The machine adopts emery whee tile end face for plane grinding with high efficiency and wide applications. The column can be adjusted by three points.
The grinding head spindle is equipped with high precision besrings, with big power and excellent rigidity. The down feed of grinding head is accurate and convenient.
The machine tool is fit for machining lot-size parts especially in machinery industry.
| Technical parameters: | | | |
| MODEL | | M7450E | |
| Diameter of working table | mm | Ø 500 | |
| Max. size of work piece | mm | Ø 500X250 | |
| Rotating speed of working table | r/min | 5-30 (Frequency conversion speed control) | |
| Grinding head spindle speed | r/min | 960 |
| Grinding head vertical moving distance | mm | 250 | |
| | | | |
| Grinding head fexible feed | | Devided into sections(8 sections as need) | |
| The vertical movement distance of the grinding head of each hand wheel | mm | 0.01 | |
| Sand tile size | mm | 150X50X25 | |
| Grinding head motor power | kw | 22 | |
| Grinding head servo motor power | Kw | 2.2 | |
| Table moving motor power | Kw | 1.1 | |
| Table rotary motor power | Kw | 2.2 | |
| Total power of machine | Kw | 27.75 | |
| Machine tool dimensions | mm | 2200x1300x1955 | |
Weight of workingable bearing
| Kg | 200 | |
| Machine net weight | Kg | 4600
| |
| Main precision of machine tool | | | |
| The flatness of the working table | mm | 0.01 | |
| Working table runnot | mm | 0.01 | |
| The axial movement of grinding wheel spindle | mm | 0.008 | |
| The runout of centering circle of grinding wheel spindle | mm | 0.01 | |
| Equal thickness of specimen after grinding | mm | 0.01 | |
| The surface roughness after grinding | µ m | Ra1.25 | |
