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["数控车床技术要求"]
[]
["序号","项目",null,"52机（1台）"]
[1,"床身回转直径",null,480]
[2,"加工直径(刀片盘类）",null,320]
[3,"加工长度",null,320]
[null,"刀盘",null,"12寸"]
[4,"X Z 行程",null,"450 /420"]
[null,"卡盘",null,"8寸手动卡盘",null,null,"匹配的工装夹具必须要可以正常加工以上产品，公差在±0.08以内"]
[5,"卡盘/商夹",null,"德式刀塔"]
[7,"主轴通孔直径",null,62]
[8,"棒材通孔直径",null,52]
[9,"主轴转速范国",null,4500]
[10,"X  Z轴快移动速度",null,"30/30"]
[11,"X  Z轴重复定位精",null,0.003]
[null,"X  Z轴定位精度",null,0.002]
[12,"XYZ三轴电机",null,"2.4/1.7/2.4"]
[13,"主轴电机",null,"7.5/11"]
[14,"系统",null,"西门子系统"]
[17,"液压油箱",null,"60L"]
[19,"保修",null,"2年"]
[20,"排屑机",null,"自动排屑；排屑机正排"]
[21]
[22]
[23]
[23]
[24,"所有技术问题可以进行面谈，电话沟通"]