橋（qiáo）式（shì）雙頭磨光機
QLQM-2型橋（qiáo）式雙頭磨光機，該機采用大跨度橋式端梁結構（gòu）。大梁、邊梁采用密封油（yóu）浸式直線（xiàn）導軌導向（xiàng），使用壽命長，加工精度高，控製係統先進。磨頭可用磨光磨頭，也可用荔枝（zhī）麵磨頭，真的實現了一（yī）機兩用。
QLQM-2 bridge-type double-heads polishing and bush hammering machine, the machine uses a large-span bridge-type end beam structure. The girder and side beam are guided by sealed oil-immersed linear guide rail, with long service life, high processing accuracy and advanced control system. The grinding head can be used for polishing head or litchi surface grinding head, which truly realizes one machine for two purposes.