a.Ho kenngoa ha crane ea tora ho lokela ho etsoa ha lebelo la moea sebakeng se phahameng ka ho fetisisa sa crane ea tora le sa feteng 8m / s.

b.E tlameha ho latela mekhoa ea ho aha tora.

c.Ela hloko khetho ea libaka tsa ho phahamisa, 'me u khethe lisebelisoa tsa ho phahamisa tsa bolelele bo loketseng le boleng bo tšepahalang ho latela likarolo tsa ho phahamisa.

d.Lithapa tsohle tse senyehang tsa karolo e 'ngoe le e' ngoe ea crane ea tora, liboutu le linate tse hokahaneng le 'mele oa tora kaofela ke likarolo tse ikhethileng,' me basebelisi ha ba lumelloe ho li nkela sebaka ka thato.

e.Lisebelisoa tsa ts'ireletso ea ts'ireletso joalo ka li-escalators, sethala le litebele tsa ts'ireletso li tlameha ho kengoa le ho sebelisoa,

f.Palo ea li-counterweights e tlameha ho khethoa ka nepo ho latela bolelele ba boom (sheba likhaolo tse amanang).Pele o kenya boom, 2.65t counterweight e tlameha ho kenngoa letsohong la tekanyo.Hlokomela hore u se ke ua feta palo ena.

g.Ka mor'a hore boom e kenngoe, ho thibetsoe ka thata ho phahamisa boom ho fihlela boima bo leka-lekaneng bo kenngoe holim'a boom ea balance.

h.Ho kenngoa ha karolo e tloaelehileng le karolo e matlafalitsoeng e ke ke ea fapanyetsanoa ka mokhoa o ts'oanelang, ho seng joalo jacking e ke ke ea etsoa.

ke.Karolo e tloaelehileng e ka kenngoa feela ka mor'a hore likarolo tse 5 tsa karolo e tloaelehileng ea ho matlafatsa 'mele li kenngoe.