I-Crawler bulldozer iyithuluzi elisizayo elibalulekile kwezobuchwepheshe bezimayini. Njengamanje izimayini zisebenzisa izinhlobo ezifana ne-Komatsu Caterpillar. Izindleko zonyaka zokugcinwa kwezingxenye ze-undercariage zala magandaza ahambayo zenza cishe amaphesenti angu-60 yenani eliphelele lokulungisa. -isevisi yokuthengisa ibaluleke kakhulu.Okulandelayo isingeniso esifushane sokugcinwa nokuphathwa kwesistimu ye-bulldozer chassis
1.Isakhiwo se-chassis
I-chassis ye-crawler bulldozer iqukethe isicathulo se-track, i-chain joint, i-track roller, i-idler, i-tension-cylinder, i-crawler frame, i-drive sprocket, i-balance beam, i-pivot emaphakathi kanye nezingxenye zazo ezihambisanayo.
2.Isici sokugqoka se-chassis
Isici sokugqoka se-chassis sinqunywa ngokuyinhloko yizici ezintathu: isimo somhlabathi esithintana ne-chassis, isivinini sokunyakaza kwemishini kanye nomthwalo wemishini.Lezi zakhi ezingu-3 kuphela ezaneliseka ngokuphelele, ikhono libangela ukuguga nokukhala kwe-chassis.
I-Chassis yezinto zokugqoka ingafingqwa njengoba futhi, ingalawula izici, okuhlanganisa ukulungiswa kokuqina kwe-track chain, ububanzi bezingxenye (angakhetha), isivinini sokunyakaza kwemishini kanye nebanga, i-chassis ihambisa izingxenye zokugqoka izinga lokubambisana kanye nezimo zokugcoba, ukusetshenziswa kwesistimu yokuqondisa, i-chassis nokushelela phansi, namakhono okusebenza komshayeli, njll.Izici ezingalawuleki, okuhlanganisa impahla ethintana ne-chassis, umthelela owenziwe ngezinto ngesikhathi sokunyakaza, ukwakheka kwendawo engaphezulu ye-chassis. okunamathiselwe kanye nomswakama womhlaba, njll.
3.Ukugcinwa kwe-chassis
I-Caterpillar bulldozer seriers ye-D9, D10 kanye ne-D11 ukusetshenziswa kwe-chain seal i-steel seal, ukuvala kwayo kuhle kakhulu, ukuphila kokugqoka okungaba ngu-4000H. Cishe ku-4000H, uphawu lwaqala ukuvuza uwoyela, okubangela ukungqubuzana okomile kuphini lokuhlanganisa. impilo ye-chassis, ama-link seal kufanele ashintshwe eduze kuka-4000H asetshenziswayo.
Isilinganiso sempilo yophawu lwesixhumanisi singu-4000H, kodwa impilo yesixhumanisi iyahlukahluka kuye ngokusetshenziswa nangaphezulu.Eqinisweni, impilo yesixhumanisi i-3000-5000h.Uma imishini isebenza kabi futhi ihamba amabanga amade njalo, impilo ye-link seal izoncishiswa.Ukuze ukwandise impilo yesevisi ye-chain link, ngemva kokuphila kwenkonzo. idlula i-3000H, uphawu kufanele luhlolwe njalo ukuthi aluvuzi yini.Uma ukuvuza sekutholakele, lonke uphawu lwesixhumanisi seketango kufanele lushintshwe ngokushesha.Ngesikhathi esifanayo, umkhono wephini lokuhlanganisa kufanele uhlolwe umonakalo, ngaphandle kwalokho iphinikhodi ye-chain, i-pin sleeve, i-chain link izokhishwa maduze.
Ukuphakama kwazo zonke izicathulo zethrekhi kufanele kuhambisane, ukuze ukusebenza kwawo wonke umzimba wemoto uzinze, ukudlidliza okuhambayo kuncishisiwe, futhi impilo yesevisi yokuvala uphawu nezingxenye ezigqokekayo ziyathuthukiswa.Lapho izinga lokugqoka lethrekhi ipuleti lifinyelela noma lingaphansi kuka-100% yenani elivumelekile (okungukuthi, ukuphakama kwempande ye-track plate kungu-38mm), izicathulo zethrekhi kufanele zisuswe futhi zilungiswe.Uma idigri yokuguga idlula u-120% yenani elivumelekile (ubude bempande bungu-25.5mm kuphela), i-track plate ayinalo inani lokulungisa.
Izingxenye ezigugile zefreyimu zihlanganisa: i-track roller, i-idler, i-carrier roller, i-sprocket kanye namasilinda acindezelayo nezinye izingxenye ezihambayo. isimo sokuqiniswa, ukushintshwa kwesondo lesisindo endaweni ehlangene nezinhlangothi zombili, njalo ngo-2500H kuphini lohlaka lwemoto okokugcoba.Lapho ububanzi bokuguga kwerola yethrekhi kufinyelela noma isondela ku-217.5mm(inani eligugile lomuntu ongenzi lutho liseduze noma ifinyelela ku-100% yenani elivunyelwe), okungukuthi, inani lokugqokwa kufanele lishintshwe ngesikhathi lapho u-32.5mm, futhi kubaluleke kakhulu ukukhetha uhlamvu olusezingeni eliphezulu kanye nesevisi enhle yangemva kokuthengisa ukuze ukhiqize umenzi we-undercarriage.
Imikhiqizo yethu nezixazululo zithunyelwa eYurophu, e-United States, eRussia, eBrithani, eFrance, e-Australia, eMpumalanga Ephakathi, eNingizimu Melika, e-Afrika, eNingizimu-mpumalanga ye-Asia nakwamanye amazwe kanye nezifunda.Izixazululo zethu ziqashelwa kakhulu amakhasimende emhlabeni jikelele. inkampani izibophezele ekuthuthukiseni ngokuqhubekayo ukusebenza kwesistimu yethu yokuphatha ukuze kwandiswe ukwaneliseka kwamakhasimende.Sithemba ngobuqotho ukusebenza ndawonye namakhasimende ethu ukuze sakhe ikusasa eliwinayo.Siyakwamukela ukujoyina nathi!
Isikhathi sokuthumela: Oct-13-2021
