HSZ ntuziaka yinye hoist bụ ụdị nke ejiri ọtụtụ ebe na obere ntuziaka na-arụ ọrụ hoisting igwe.Enwere ike iji ya na ntinye igwe, ebuli ngwaahịa, nbudata na ibutu na ụlọ ọrụ, ọrụ ugbo, ihe owuwu na mmepụta ịnweta.Kwesịrị ekwesị iji mee ihe n'èzí na enweghị ike eletrik na-arụ ọrụ.