欧美日韩亚洲涩涩爱_亚洲日va午夜中文字幕一区_久久久久成人精品无码8v_亚洲精品18在线观看_国产高清视频免费人人爱_91久久电影国产高清_亚洲男人综合天堂_国产超级乱婬Av_麻花豆传媒免费av_日本熟女乱伦视频

KT-0222 機(jī)架結(jié)構(gòu)均采用優(yōu)質(zhì)加厚的45號(hào)鋼板焊接而成，經(jīng)過高溫退火處理，結(jié)構(gòu)性能穩(wěn)定，能承受較大加工載荷。工作臺(tái)采用優(yōu)質(zhì)鑄件材料，經(jīng)過高溫退火處理，結(jié)構(gòu)性能穩(wěn)定。機(jī)床鋼性好，鉆孔直徑大，加工大尺寸玻璃。下鉆頭自動(dòng)進(jìn)給，上鉆頭手動(dòng)進(jìn)給，加工性能優(yōu)越，該機(jī)生產(chǎn)效率高，用于批量生產(chǎn)。

The machine structure is made of NO.45 quality thick steel plates,which is of casting materials(annealed to prevent deformation),Which can bear large loads and has stable performance.The workbench is of casting material(annealed to prevent deformation),Which has simple-operating,stable function,safety and long durability.Machine tool rigidity,drilling diameter;for drilling large diameter holes.Under automatic feed drill,the drill manual feed,processing ,superior performance,High work efficiency and easy operation.