Icala 1

Ikhasimende lethu lase-Argentina lithenga imoto yethu yesikelo ukuze libuyele ekunakekelweni kwepayipi eliphezulu endaweni yokuhluza uwoyela. Isisebenzi sishayela isikelo ukuze sihambe phakathi kwamapayipi ahlukahlukene. Ngenxa yokuthi lesi sikelo esizihambelayo siluhlobo oluziqhubayo, asikho isidingo sokuvula nokubuyisela emuva ama-outrigger ngokuphindaphindiwe. Lokhu kungonga isikhathi esiningi sokusebenza. Futhi ipulatifomu yethu ye-scissor aerial ifakwe ipulatifomu yokwelula, engandisa ububanzi bokusebenza obuvundlile. Uma kuqhathaniswa nemishini yokuphakamisa i-boom eziqhubayo, inzuzo yepulatifomu yokuphakamisa isikelo ukuthi iyonga kakhulu futhi inendawo yokusebenza enkulu, engathwala abasebenzi abaningi kuyo. Manje ukucushwa kanye nekhwalithi yomhlinzeki wethu wokuphakamisa isikelo kuphezulu kakhulu, futhi kungasekela umsebenzi wamakhasimende iminyaka eminingi ngokuthuthukisa nokubuyekeza. Kuhlala isikhathi eside futhi kuzinzile.

Icala 2

Amakhasimende ethu ase-Australia athenge isikelo esiziqhubayo esizihambelayo nge-hydraulic futhi asisebenzisela ukulungisa imigqa enqolobaneni kanye nokufaka imishini yasemoyeni. Ngakho-ke, senze ngokwezifiso ipulatifomu yokushisa yamakhasimende, futhi senze ukwelashwa okuvimbela ukuqhuma kuzo zonke izingxenye zikagesi ukuqinisekisa ukuphepha kwemishini.