Lori ea ho lahla Morooka ke koloi ea boenjiniere ea profeshenale e nang le chassis e matla haholo le ts'ebetso e ntle ea ho sebetsana le eona. E ka ba kahong, merafong, merung, masimong a oli, temo le tikolohong tse ling tse thata tsa boenjiniere ho sebetsa mesebetsi e boima, ea lipalangoang, ea ho laolla le ea ho laolla. Kahoo re na le litlhoko tse phahameng haholo mabapi le botsitso ba boleng le ho tšoarella ha chassis.
Khampani ea Yijiange sebetsa ka ho khetheha ka tlhahiso ea cheisi ea mochini le lisebelisoa, 'me e na le lipatlisiso tse ngata mabapi le lirolara tsa chassis ea likoloi tsa Morooka. Re atlehile ho bapisoa le lirolara tse 'nè bakeng saMST300 / MST800 / MST1500 / MST2200mohlala, ho kenyeletsoa lirolara tsa pina, sprocket, lirolara tse holimo, li-idler tse ka pele le pina ea rabara.
Khampani ea Yijiang e hlahisa lisebelisoa tse ngata tsa Morooka dump rabara track chassis, Batch ea morao-rao ea lirolara ke bakeng sa moreki oa Jeremane MST2200 tlhahiso ea literaka tse ka pele, li-roller, li-sprockets, lefapha la tlhahiso le ntse le eketsa mosebetsi, leka ho isa lihlahisoa ho bareki kapele kamoo ho ka khonehang.
