I-Hook yeCrane ye-Gantry yeyona nto iphambili kwizixhobo zokuphakamisa. Ngokuthe ngqo kuyenza umsebenzi wokuphakamisa izinto ezinzima. Ukhuseleko lwayo kunye nokuthembeka kubalulekile. I-Hook idla ngokuxilongwa okanye iqengqelwe kwintsimbi enamandolo aphezulu e-Afty kwaye iphantsi kwenkqubo yobushushu yokuphucula amandla okukhulisa ubunzima kunye nokungakhathali. Ngokwesakhiwo, inokwahlulwa ibe yi-Hook enye kunye ne-hook kabini. I-Hook enye ilungele ukukhanya kwimithwalo ephakathi, ngelixa i-hook ephindwe kabini isetyenziselwa izihlandlo ezinzima okanye ezinkulu zokuphakamisa.
Uyilo lwe-gentry crane hook kufuneka ithobele imigangatho yamazwe ngamazwe (i-DIN) okanye inkcazo yemizi-mveliso (njenge-GB), kwaye ixhotyiswe ngezixhobo zokhuseleko ezingena kwintambo ekuphakanyisweni kwengozi ngexesha lokuphakama kwengozi ngexesha lokuphakama kwengozi. Ukongeza, i-rook kufuneka isetyenziswe rhoqo kuvavanyo olungonakalisiyo (njengovavanyo lwe-magnetic, uvavanyo lwe-overnetic) kunye nokuvavanywa komthwalo ukuqinisekisa ukuba azikho iingozi ezifihlakeleyo ezinje ngeengozi, ukunxiba okanye ukunxiba.
Kwi-gentry crane, i-hook iqhagamshelwe kwindlela yokuphakamisa ngebhloko ye-pulleley, kwaye isetyenziswa ngentambo okanye intambo yokufezekisa ukuphakanyiswa ngokuthe nkqo. Ngokweemeko zokusebenza, iintlobo ezikhethekileyo ezinje nge-hook ejikelezayo kunye neempuphu zombane zinokukhethwa ukuphucula ukuguquguquka kokusebenza kunye nokusebenza kakuhle.
