- The machine tool is equipped with a quick-retract mechanism, so there is no need to re-set the tool manually after retracting the grinding wheel for measurement or dressing.
- The worktable is equipped with a quick-feed stop device, and the quick-feed distance can be adjusted as needed to reduce auxiliary time.
- The manual handle of the worktable feed is equipped with a safety interlock device to ensure safety during workpiece loading, unloading and measurement.
- The maximum speed of the machine tool’s grinding wheel spindle is 24,000 rpm to improve the quality of grinding small-diameter holes.
- For special orders from users, the main spindle can be retrofitted with frequency conversion speed regulation to grind inner holes with smaller diameters.
➡️Machine Specifications
| Parameter | M2110C | MD2110C |
| Grinding Diameter | Φ6 – 100mm | Φ6 – 100mm |
| Maximum Grinding Depth | 150mm | 150mm |
| Workpiece Diameter (Inside Hood) | Φ260mm | Φ260mm |
| Workpiece Diameter (Outside Hood) | Φ400mm | Φ400mm |
| Maximum Load of Headstock Spindle | 50kg | 50kg |
| Maximum Stroke of Worktable | 550mm | 550mm |
| Maximum Swivel Angle of Headstock | 20° | 20° |
| Workpiece Rotation Speed | 180, 250, 355, 500r/min | 180, 250, 355, 500r/min |
| Grinding Wheel Spindle Rotation Speed | 10000/18000/24000r/min | 10000/18000/24000r/min |
| Movement Speed of Feed Slide Adjustment | – | – |
| Worktable Movement Speed | 0.1 – 8m/min | 0.1 – 8m/min |
| Maximum Movement of Feed Slide | 80mm | 80mm |
| Feed per Revolution of Feed Handwheel | 0.32mm | 0.32mm |
| Feed per Graduation of Feed Handwheel | 0.002mm | 0.002mm |
| Graduation of Adjusting Handwheel | 0.01mm | 0.01mm |
| Graduation of Aligning Handwheel | 0.01mm | 0.01mm |
| Hydraulic Periodic Feed | 2mm | 2mm |
| Maximum Stroke of End Grinding Head | – | 150mm |
| Feed per Revolution of End Grinding Feed Handwheel | – | 1.23mm |
| Rotation Speed of End Grinding Wheel Spindle | – | 8000r/min |
| Workpiece Motor Power | 0.45/0.75kw | 0.45/0.75kw |
| Grinding Wheel Motor Power | 2.2kw | 2.2kw |
| Hydraulic Motor Power | 0.75kw | 0.75kw |
| Cooling Motor Power | 0.09kw | 0.09kw |
| End Grinding Motor Power | – | 0.75kw |
| Overall Dimensions of Machine Tool (Length × Width × Height) | 2363×1260×1300 | 2363×1260×1650 |
| Weight of Machine Tool | 2000kg | 2200kg |
| Roundness | 0.003mm | 0.003mm |
| Cylindricity | 0.004mm | 0.004mm |
| Roughness | Ra0.4μm | Ra0.4μm |
