Surface grinding machine MY820:
| Technical Parameters | Units | MY820 | MY1022 | MY1224 | MY1230 | |
| Max.workpiece to be Ground | Mm | 520*220*450 | 540*250*450 | 600*300*530 | 750×300×530 | |
| ( L×W×H) | ||||||
| Max. Grinding Length | Mm | 520 | 540 | 630 | 780 | |
| Max. Grinding Width | Mm | 220 | 250 | 320 | 320 | |
| Distance From Table Surface To Spindle Center | Mm | 450 | 450 | 530 | 530 | |
| Slide way | V-type rail with Steel-ball | V-type rail with Steel-ball | V-type rail with Steel-ball | Double V-type rail | ||
| V-type rail with Steel-ball | Kg | 200 | 200 | 250 | 250 | |
| Table Size (L×W) | Mm | 480*200 | 540*250 | 600*300 | 750*300 | |
| Speed OF Working Table | m/min | 3-23 | 3-23 | 3-23 | 3-23 | |
| Number of T -Slot | Mm*n | 14*1 | 14*1 | 14×1 | 14×1 | |
| Cross Feed On Handwheel | Mm | 0.02/Graduation 2.5/revolution | 0.02/Graduation 2.5/revolution | 0.02/Graduation 2.5/revolution | 0.02/Graduation 2.5/revolution | |
| Vertical Feed On Handwheel | Mm | 0.01/Graduation 1.25/revolution | 0.01/Graduation 1.25/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 | 250*25.4*76.2 | 300x25.4x76.2 | |
| Spindle Speeds | 50Hz | rpm | 2850 | 2850 | 1450 | 1450 |
| 0-6000 | 0-6000 | 0-6000 | 0-6000 | |||
| Spindle Motor | kw | 1.1 | 1.5 | 2.2 | 2.2 | |
| Hydraulic station motor | kw | 1.5 | 1.5 | 2.2 | 2.2 | |
| Rapid Up and down Motor | W | 120 | 120 | |||
| Working Pressure | Mpa | 3 | 3 | 4 | 4 | |
| Max.Capacity | L/min | 18 | 18 | 20 | 20 | |
| Minimum Of Numerical | L | 80 | 80 | 100 | 100 | |
| Paraller Level | mm | 300:0.005 | 300:0.005 | 300:0.005 | 300:0.005 | |
| Surface Roughness | μm | Ra0.32 | Ra0.32 | Ra0.32 | Ra0.32 | |
| Machine Size (L×W×H) | mm | 1680*1140*1760 | 1250*1600*1800 | 1960*1480*1850 | 1960*1480*1850 | |
| Packing Size (L×W×H) | mm | 1700*1200*1940 | 1300*1620*1900 | 1960*1640*2020 | 1960*1640*2020 | |
| Gross,Net | T | O.85, 0.75 | 1.0,0.9 | 1.43 /1.3 | 1.5,1.4 | |
Standard accessories:
permanent magnetic chuck 400*200mm,
chip tray,
coolant system
work light
Tool box with tools
Company Information