橋式雙頭（tóu）磨光機（jī）
QLQM-2型橋式雙頭磨光機，該機采用大跨度橋（qiáo）式端梁結（jié）構。大梁、邊梁采用密（mì）封油浸式直線導（dǎo）軌導向，使用壽命（mìng）長，加工精度高，控製係統（tǒng）先進。磨頭可用磨光磨頭，也（yě）可用荔枝麵磨頭，真的實現了一機兩（liǎng）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.