橋（qiáo）式雙（shuāng）頭磨光機
QLQM-2型橋式雙頭磨光機，該機采（cǎi）用大跨度橋式端梁結（jié）構。大梁、邊梁采用密封油浸式直線導軌導（dǎo）向，使用壽命長，加工精度高，控製係統先進。磨頭（tóu）可用磨光磨頭，也可（kě）用荔枝（zhī）麵磨頭，真的實現（xiàn）了一機兩用。
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.