Optimum OPTIdrill B20 - Technical Specification; Electrical Connection; Drilling Capacity; Spindle Seat

Version 1.0.1 - 2020-07-23 17Translation of original instruction
B20 | B25 | B32 EN
B20-B25-B32_GB.fm
2 Technical specification
2.1 Electrical connection
B 20 B 25 B 32
400V~50Hz (~60Hz)
3 x 400 V
550 W
3 x 400 V
550 W
3 x 400 V
1.1 kW
or
230 V
550 W
2.2 Drilling capacity
B 20 B 25 B 32
Drilling capacity in steel
[mm]
20 20 32
Throat [mm] 170 170 225
Spindle sleeve stroke [mm] 80 80 125
2.3 Spindle seat
B 20 B 25 B 32
Spindle seat MT2 MT3 MT4
2.4 Drilling table
B 20 B 25 B 32
Table size [mm]
Length x Width of the work-
ing surface
275 x 275 275 x 275 360 x 360
T-slot size [mm] 14 14 14
Maximum distance [mm]
spindle - table
465 760 660
Working surface stand
[mm]
Length x Width of the work-
ing surface
205 x 200 235 x 220 260 x 270
2.5 Dimensions
B 20 B 25 B 32
Height [mm] 990 1570 1730
Depth [mm] 700 690 790
Width [mm] 300 390 400
Total weight [kg] 53 57 137
Column diameter [mm] 70 70 92
2.6 Work area
B 20 B 25 B 32
Height [mm] 2050 2050 2050
Depth [mm] 2000 2000 2000
Width [mm] 1400 1400 1400