| MODEL |
SB-412 |
SB-412MC |
SB-415 |
SB-415MC |
| Swing
over bad |
mm |
700 |
700 |
Over
cross slide
|
mm |
500 |
500 |
Max.
turning dia.
|
mm |
510 |
440 |
510 |
440 |
Max.
work length
|
mm |
750
/ 1000 / 1500 / 2000 |
730
/ 980 / 1480 / 1980 |
720 /
970 / 1470 / 1970 |
700 /
950 / 1450 / 1950 |
Draw
tube bore
|
mm |
91
|
117.5 |
Chuck
size
|
inch |
12"
|
15" |
Spindle
drive motor (cont / 30min)
|
15
/ 18.5 KW |
18.5
/ 22 KW |
Spindle
speed range
|
rpm |
3300
|
2500 |
Spindle
nose
|
ASA |
A2-8
|
A2-11 |
Through
spindle hole dia.
|
mm |
102
|
131 |
Front
bearing dia.
|
mm |
140
|
170 |
Spindle
taper
|
1
/ 20
|
1
/ 20 |
Z
axis travel
|
mm |
770
/ 1020 / 1520 / 2020
|
740
/ 990 / 1490 / 1990 |
X
axis travel
|
mm |
265
|
265 |
Z
axis motor
|
4.0KW
/ 5.3HP
|
4.0KW
/ 5.3HP
3 |
X
axis motor
|
3.0KW
/ 3.8HP
|
.0KW
/ 3.8HP |
Z
axis rapid traverse
|
m/min |
20
(16m / min for Z axis travel 1490mm)
|
20
(16m / min for Z axis travel1490mm) |
X
axis rapid traverse
|
m/min |
20
|
20 |
Guideways
|
HARD
RAIL
|
HARD
RAIL |
No.
of tool stations
|
V12
|
V12 |
Size
of external turning tool
|
mm |
25
|
25 |
Boring
bar dia.
|
mm |
40
|
40 |
Quill
dia.
|
mm |
90
|
90 |
Quill
travel
|
mm |
120
|
120 |
| Tailstock
travel |
mm |
600
/ 850 / 1350 / 1850 |
600
/ 850 / 1350 / 1850 |
Quill
taper
|
MT
#5
|
MT
#5 |
Electrical
power supply
|
KVA |
40
|
40
|
Coolant
tank capacity
|
Liter |
150
|
150 |
Coolant
flow
|
L/min |
20
|
20 |
Total
height
|
mm |
2000
|
2000 |
Floor
space length
|
mm |
4300
/ 4900 / 5400 / 5900
|
4300
/ 4900 / 5400 / 5900 |
| Width |
mm |
2248
|
2248 |
| Net weight |
kg |
6400
/ 7300 / 8500 / 9600 |
6400
/ 7300 / 8500 / 9600 |
