Specification | SGA-3063AH/AHR/AHD |
Table size (L×W) | 305×600 mm |
Max. longitdinal travel | 765 mm |
Max. cross travel | 340 mm |
Max.distance from spindle center to table | 550 mm |
Magnetic chuck size | 300×600 mm |
Speed of table longitudinal movement | 7~23 m/min |
Table transverse movement | Auto feed | 0.1~8 mm/min |
Rapid speed | 990 mm/min |
Feed of handwheel | 0.02 mm/div. |
Wheelhead vertical movement | Auto feed | -(H/R mode)0.005/0.1/0.02/0.03/0.04/0.05(Only for D mode) mm/stroke |
Rapid speed | -(H mode)610 (Only for R mode) 480 (Only for D mode) mm/min |
Feed of handwheel | 0.005 mm/div. |
Grinding wheel | Speed | 50Hz 1450 rpm 60Hz 1750 rpm |
(OD×W×ID)Size | Φ350×40×Φ127 mm |
Spindle motor | 5.5 kw |
Hydraulic motor | 2.2 kw |
Cooling pump motor | 0.09 kw |
Elevating motor | -(H mode) 0.25 (R mode) 0.75 (D mode,servo motor) kw |
Cross feed motor | 0.04 kw |
Max loading capacity of table (include magnetic chuck) | 270 kg |
Total rated power | 9 kw |
Surface roughness | Ra<=0.25 μm |
G.w | 2800 kg |
Packing size (L×W×H) | 2315×2220×2230 mm |