机床特点：

★本机床采用进口两轴或三轴数控系统，内装PLC，液晶显示。

★砂轮架进给和工作台移动均采用交流伺服电机通过滚珠丝杠驱动，导轨采用油浸式平-V导轨。

★砂轮主轴轴承采用整体式动承结构，独立油箱供油，刚性好，回转精度高。

★头架电机采用交流变频调速装置，实现无级调速。

★尾架套筒具有液压伸缩功能。

★机床配置全防护罩壳，操作安全可靠。

★配置自动量仪在线检测，实现闭环自动磨削工作循环。

技术规格：TECHNICAL SPECIFICATIONS

中心高Height of center                                               100mm

距 Distance between centers                                       270/520mm

磨削直径Max.diameter to be ground                                φ125mm

磨削长度Max. length to be ground                                  250/500mm

工件重量Max. weigth of workpiece                                 10kg

砂轮尺寸Dimension of Max. grinding wheel                          φ400×50×φ203mm

砂轮线速度Linear speed of grinding wheel (m/s)                          45m/s                                                       

电机总功率Total power of the motors                                   10kw

砂轮架电主轴功率Power of the grinding wheel motor                       3kw

机床外形尺寸Overall dimensions                2200×2500×1800mm  2800×2500×1800mm

净重                                                              2400/2700Kg

毛重                                                              2700/3000 Kg

工作精度：WORKING ACCURACY（磨削国家标准试磨件）

圆度            0.0015 mm

圆柱度          0.005 mm

表面粗糙度      Ra0.32μm