Sida la wada ogsoon yahay, cagaf-cagafku wuxuu u baahan yahay inuu ku socdo waxoogaa yar marka loo eego xaaladaha shaqada ee xun marka loo eego qodista TRACK ROLLER, iyo saamiga hawlgalka (saamiga wakhtiga socodsiinta rullaluistudhka taageerada iyo wakhtiga socodsiinta matoorka ugu weyn) waa 10 ilaa 20 jeer ka sarreeya kan qodista.Sidaa darteed, shuruudaheeda tayada ayaa sarreeya, qaab-dhismeedkuna guud ahaan wuu ka duwan yahay kan qodista.
Qaab dhismeedka Roller Track Buldozer
Qaab dhismeedka Roller Support Excavator
Waqtigan xaadirka ah farqiga qiimaha roller-ka bulldozer-ka suuqa waa mid aad u weyn.Isticmaalayaal badan ayaa sidoo kale leh doorasho adag.Waxaan samaynaa falanqeyn fudud oo ka timaadda aragtida tignoolajiyada alaabta, inta badan dhowr qaybood oo waaweyn, jirka giraangiraha, daboolka, galka birta ee ductile, baadiyaha gudaha, muraayada giraangiraha, saliid sabaynaysa;
1. Jirka giraangiraha: walxaha asalka ah waa 40Mn2 bir wareegsan, iyo habka daaweynta kulaylku waa kuleylka guud iyo deminta dusha sare.Soosaarayaal badan ayaa isticmaala 45 bir ama 50Mn billet been abuur ah, ka dib daawaynta soo noqnoqoshada dhexdhexaadka ah.
2, axle: warshaddii asalka ahayd ee 50Mn deminta iyo daawaynta dabcinta, alaabo badan oo jaban oo isticmaalaya 45 bir dusha sare ah oo daminta soo noqnoqoshada iyo daawaynta.
3, birta ductile sleeve iyo bushing gudaha: qalabka birta ductile ee warshadda asalka ah ee QT45-10, baadiyaha gudaha ee bimetal alloy copper .Si loo yareeyo kharashka, maaddada ayaa hoos loo dhigayaa walxaha HT250, iyo baadiyaha ayaa ka samaysan zinc aluminium aluminium.
4. Isku-xidhka shaabadda sabbaynaya: qalabka wax lagu dhejiyo ee dhexe iyo kan sare waa 15Cr3Mo, nolosha adeeggu waa saacadaha ugu hooseeya ee 5000, iyo alaabooyinka hoose waxay u baahan yihiin shaabad si loo yareeyo walxaha alloy, inta badan 15Cr1Mo, si loo yareeyo kharashka.
Waxaa jira iibiyeyaal badan oo ka iibinaya badeecadaha macaamiisha si ay u miisaamaan si ay u arkaan culeyska, ha ogaanin gudaha macaamilka si aad u aragto culeyska oo aad u culus oo tayo fiican leh laakiin ma yaqaaniin bedelka alaabta tayada alaabta. waa dhibka ugu weyn.
Waqtiga boostada: Abriil-12-2021
