|
Item/model |
unit |
SG2050AHD |
SGA2550AHD |
SGA3063AHD |
SGA30100AHD |
SGA4080AHD |
SGA40100AHD |
|
|
Table size（w*l） |
mm |
200*460 |
250*500 |
305*635 |
305*1020 |
406*813 |
406*1020 |
|
|
Max.longitudinal &cross travel |
mm |
510*238 |
560*275 |
765*340 |
1130*340 |
910*450 |
1130*450 |
|
|
Max.distance from spindle center to table |
mm |
450 |
450 |
580 |
580 |
580 |
580 |
|
|
Electro magnetic chuck size |
mm |
200*460 |
250*500 |
300*600 |
300*1000 |
400*800 |
400*1000 |
|
|
Speed of table longitudinal movement |
m/min |
7-25 |
|
|
Table transverse movement |
Auto feed |
mm/min |
0.1-8 |
|
|
Rapid speed |
m/min |
990 |
|
|
Feed of handwheel |
mm/div |
0.02 |
|
|
Wheelhead vertical movement |
Auto feed |
mm/min |
0.005/0.01/0.02/0.03/0.04/0.05 |
|
|
Rapid speed |
m/min |
240 |
|
|
Feed of handwheel |
mm/div |
0.005 |
|
|
Grinding wheel |
speed |
rpm |
2850(50HZ)、3450（60HZ） |
1450(50HZ)、1750（60HZ） |
|
|
Size ( OD*W*ID) |
mm |
200*20*31.75 |
350*40*127 |
|
|
Spindle motor |
kw |
1.5 |
2.2 |
5.5 |
|
|
Hydraulic motor |
kw |
0.75 |
2.2 |
|
|
Colling pump motor |
kw |
0.04 |
0.125 |
|
|
Elevating motor |
kw |
0.5 |
|
|
Cross feed motor |
kw |
0.04 |
|
|
Max.loading capacity(include chuck) |
kg |
120 |
180 |
270 |
400 |
500 |
600 |
|
Total rated power |
kw |
3 |
3.7 |
9 |
|
|
Height of machine |
mm |
1675 |
1890 |
|
|
Floor space（L*W） |
mm |
2050*1400 |
2300*1600 |
2800*2200 |
4400*2200 |
3600*2400 |
4400*2400 |
|
Gross weight |
kg |
1600 |
1800 |
2800 |
3500 |
3800 |
4300 |
|
Package dimensions（L*W*H） |
mm |
1906*1716*2195 |
2316*2016*2208 |
2350*2220*2150 |
2950*2220*2210 |
2850*2270*2180 |
2950*2270*2210 |
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