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Muna aiki a saman jerin kayan aiki, muna ba da abinci ga manyan kamfanonin hakar ma'adinai na duniya. Babban mai ɗaukar kaya a duniya shine babban kadara ga waɗannan kamfanoni, kuma samar da su yana buƙatar gudanar da aikin da ba a taɓa gani ba da kuma damar tallafawa. Muna sauƙaƙa sayen, jigilar, da ci gaba da tallafawa waɗannan manyan injunan, tabbatar da cewa suna ba da aikin taurari da ake tsammani daga gare su. Matsayinmu shine mu tallafawa injunan tattalin arzikin duniya.
Babban Mai Saukar da Kaya a Duniya yana wakiltar mafi girman kayan aiki na kayan aiki, na'ura mai girma sosai da ke aiki a cikin ƙungiyar kansa. Waɗannan ba kawai ƙananan sigar masu ɗaukar kaya ba ne; sun bambanta da gaske a cikin falsafar ƙirarsu da aikace-aikacen fasaha, waɗanda aka gina don manufa ɗaya: matsanancin samarwa a cikin ma'adinai a buɗe. Ana samun hujjar wanzuwarsu ne ta hanyar tattalin arziki a cikin motsa biliyoyin ton na kayan aiki. Abubuwa uku sun bayyana wadannan manyan abubuwa: Girman Girma da Ƙarfin Tsarin , su Tsarin Motsawa da Tsarin Motsawa na Juyin Halitta , da kuma su Fasahar Taimako da Gudanar da Tsayawa .
Mafi saukin gani alama ne su Girman Girma da Ƙarfin Tsarin . Kowane sashi yana da girma sosai. Ana iya yin buhun da ya kai ga mita 40 ko fiye da haka, kuma an yi shi da ƙarfe mai ƙarfe mai ƙarfi sosai da kuma nauyi da hakan zai sa yin shi ya yi wuya sosai. A loader dangane, sau da yawa wani m Z-bar inji, an tsara don samar da Ƙarfin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙ auna a cikin daruruwan dubban fam. Dole ne tsarin da aka haɗa ya kasance mai tsananin ƙarfi don ya jimre wa waɗannan ƙarfin ba tare da lankwasawa ba; an gina shi ne daga faranti na ƙarfe mai kauri da kuma manyan kayan da aka yi. A cikin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙar nauyin da na'urar zata fara faduwa shine adadi mai ban mamaki, wanda ya zama dole saboda buƙatar ɗagawa da ɗaukar buhunan da ke cike da dutse sama da tan 70. Fatawar ta musamman ce, manyan manyan tan da ke cikin manyan taya a duniya. Matsakaicin waɗannan injunan (sau da yawa sama da 500,000 lbs) maƙiyi ne na kansu, yana buƙatar injiniya wanda ke mai da hankali kan ƙarfin ƙarfin da juriya ga gajiya na ƙarfe a ƙarƙashin ci gaba, matsanancin kaya.
Don motsa wannan taro da kuma yi aikinsa, wadannan loaders amfani Tsarin Motsawa da Tsarin Motsawa na Juyin Halitta . Ana barin tsarin motsa jiki na gargajiya sau da yawa don amfani da tsarin diesel-electric ko tsarin lantarki mai tsabta. Babban misali shine gadon masu ɗaukar kaya na LeTourneau, waɗanda suka yi amfani da janareta na dizal don samar da wutar lantarki mai zaman kanta wanda aka saka kai tsaye a cikin kowane motar motar. Wannan "wheel lantarki" zane na samar da dama key abũbuwan amfãni: shi delivers nan take, m karfin juyi ga kowane dabaran for unparalleled Tsanarwa da kuma turawa iko; shi kawar da hadaddun inji watsa da kuma drivelines cewa zai zama m gina a wannan sikelin; kuma shi damar domin m mutum dabaran iko. Babban motsi shine injin dizal mai girman jirgi, amma aikinsa galibi shine aiki azaman janareta maimakon samar da wutar lantarki kai tsaye. Wannan tsarin yana ba da ƙarfi sosai da ake bukata don cika buhu da kuma motsa injin da ke cikin jirgin.
Gudanar da irin wannan babban abu na bukatar Fasahar Taimako da Gudanar da Tsayawa . The operator ta taksi ne positioned high sama da ƙasa, miƙa wani Ganin hoto na guga da kewaye site, wanda yana da muhimmanci ga aminci da kuma ainihin lokacin da aiki kusa giant haul trucks. Ana amfani da wutar lantarki wajen sarrafa su kuma sau da yawa ana yin amfani da kwamfuta. Idan aka yi la'akari da girman injin da kuma nauyin da ake ɗauka, kwanciyar hankali yana da muhimmanci. Ƙaddamarwa Tsarin Gudanar da Tsayawa ci gaba da lura da yanayin injin, nauyin kaya, da saurinsa. Waɗannan tsarin suna iya sa baki ta atomatik don daidaita ƙarfin ko birki zuwa ƙafafun mutum don hana asarar iko ko juyawa. Abubuwan da ke cikin Automation suna da yawa, kamar su "komawa-to-dig" ayyuka da ta atomatik baya da boom da guga zuwa wani saitin pre-saita bayan dumping, inganta sake zagayowar sau da rage aiki aiki. Manufar wannan fasaha ita ce ta taimaka wa mai amfani ya sarrafa injin da kyau da kuma yadda ya dace, kuma hakan zai sa injin ya kasance da inganci sosai.
