A.Engineering Ropeway B.Cable and Rigging C.Cableway Yarders D.Carriages and Affiliated Equipments of Cableway
A.YJ3型絞盤(pán)機(jī) B.QJ-11輕型絞盤(pán)機(jī) C.SJ-23型絞盤(pán)機(jī) D.閩林821型絞盤(pán)機(jī)
A.8~10° B.10~25° C.8~25° D.8°以下