| Specification | Unit | TSSG-480 | TSSG-530 | 
              
                | Capacity | Working table area | mm | 470×150 | 450×150 | 
              
                | Longitudinal travel (X) | mm | 490 | 560 | 
              
                | Cross travel (Z) | mm | 190 | 180 | 
              
                | Longitudinal speed (X) | mm/min | ---- | 300~25000 | 
              
                | Cross speed (Z) | mm/min | ---- | 1200 | 
              
                | Elevating speed (Y) | mm/min | 600 | 230 | 
              
                | Longitudinal feed on hand wheel (X) | mm/rev | 95 | 70.6 | 
              
                | Cross feed on hand wheel (Z) graduation of dial ring
 | mm/rev mm/gra
 | 5 0.02
 | 
              
                | Vertical feed on M.P.G (Y) graduation of dial ring
 | mm/rev mm/gra
 | (×1)0.01 (×10)0.1 (×100)2 (×1)0.0001 (×10)0.001 (×100)0.02
 | 
              
                | T-slot (NO. × width) | mm | 1×17 | 
              
                | Spindle &
 Wheel
 | Spindle speed | rpm | 3000,3600 | 
              
                | Grinding wheel (diameter×thickness×bore) | mm | Ø205×180ר31.75 | 
              
                | Distance from spindle center to table surface | mm | 370 | 
              
                | Motor | Main spindle | HP | 2 | 
              
                | Hydraulic pump motor | HP | ---- | 2 | 
              
                | Cross feed motor | W | ---- | 90 | 
              
                | Elevation motor | W | 400 | 
              
                | Size & Weight
 | Machine dimension (L×W×H) | mm | 1880×1700×2040 | 2500×2100×2040 | 
              
                | Machine weight | kg | 1200 | 1350 |