Izimo Zokusebenza Ezijwayelekile Zokusakaza Kwemishini Yokwakha

Uhlelo Lokuhamba Lwe-Crawler: Izingxenye ezifana ne-drive sprocket, ama-roller asekelayo, nama-track plate anomthelela omkhulu nokuguga, futhi ngokuvamile enziwe ngensimbi ekhonjiwe.

I-Boom ne-Arm: Idinga amandla aphezulu kanye nokumelana nokukhathala, ngokuvamile isebenzisa ukusakaza okuhlangene noma inhlanganisela yokusakazwa nokushisela.

Qaphela: Ukulingisa kwemishini yokwakha kuyahluka ekubumbeni kwamathuluzi omshini (okufana nemibhede yomshini). Ezamuva kakhulu zisebenzisa insimbi eyinsimbi empunga (egxile ekudambiseni ukudlidliza), kuyilapho eyokuqala igcizelela amandla, ukuqina, nokumelana nomthelela, ngakho insimbi ekhonjiwe inengxenye ephezulu.