A.7.20m B.8.15m C.7.15m D.8.20m
A.2臺10t龍門吊 B.3臺10t龍門吊 C.2臺20t龍門吊 D.3臺20t龍門吊
A.800mm的2條道碴 B.700mm的2條道碴 C.700mm的3條道碴 D.800mm的3條道碴