Type: | Metal Polish Machine |
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Control: | CNC |
Automation: | Semi-automatic |
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SG SGA saddle moving surface grinder | ||||||
Item/Model | Unit | SG-2050H/AH SG-2050AHR SG-2050AHD | SGA-2550AH SGA-2550AHR SGA-2550AHD | |||
table size(WxL) | mm | 200x400 | 250x500 | |||
max. longitudinal travel | mm | 510 | 560 | |||
max. cross travel | mm | 238 | 275 | |||
max. distance from spindle center to table | mm | 450 | 450 | |||
electro magnetic chuck size | mm | 200x460 | 250x500 | |||
speed of table longitudinal movement | m/min | 7-23 | ||||
table transverse movement | auto feed | mm/min | 0.1-8 | |||
rapid speed | mm/min | 990 | ||||
feed of handwheel | mm/div | 0.02 | ||||
wheelhead vertical movement | auto feed | mm | ---(H/AH/AHR model) 0.005/0.01/0.02/0.03/0.04/0.05(only for AHD model) | |||
rapid speed | mm/min | ---(H/AH model) / 460 (for AHR model) | ||||
feed of handwheel | mm/div | 0.005 | ||||
grinding wheel | speed | rpm | 2850(50Hz), 3450(60Hz) | |||
eize(ODxWxID) | mm | 200x20x31.75 | ||||
spindle motor | kw | 1.5 | 2.2 | |||
hydranlic motor | kw | 0.75 | ||||
cooling pump motor | kw | 0.04 | ||||
elecating motor | kw | ---(Ah model) 0.25(AHR model) 0.5(AHD model servo motor) | ||||
cross feed motor | kw | 1.04 | ||||
max. loading capacity of table(include chuck) | kg | 120 | 180 | |||
total rated power | kw | 3 | 3.7 | |||
height of machine | mm | 1675 | ||||
floor space(LxW) | mm | 2050x1400 | 2300x1600 | |||
Gross weight | kg | 1600 | 1800 | |||
package dimensions(LxWxH) | mm | 1900x1720x2175 | 2000x2100x2175 |