Surface grinding machine M618
The machine tool has the characteristics of easy operation, flexibility and reliability, high precision, good rigidity, good thermal stability, low noise and easy maintenance.
Description
Surface grinding machine M618
The M618 surface grinder has a compact structure and excellent performance. It can grind various planes or make models of complex molded surfaces through grinding wheel shaping. It is suitable for grinding without motorized feed.
| Technical specifications | unit | M1022 | M820 | M618 | |
| Table Max. cutting area （L×W) | mm | 560×250×490 | 520×220×490 | 500×190×335 | |
| working table movement | Max. Grinding Length | mm | 560 | 520 | 500 |
| Max. Grinding width | mm | 250 | 220 | 190 | |
| Distance from spindle center to table surface | mm | 480 | 480 | 335 | |
| Slide way | V-type Double rail with steel-ball | ||||
| Max. work load | kg | 250 | 200 | 200 | |
| Table size | mm | 500×250 | 480×200 | 460×180 | |
| Number of T-Slot | mm×n | 14×1 | 14×1 | 14×1 | |
| Table spedd | m/min | 3-23 | 3-23 | 3-23 | |
| front and rear wheel feed | mm | 0.02/Graduation 4/revolution | 0.02/Graduation 2.5/revolution | 0.02/Graduation 2.5/revolution | |
| On the hand wheel feed | mm | 0.01/Graduation 2/revolution | 0.01/Graduation 1.25/revolution | 0.01/Graduation 1.25/revolution | |
| Wheel Size（dia×width×bore） | mm | 200×20×31.75 | 200×20×31.75 | 180×13×31.75 | |
| Spindle speed | rpm | 2800 | 2800 | 2800 | |
| Variable Frequency motor (matching) | 0-6000 | 0-6000 | 0-6000 | ||
| Spindle motor | Kw | 1.5 | 1.5 | 1.1 | |
| Cooling pump | Kw | 0.04 | 0.04 | 0.04 | |
| Packing size (L×W×H) | mm | 1400×1160×1960 | 1460×1160×1960 | 1240×1080×1800 | |
| Cross、Net | T | 1.1、1.0 | 0.85、0.75 | 0.75、0.65 | |
