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SG SGA Series PLC NC Column Moving Surface Grinder
Product Description
Overview
· Feed driven(2 axis) by servo motor.
· Control under SIEMENS PLC.
· Use SIEMENS 802D CNC system normally.
Technical Parameters
| Model No. | Unit | SG60160SD SG60160CNC | SG60220SD SG60220CNC | SG60300SD SG60300CNC | SG80160SD SG80160CNC | SG80220SD (SGA80220SD) SG80220CNC | SG80300SD SG80300CNC | |
| work table size | mm | 610×1600 | 610×2200 | 610×3000 | 810×1600 | 810×2200 | 810×3000 | |
| max. grinding(W×L) | mm | 610×1600 | 610×2200 | 610×3000 | 810×1600 | 810×2200 | 810×3000 | |
| max. distance from table to spindle center | mm | 820(925) | ||||||
| magnetic chuck size(optional equipment) | mm | 600×800×2 | 600×1000×2 | 600×1000×3 | 800×800×2 | 800×1000×2 | 800×1000×3 | |
| speed of table longitudinal movement | m/min | 5~25 | ||||||
wheelhead cross movement | auto feed | mm/t | 1~30 | |||||
| rapid speed | m/min | 0.05~2 | ||||||
| feed of handwheel | mm/div | 0.005 | ||||||
| wheelhead cross movement | auto feed | mm/t | 0.005~0.05 | |||||
| rapid feed | mm/min | 0.05~2 | ||||||
| feed of electro handwheel | mm/gra | 0.005 | ||||||
| wheel | speed | rpm | 960(1450) | |||||
| size(OD×W×ID) | mm | 500×75×305(450×75×203) | ||||||
| motor of spindle | Kw | 18.5 | ||||||
| max. loading capacity of table(include magnetic chuck) | Kg | 1230 | 1690 | 2300 | 1630 | 2240(3000) | 3060 | |
| total rated power | Kw | 28.5 | 28.5 | 28.5 | 28.5 | 28.5(29.6) | 31 | |
| height of machine | mm | 2700 | ||||||
| floor space(L×W) | mm | 4700×3000 | 6000×3000 | 8200×3000 | 4700×3500 | 6000×3500 | 8200×3600 | |
| G.W. | Kg | 8500 | 9500 | 12500 | 10000 | 11500(13000) | 14000 | |