项目
机型 | 618H | 250H |
| 工作台工作面积table size (or working area) | 150x460(6"X18") | 200x460(8"X18") |
| 研磨长度Max.longitnal travel of table | 470mm | 510mm |
| 研磨宽度Max.cross travel of table | 160mm | 254mm |
| 工作台面至主轴中心距离Distance spindle to table | 420mm | 420mm |
| 手轮前后进给Scale of handwheel for cross feed | 每次进给量 | / | / |
| 每转 | 5mm | 5mm |
| 每刻度 | 0.02mm | 0.02mm |
| 手轮上下进给Scale of handwheel for werticol feed | 每转 | 1mm | 1mm |
| 每刻度 | 0.005mm | 0.005mm |
| 主轴转速Spindle speed | 50Hz | 2800R.P.M | 2800R.P.M |
| 60Hz | 3600R.P.M | 3600R.P.M |
| 主轴马达Spindle motor | 1.5HP/2HP | 2HP |
| 砂轮尺寸Grinding wheel dimension | 180x13x31.75 | 180x13x31.75 |
| 液压驱动马达Hydraulic drive motor | 1HP | 1HP |
| 前后驱动马达Cross drive motor | / | / |
| 快速驱动马达Rapid elevation drive | / | / |
| 毛重Gross weight | 950kg/2090ibs | 1000kg/2200ibs |
| 包装尺寸Packing size (L X W X H)mm | 1360x1500x2060 | 1480x1500x2090 |
