|
Model
|
Unit
|
SGA-4080 AHR/AHD/NC2
|
|
Table
|
Table size(L*W)
|
mm
|
406x800
|
|
Table max movement(L*W)
|
mm
|
450x910
|
||
Magnetic chuck size
|
mm
|
400x800
|
||
Grinding head
|
Max distance from spindle center to table
|
mm
|
550
|
|
Grinding wheel size(WA46K5V)
|
mm
|
Φ350x40xΦ127
|
||
Spindle speed(50Hz)
|
r/min
|
1450
|
||
Feed
|
Longitudinal feed speed
|
m/min
|
7-23
|
|
Cross feed
|
Auto feed
|
mm/min
|
0.1-8
|
|
Rapid speed
|
mm/min
|
990
|
||
Vertical feed
|
Auto feed
|
mm/stroke
|
-(H/R mode)0.005/0.01/0.02/0.03/0.04/0.05(Only for D model)
|
|
Rapid speed
|
mm
|
-(H mode)610(Only for R model)480(Only for D model)
|
||
Motor power
|
Spindle motor
|
kw
|
5.5
|
|
Cooling pump
|
W
|
90
|
||
Hydraulic motor
|
kw
|
2.2
|
||
Cross feed motor
|
kw
|
0.04
|
||
Total rated power
|
kw
|
9
|
||
Weight
|
G.W.
|
kg
|
3600
|
|
Packing size
|
mm
|
2720x2265x2250
|