Ukuhlukanisa indlela yokuhamba
Ogandaganda bangahlukaniswa ngezinhlobo ezimbili: uhlobo lwe-crawler kanye nohlobo lwesondo.Ugandaganda wokukhasa unokunamathela okukhulu nokudonsa, ukucindezela okuncane okuqondile okuphansi (0.04-0.13MPa), ikhono eliqinile lokukhuphuka, kodwa isivinini esiphansi sokushayela.I-bulldozer yohlobo lwesondo inesivinini esikhulu sokushayela, ukuguquguquka okuguquguqukayo, isikhathi esifushane somjikelezo wokusebenza, ukuhamba okulula nokudlulisa, kodwa amandla amancane okudonsa, afanele isimo lapho indawo yokwakha kanye nomsebenzi wensimu kudingeka ushintshwe njalo.
Ngokusetshenziswa
Ingahlukaniswa ngohlobo olujwayelekile kanye nohlobo olukhethekile.Uhlobo lwenhloso evamile imodeli ekhiqizwa ngokwezinga, futhi isetshenziswa kakhulu kubunjiniyela bomsebenzi womhlaba.Uhlobo olukhethekile lusetshenziswa ezimeni ezithile zokusebenza, okuhlanganisa ogandaganda basemaxhaphozini namaxhaphozi, amabhuldoza ahlala emanzini, ogandaganda abangaphansi kwamanzi, ogandaganda bamakhebhini, ogandaganda abangaqashiwe, ithafa kanye namaBhuldoza aphezulu asebenza ezimeni ezimanzi, njll.
Isingeniso
Ikakhulukazi ogandaganda benhloso evamile, ogandaganda bohlobo lwamaxhaphozi kanye nogandaganda abaguqulelwe ekuthuthukisweni kwasentshonalanga kohlobo lwethafa.Ngemuva kweminyaka engaphezu kwengu-20 yentuthuko eqhubekayo, imboni yezwe lami i-bulldozer iye yakha kusuka ku-59kW (amahhashi angu-80, i-Bulldozer ye-Shantui SD08, ukuzamazama komhlaba okungu-5.12 Wenchuan, indiza engujekamanzi yaseRussia iMi-26 yaphakanyiswa yayiswa endaweni yokwakha) yaya ku-309kW (420 horsepower, I-SD42 bulldozer eyenzelwe i-Shantui ithunyelwa ikakhulukazi e-Russia. Ngo-2009, i-Shantui yafaka i-bulldozer yamahhashi angu-520 ohlelweni locwaningo lwesayensi) uchungechunge lomkhiqizo oluphelele, oluthuthukiswe ngempumelelo kuze kube manje.
Ngaphezu kwalokho, kukhona futhi okuhlukile kwemikhiqizo enamamojula wokumisa ahlukene ngokuya ngezidingo zezimo ezihlukene zokusebenza, ezihlangabezana nezidingo zobunjiniyela bomsebenzi wasekhaya wemikhiqizo kagandaganda.Ngaphezu kwalokho, izinhlobo ezahlukene zemishini kaShantui, ikakhulukazi ogandaganda, nazo zithunyelwa ngokuqhubekayo emazweni angaphandle.Ithunyelwe emazweni nasezifundeni eziyi-103, okuvula imakethe yomhlaba wonke.
isakhiwo kanye nomsebenzi
Ogandaganda bawuhlobo oluyinhloko lwemishini yokunyakazisa umhlaba.Ahlukaniswe abe izinhlobo ezimbili: uhlobo lwe-crawler kanye nohlobo lwesondo.Ngoba mancane amagandaganda ohlobo lwamasondo.Lesi sihloko sichaza ngokuyinhloko isakhiwo kanye nomgomo wokusebenza webhuldoza yesiseshi.Imisebenzi eyisisekelo yokumba ugandaganda yilena: A. Ifosholo B. Inhlabathi enyakazayo C. Ukuthulula.
Iningi lamagandaganda e-crawler anamandla angaphezu kuka-120KW asebenzisa ukudluliselwa kwe-hydraulic-mechanical.Lolu hlobo lukagandaganda luvela ezinhlotsheni ezintathu eziyisisekelo zokukhiqiza ugandaganda, i-D155, i-D85 ne-D65 eyethulwe i-Komatsu, e-Japan.Ngemva kokwenziwa kwendawo, kuphothulwa njengogandaganda abayisisekelo be-TY320, TY220 kanye ne-TY160.
Ukuze kuhlangatshezwane nezidingo zabasebenzisi ezimeni ezehlukene zokusebenza, abakhiqizi bamagandaganda ezwe lami baye bandisa izinhlobo zemikhiqizo yabo futhi benza uchungechunge oluthathu logandaganda ngesisekelo samabhuldoza amathathu ayisisekelo angenhla.Imikhiqizo yochungechunge lwe-TY220 bulldozer ifaka i-TSY220 wetland bulldozer, i-TMY220 desert bulldozer, TYG220 plateau bulldozer, TY220F ibhuldoza yokugawula amahlathi, i-TSY220H sanitation bulldozer kanye ne-DG45 pipelayer, njll. I-TY1dozer ewuchungechunge iphinde ikhulise uchungechunge olufanayo.Ochungechungeni lwe-TY160, kukhona ama-TSY160L ama-bulldozer ama-ultra-wet nama-TBY160 pusher.
Ukuthuthukiswa nokunwetshwa kwezinhlobo zamagandaganda akumele kuhlangabezane nokuvumelana nezimo zokusebenza ezihlukene kuphela, kodwa futhi kulondoloze ukuguquguquka okukhulu (noma ukushintshashintsha) kwezingxenye nezingxenye ezinohlobo oluyisisekelo, okuletha izinzuzo ezinkulu ekusebenziseni nasekugcinweni kwemishini. iningi labasebenzisi.Ukunethezeka okukhulu.Ukuze kube lula abasebenzisi ukuthi bathenge izinsiza, abakhiqizi bagcine izinombolo zengxenye ye-Komatsu Corporation yase-Japan, futhi izingxenye eziklanywe zona ngokwazo ekulungisweni ziqanjwe ngenombolo yomkhiqizi wazo.
I-Crawler bulldozer yakhiwa kakhulu injini, isistimu yokudlulisa, idivayisi esebenzayo, ingxenye kagesi, ikhebhu kanye nehood.Phakathi kwazo, i-mechanical and hydraulic transmission system ihlanganisa ne-hydraulic torque converter, i-coupling assembly, i-planetary gear power shift transmission, i-central transmission, i-steering clutch ne-steering brake, i-final drive kanye nohlelo lokuhamba.
Indlela yokukhipha amandla ishayela iphampu esebenza ohlelweni olusebenza ngamanzi abandayo, iphampu yokushintsha isivinini yesistimu ye-hydraulic eguquguqukayo ye-torque, kanye nephampu yokuqondisa yesistimu ye-hydraulic brake hydraulic ngokusebenzisa ukudluliswa kwegiya nokuxhumeka kwe-spline;i-sprocket imele umshini wokugcina wokushayela we-secondary spur gear transmission (okuhlanganisa nemihlangano yokugcina yokushayela kwesokunxele nakwesokudla);izicathulo ze-crawler zihlanganisa ukuhlanganiswa kwe-crawler, ifreyimu ye-trolley kanye ne-suspension assembly kuhlanganise nesistimu yokuhamba.
Isikhathi sokuthumela: Sep-24-2022
