技术参数Specifications | Units | M250 | |
工作台workbench | 工作台台面尺寸(长×宽) Worktable size (L * W) | mm | 500×250 |
工作台行程(长×宽) Max. travel of table | mm | 530×270 | |
工作台T型槽(槽数×槽宽) Table T slot (slot number x slot width) | mm | 1×14 | |
磨头Grinding head | 砂轮(WA46K5V)尺寸(外径×宽×内径) The grinding wheel size (o. d * w * i. d.) | mm | φ200×20×Φ31.75 |
砂轮轴中心线至工作台面距离Distance spindle center line to working table | mm | 470 | |
砂轮转速Grinding wheel speed | 50HZ | r/min | 2850 |
60HZ | r/min | 3360 | |
进给量 The amount of feed | 工作台纵向(左右)速度Table longitudinal (left and right) speed | m/min | 3-20 |
横向(前后)进给量Transverse (front and rear) feed handwheel feed | 连继(无级调速) Continuous (stepless) | mm/min | 400 |
断续(无级调速) Intermittent (stepless) | mm/min | 0-5 | |
手轮每转Handwheel per turn | mm | 5.0 | |
手轮每格 Handwheel per lattice | mm | 0.02 | |
垂直(上下)进给手轮进给量 The vertical (up and down) feed handwheel feed | 手轮每转Handwheel per turn | mm | 2.0 |
手轮每格Handwheel per lattice | mm | 0.01 | |
电机功率Motor power | 主轴电机Spindle motor | kw | 1.5 |
冷却电机 Cooling motor | W | 40 | |
工作精度working accuracy | 加工表面对基面的平行度The process surface of the base level of the parallel degree | mm | 300:0.005 |
表面粗糙度Surface roughness | μm | Ra0.32 | |
机床重量Machine weight | 净重Net weight | kg | 880 |
毛重Gross weight | kg | 980 | |
外形尺寸(长×宽×高) External size (L * w * h) | mm | 1680x1140x1760 | |
包装箱尺寸(长×宽×高) Packing size (L * w * h) | mm | 1400x1160x1960 |