1.Hoist ea rona e entsoe ka alloy e matla haholo, e na le ponahalo e ntle, mochine o kopanetsoeng, o monyenyane ka boholo le boima bo bobebe. 'Me re sebelisa li-double-geared drive, helical gear drive ha e sebetsa ka lebelo le potlakileng, e le hore li-hoists li khone ho khanna hantle ka lerata le tlaase.
2.Likarolo le likarolo tsa hoist ea rona ke matla a holimo hape.
3.Likarolo le likarolo tsa hoist rona s phahameng-matla hammoho. Alloy ea matla a phahameng holim'a likarolo le likarolo e ntse e feta ka theknoloji e khethehileng e mengata ea ho futhumatsa mocheso, e le hore e be matla a phahameng le ts'ebetso e ntle ea abrasion, li-hook tse holimo le tse ka tlaase tsa li-hoists tsa rona li entsoe ka alloy e matla haholo, e ntle ka ductility sesosa sa ho matlafatsa ho futhumatsa ho sebetsa, ho bolela hore esita le hoist e senyehile ke overload, hook e tla ba feela polasetiki e sothehileng 'me ha ho mohla e kileng ea robeha brittle.
Lehae
Konopo ea Push: Ho sebelisoa konopo e sa keneleng metsi, e bobebe ebile e tšoarella.
Lisebelisoa tse Tloaelehileng: Mokotla oa Ketane(1), Cable ea Taolo(3m), switjha konopo ea Push(1)