工作台面尺寸（宽长） |
Table working surface(WL) |
4001250 mm |
磨削工件的最大尺寸（?times;?times;高） |
Max. size of work-piece to be ground(WLH) |
4001250400 mm |
工作台纵向移动量（液动） |
Table longitudinal travel (hydraulic) |
300-1350 mm |
主要技术规栻/span> |
Main Specifications |
MM714012 |
工作台速度（无级调速） |
Speed of table (stepless) |
4-25 m/min |
工作?/span>T形槽槽数 宽度 |
Table T slots Width |
3 18 mm |
砂轮中心至台面距禺/span> |
Distance from grinding wheel spindle-axis to table surface |
175-575 mm |
工作?/span>(拖板)横向行程 |
Max. travel of table or slider |
450 mm |
工作台横向进给（无级调速） 连续 断续 |
Automatic cross-feed of table (stepless) Continuous Intermittent |
0.02-2 m/min 0.1-15 mm/stroke of table |
横向进给手轮每转进给野/span> 粗进给每格刻度倻/span> 微进给每格刻度倻/span> |
Cross feed handle graduated to Cross feed dial graduated to Micro-crossfeed dial graduated to |
5 mm 0.02 mm 0.005 mm |
垂直进给手轮每转进给野/span> 粗进给每格刻度倻/span> 微进给每格刻度倻/span> |
Down feed handle graduated to Down feed dial graduated to Micro-downfeed dial graduated to |
0.5 mm 0.005 mm 0.001 mm |
砂轮尺寸（外?times;宽度内径（/span> |
Grinding wheel size(O.DWI.D) |
35040127 mm |
磨头快速升降速度 |
Wheel-head rapid up-down traverse speed |
720 mm/min |
磨头电动机功玆/span> 转逞/span> |
Grinding wheel motor power Speed |
5.5 kW 1460 r/min |
液压泵型弎/span> 流量 |
Hydraulic pump type Delivery |
50T-36-FR 51.48 L/min |
液压泵电动机功率 转逞/span> |
Hydraulic pump motor power Speed |
2.24 kW 1430 r/min |
电气设备总容野/span> |
Electrical equipment total capacity |
9.56 kVA |
工件加工表面对基面的平行?/span> |
Max. deviation between workpiece and table surface |
200｝/span>320:0.003 |
工件加工表面粗糙?/span> |
Roughness of workpiece |
Ra0.16m |
容许最大工件重野/span> （含电磁吸盘（/span> |
Max. allowable weight of workpiece (Including electromagnetic chuck) |
514.8 kg |
电磁吸盘尺寸（宽长） |
Electromagnetic chuck (WL) |
4001250mm |
机床外形尺寸（长?times;高） |
Overall dimensions (LWH) |
330020002300mm |
包装箱外形尺寸（?times;?times;高） |
Packing case dimensions (LWH) |
351215257cm |
净里/span>/毛重 |
N.W/G.W |
4500/5000 kg |
