项目 | Item | MK1320B |
可磨削直径 | Max./min. diameter to be ground | 8~200 mm |
******磨削长度 | Max. length to be ground | 500 mm |
******工件重量 | Max. workpiece weight | 50 kg |
工作台******移动量 | Max. travell of the table | 600 mm |
工作台******回转角 | Max. angle of swivel of the table | 顺时针 Clcckwise 5° 逆时针 Clcckwise 9° |
工作台移动速度范围 | Traverse speed of the table | 0.01~5 m/min |
工作台较小进给量 | Min. feed of the table | 0.002 mm |
主轴转速范围 | Spindle speed | 60, 85, 230, 120, 170, 460 rpm |
头架主轴锥孔规格 | Spindie hole taper | Morse No. 3 |
头架卡盘规格 | Chuck | 125 |
尾架套筒锥孔规格 | Tailstrok quill hole taper | Morse No. 3 |
尾架套筒移动量 | Travel of tailstork quill | 25 mm |
砂轮架******移动量 | Max. feed of wheelhead | 170 mm |
砂轮架较小进给量 | Min. feed of wheelhead | 1 μm |
砂轮规格(Dxtxd) | Grinding wheel size (Dxtxd) | 350X40X127 mm |
******砂轮线速度 | Max. peripheral speed of grinding wheel | 48 m/s |
液压系统工作压力 | Work pressure in hydraulic system | 0.8~1 Mpa |
冷却系统流量 | Flow rate of cooling pump | 25 L/min |
头架电机功率 | Workhead motor power | 0.25 / 0.37 kw |
砂轮机电功率 | Grinding wheel motor | 3 kw |
总功率 | Total motor power | 8 kw |
机床外形尺寸(长X宽X高) | Overall dimensions (LxWxH) | 2310X1830X1750 mm |
机床重量 | Weight of machine | 3000 kg |