1.Our hoist bụ nke elu-ike alloy, mejupụtara ọdịdị mara mma, kọmpat usoro, obere na size na ìhè arọ. Anyị na-ejikwa draịva nwere okpukpu abụọ, helical gear drive mgbe ọ na-arụ ọrụ ngwa ngwa, ka ndị na-ebuli elu wee nwee ike ịnya ụgbọ ala nke ọma na obere mkpọtụ.
2.The components na akụkụ nke anyị hoist bụ elu-ike dị ka nke ọma.
3.The components na akụkụ nke anyị hoist s elu-ike dị ka nke ọma. The elu-ike alloy na components na akụkụ na-aga site multiple pụrụ iche technology maka kpo oku nhazi, nke mere na ọ bụ elu-ike na ezi abrasion arụmọrụ, na elu na ala nko nke anyị hoists na-mere nke elu-ike alloy kwa, nke dị mma na ductility kpatara ike kpo oku nhazi, ọ pụtara na ọbụna hoist mebiri site n'ibu ibu, nko ga-bụ naanị e plastic gbajiri agbagọ na mgbe e mebiri emebi.
Pịa bọtịnụ: A na-etinye bọtịnụ ntinye mmiri na-adịghị, ọ dị ọkụ ma na-adịgide adịgide.
Ngwakọta ọkọlọtọ: Akpa yinye (1), eriri njikwa (3m), mgba ọkụ bọtịnụ (1)