Ukuhlela indlela yokuhamba
Iibulldozers zinokwahlulwa zibe ziindidi ezimbini: uhlobo lwe-crawler kunye nodidi lwamatayara.I-bulldozer ye-crawler ine-adhesion enkulu kunye ne-traction, i-grounding encinci yoxinzelelo oluthile (0.04-0.13MPa), amandla okunyuka okunamandla, kodwa isantya esiphantsi sokuqhuba.I-bulldozer yohlobo lwetayara inesantya esiphezulu sokuqhuba, ukuguquguquka okuguquguqukayo, ixesha elifutshane lokujikeleza komsebenzi, ukuthuthwa okufanelekileyo kunye nokudluliselwa, kodwa amandla amancinci okutsala, afanelekileyo kwimeko apho indawo yokwakha kunye nomsebenzi wentsimi kufuneka utshintshwe rhoqo.
Ngokusetyenziswa
Inokwahlulwa ibe luhlobo oluqhelekileyo kunye nohlobo olukhethekileyo.Uhlobo lwenjongo ngokubanzi ngumzekelo oveliswe ngokomgangatho, kwaye usetyenziswa ngokubanzi kubunjineli bomsebenzi womhlaba.Uhlobo olukhethekileyo lusetyenziswa kwiimeko ezithile zokusebenza, kubandakanywa i-bulldozers ye-wetland kunye ne-swamp bulldozers, i-amphibious bulldozers, i-bulldozers engaphantsi kwamanzi, ii-bulldozers ze-cabin, ii-bulldozers ezingenamntu, i-plateau kunye ne-Bulldozers ephezulu esebenza kwiimeko ezimanzi, njl.
Intshayelelo
Ikakhulu zii-bulldozers zenjongo-jikelele, iibhuludoza zohlobo lomgxobhozo kunye neebhuludoza ezilungelelaniswe kuphuhliso lwasentshona lodidi lwethafa.Emva kweminyaka engaphezu kwe-20 yophuhliso oluzinzileyo, ishishini lelizwe lam le-bulldozer liye lavela kwi-59kW (i-80 horsepower, i-Shantui SD08 bulldozer, kwinyikima ye-5.12 ye-Wenchuan, i-helicopter yaseRashiya i-Mi-26 yaphakanyiswa kwindawo yokwakha) ukuya kwi-309kW (420 horsepower, Ibulldozer ye-SD42 ephuhliselwe i-Shantui ithunyelwa ikakhulu e-Russia.Ngo-2009, i-Shantui iquke ibulldozer yamahashe angama-520 kwisicwangciso sophando lwezenzululwazi) uluhlu olupheleleyo lwemveliso, ephuhliswe ngempumelelo ukuza kuthi ga ngoku.
Ngaphezu koko, kukwakho ukwahluka kweemveliso ezineemodyuli zoqwalaselo ezahlukeneyo ngokweemfuno zeemeko ezahlukeneyo zokusebenza, ezihlangabezana neemfuno zobunjineli bomhlaba wasekhaya kwiimveliso zebulldozer.Ukongeza, iintlobo ezahlukeneyo zoomatshini bakaShantui, ubukhulu becala iibulldozers, zikwathunyelwa ngokuqhubekayo kumazwe angaphandle.Ithunyelwe kumazwe angama-103 nakwimimandla, ivula imarike yamazwe ngamazwe.
isakhiwo kunye nomsebenzi
Iibulldozer zolona didi lomatshini lokushukuma komhlaba.Zahlulwe zaba ziindidi ezimbini: uhlobo lwe-crawler kunye nodidi lwetayara.Kuba zimbalwa iibulldozer zohlobo lwamatayara.Eli nqaku lichaza ubukhulu becala ubume kunye nomgaqo wokusebenza webhuldoza yesikhasi.Imisebenzi esisiseko yokugrumba ibulldozer yile: A. Ukufola B. Umhlaba oshukumayo C. Ukothula.
Uninzi lweebhuldoza ezirhubuluzayo ezinamandla angaphezu kwe-120KW zisebenzisa ukuhanjiswa komatshini wobuchwephesha obusebenza ngoomatshini.Olu hlobo lwebulldozer luvela kwiintlobo ezintathu ezisisiseko zobugcisa bokwenza ibulldozer, i-D155, i-D85 kunye ne-D65 eyaziswa nguKomatsu, eJapan.Emva kokwenziwa kwendawo, kugqityezelwa njenge-TY320, TY220 kunye ne-TY160 iibulldozer ezisisiseko.
Ukuze kuhlangatyezwane neemfuno zabasebenzisi abakwiimeko ezahlukeneyo zokusebenza, abavelisi beebhuludoza belizwe lam bandise iindidi zabo zemveliso kwaye benza uthotho lweebhuldoza ezintathu ngokwesiseko sezi zintathu zingentla zisisiseko.Iimveliso ze-TY220 bulldozer series zibandakanya i-TSY220 ibhuludoza yomhlaba omanzi, i-TMY220 ibhuludoza yasentlango, i-TYG220 ibhuludoza yeplateau, i-TY220F ibhuludoza yokugawulwa kwamahlathi, i-TSY220H yococeko lwebhuludoza kunye ne-DG45 pipelayer, njl njl.Kuluhlu lwe-TY160, kukho ii-TSY160L ze-ultra-wet bulldozers kunye ne-TBY160 pushers.
Ukuphuhliswa kunye nokwandiswa kweentlobo ze-bulldozers akufuneki kuhlangabezane nokuguquguquka komsebenzi kwiimeko ezahlukeneyo zokusebenza, kodwa kwakhona kugcinwe ukuguquguquka okukhulu (okanye ukutshintshiselana) kwamacandelo kunye namacandelo kunye nohlobo olusisiseko, oluzisa inzuzo enkulu ekusebenziseni nasekugcinweni uninzi lwabasebenzisi.Uncedo olukhulu.Ukuze kube lula ukuba abasebenzisi bathenge izixhobo, abavelisi baye bagcina amanani enxalenye yeKomatsu Corporation yaseJapan, kwaye kuphela iindawo eziyilwe ngokwazo ekuguquleni zibizwa ngokuba yinombolo yomenzi wabo.
Ibulldozer yeCrawler yenziwe ikakhulu yinjini, inkqubo yothumelo, isixhobo esisebenzayo, indawo yombane, ikhabhu kunye nehood.Phakathi kwazo, inkqubo yokuhanjiswa koomatshini kunye ne-hydraulic ikwabandakanya isiguquli se-torque ye-hydraulic, indibano yokudibanisa, ukuhanjiswa kwamandla egiya yeplanethi, ukuhanjiswa okuphakathi, i-clutch yokulawula kunye ne-brake yokuqhubela phambili, i-drive yokugqibela kunye nenkqubo yokuhamba.
Indlela yokukhupha amandla iqhuba ipompo esebenzayo kwi-hydraulic system yesixhobo esisebenzayo, ipompo yokutshintsha isantya se-torque variable variable system hydraulic system, kunye nempompo yokulawula i-steering brake system hydraulic ngokusebenzisa i-gear transmission kunye ne-spline connection;I-sprocket imele indlela yokugqibela yokuqhubela phambili yothumelo lwegiya ye-spur (kubandakanywa iindibano zokugqibela zokuqhuba ngasekhohlo nasekunene);izicathulo ze-crawler ziquka i-crawler assembly, isakhelo setroli kunye ne-suspension assembly kuquka nenkqubo yokuhamba.
Ixesha lokuposa: Sep-24-2022
