主要产品：专业生产复合磨床、螺纹磨床、数控端面外圆磨床、数控外圆磨床、数控内圆磨床、深孔内圆磨床、数控无心磨床、普通外圆磨床、内圆磨床、无心磨床；供应磨床配件及专用设备制造与改造！长期服务于工程机械,汽车零件制造,齿轮,航空航天,轴承工具等行业,品质符合并优于**质量标准,精度高,误差小,速度快。
MD2120A技术参数
1磨孔直径......................................................................50～200mm
2磨孔**深度......................................................................200mm
3.工件**旋径
3.1罩内................................................................................400mm
3.2罩外................................................................................600mm
4.工件**长度....................................................................300mm
5.承载工件**重量(含夹具).................................................450kg
6.工作台**行程................................................................600mm
7.床头**回转角度..................................................................30°
8.工件转速..............................................................100～500r/min
9.1修整速度...............................................................0.1～2m/min
9.2磨削速度......................................................................6 m/min
9.3**速度......................................................................8 m/min
10.手轮每转工作台移动量...................................................12mm
11砂轮进给刻度值
11.2砂轮进给手轮每格...........................................................0.002mm
11.3砂轮进给手轮每转...............................................................0.4mm
11.4砂轮调整手轮每格.............................................................0.01mm
11.5砂轮调整手轮每转..................................................................2mm
11.5砂轮**进给移动量............................................................70mm
12.砂轮转速........................................................4000/11000r/min
13.油压系统压力
14导轨润滑........................................................................0.1mpa
15.工作系统.................................................................0.8～1mpa
16 油泵流量......................................................................40L/min
17冷却泵流量...................................................................40L/min
18工件电动机功率...............................................................2.2kw
19砂轮电动机功率..................................................................4kw
20.液压电动机功率..............................................................1.5kw
21冷却电动机功率.............................................................0.09kw
22机床外形尺寸(长*宽*高)..........................2800*1600*1700mm
23机床重量.......................................................................3800kg
24机床精度
25内孔圆度...................................................................0.003mm
26内孔圆柱度...............................................................0.004mm
27内孔表面粗糙度...........................................................0.32Ra
28端磨部分参数
29端磨粗糙度..........................................................................1.25Ra
30端面平面度...............................................................0.002mm
31端磨**磨削外径...........................................................Φ150mm
32端磨砂轮转速...........................................................8000r/min
33端磨电动机功率..................................................................0.75kw
