主要规格与参数 Description Z3050 × 13 Z3050 × 16 Z3050 × 20 *钻孔直径 Maximum drilling diameter mm 50 主轴中心线至立柱母线距离 * Distance from the ce*e line of spindle to column Max mm 1300 1600 2000 **小 Min mm 350 主轴箱水平移动距离 Horizontal tr*erse of spindle head on arm mm 950 1250 1650 主轴端面至底座工作面距离 * Distance from spindle nose to working surface of base plate Max mm 1015 1215 **小 Min mm 315 摇臂升降距离 Vertical tr*el of arm on column mm 400 600 摇臂升降速度 Elevating speed of arm m/min 1.2 摇臂回转角度 Swivel angle of arm degree 360 ° 主轴圆锥孔 ( 莫氏 ) Taper in spindle morse 5 主轴转速范围 Range of spindle speeds r/min 25 ~ 2000 主轴转速级数 Number of spindle speeds steps 16 主轴进给量范围 Range of spindle feeds mm/r 0.04 ~ 3.2 主轴进给量级数 Number of spindle feeds steps 16 主轴行程 Spindle tr*el mm 315 刻度盘每转钻孔深度 Feed depth per revolution of graduated dial mm 122.5 主轴允许*扭转力矩 Maximum permissible torque of spindle N · m 500 400 主轴允许*进给抗力 Maximum permissible feed pressure of spindle kN 16 主电机功率 Power of the main drive motor kw 4 摇臂升降电机功率 Power of arm elevating motor kw 1.5 主轴箱、立柱、摇臂液压夹紧电机功率 Power of hydraulic clamping motor for spindle box,column,arm kw 0.75 机床冷却泵电机功率 Power of coolant pump motor kw 0.09 机床重量(约) Weight of the machine(approx.) kg 3250 3500 3900 机床轮廓尺寸(长×宽×高) Overall dimensions(L × W × H) cm 219*104*243 249*103.5*264.5 289*103.5*285.5 *机床轮廓尺寸 (长×宽×高) Max. overall dimensions (L × W × H) cm 219*104*262 249*103.5*283.5 289*103.5*285.5 标签: 无锡市机摇臂钻床 无锡市机摇臂钻床厂家 江苏 无锡市无锡市机摇臂钻床厂家 供应宜兴桂林二机Z3050摇臂钻床