yokwera pamagalimoto's performance. Zimakhudza kayendetsedwe ka galimoto, bata, danga lamkati, ndi kukhazikitsa crane yokha. Wheelbase yosankhidwa bwino imatha kukulitsa crane yokwera pamagalimotoluso kuti zigwirizane ndi zofunikira zinazake zogwirira ntchito ndi zochitika zogwirira ntchito. Pogula a crane yokwera pamagalimoto, ogula akuyenera kuganizira mozama za wheelbase mogwirizana ndi zomwe akufuna kugwiritsa ntchito galimotoyo. Ngati ndi crane yokwera pamagalimoto imapangidwa makamaka kuti izigwira ntchito m'malo ochepera kapena malo okhala ndi misewu yopapatiza, gudumu lalifupi likhoza kukhala loyenera kwambiri kuwonetsetsa kuyendetsa bwino. Komabe, ngati kukhazikika ndi nsanja yayikulu yogwirira ntchito ndizofunikira, gudumu lalitali likhoza kukhala chisankho chabwinoko.
Chisankho chokhudza wheelbase chiyeneranso kuganizira zinthu monga kulemera ndi kukula kwa katundu woti anyamule, mafupipafupi ndi chikhalidwe cha ntchito zonyamulira, komanso mtunda ndi misewu yomwe galimotoyo idzagwire ntchito. Kuwunika kwatsatanetsatane kwazinthu izi kungapangitse kusankha kodziwika bwino kwa wheelbase, potero kukulitsa mphamvu ndi chitetezo cha crane yokwera pamagalimoto m'ntchito yomwe akufuna.
Pomaliza, wheelbase si njira yosavuta koma chidziŵitso chachikulu cha ntchito zonse ndi magwiridwe a crane yokwera pamagalimoto. Kusamalira kwambiri mbali iyi panthawi yogula n'kofunika kuti galimotoyo ikwaniritse zosowa ndi zoyembekeza za wogwiritsa ntchito..
