MA1420A系列*外圆磨床详细说明：MA1420A *外圆磨床 UniversalCylindricalGrindingMachineMA1420A/750  *外圆磨床 UniversalCylindricalGrindingMachine适用于加工普通零件的具有优良性能的操作简单方便的*外圆磨床。
性能优良的普通磨床MA1420规格及主要技术参数 MainSpecifications项目ItemMA1420AMA1420A/750磨削直径范围Grindingdiameters8～200mm8～200mm磨削孔径范围Gringingbores13～80mm13～80mm*磨削长度Maxgrindinglength500mm750mm*磨削深度Maxgrindingdepth125mm125mm工作台*移动量Maxtr*eloftable600mm800mm液压移动速度Hydraulictr*ersespeeds0.1～4m/min0.1～4m/min工作台转动范围Swivelrangeofthetable-5°～+9°-3°～+9°砂轮*线速度Maxperipheralspeedofgrindingwheel35m/s35m/s*砂轮直径Maxgrindingwheeldiameter300mm300mm头架主轴转速Speedsofheadstockspindle60,85,230rpm120,170,460rpm电机总容量Coolantpumpdrivemotor4.24kw4.24kw机床外形尺寸（长X宽X高）Overalldimensions(LxWxH)2000X1420X1600mm2700X1420X1600mm机床重量Weightofmachine2100kg2600kg 工作精度WorkingAccuracy项目ItemMA1420AMA1420A/750外圆圆度ExTernal0.003mm0.003mm内孔圆度InTernal0.005mm0.005mm纵截面直径Cylindricity0.005mm0.005mm外圆粗糙度ExSurfaceRa≤0.32mmRa≤0.32mm内孔粗糙度InSurfaceRa≤0.63mmRa≤0.63mm MainAccessories主要附件1冷却液箱Coolanttank1set2开式中心架Opencenterrest1set3砂轮修整器Grindingwheeldresser1set4砂轮夹板Grindingwheelclamp2sets5砂轮平衡器Grindingwheelbalancer1pc6合金*Carbide-tippedcenter2pcs7半缺*Halfcenter2pcs8桥板Bridgeplate1pc9夹头Chuck1set10双头扳手Doubleendwerch6pcs11内六角扳手Socketheadscrewwrench5pcs12六角套筒扳手Hexagonsocketwrench1pc13三角胶带Vblet2pcs14支点底座Supportiron3pcs15松卸螺帽Dismountingnut1pc16三爪卡盘Threejawchuck1set17闭式中心架Closedcenterrest1set18内磨接长轴Grindingwheelarborsforinternalgrinding4sets19多楔带V-ribbedbelt2pcs20平皮带Flatbelts2pcs21内磨遮板Splashguardforinternalgrinding1set22其他附件Otheraccessories  标签：  上海市磨床 上海市磨床厂家上海市上海市上海市磨床厂家供应上海第三机床厂*外圆磨床MA1420A