| MODEL |
DESCRIPTION |
|
BT-30N |
BT-30NL |
BT-30Nx1650 |
BT-30Nx2150 |
BT-30Nx2650 |
| Capacity |
Swing over bed |
mm |
 640
(25") |
640
(25") |
610
(24") |
600
(24") |
600
(24") |
| Swing over saddle |
mm |
430
(17") |
430
(17") |
| Distance between
center |
mm |
670 |
1150 |
1650 |
2150 |
2650 |
| (26.4") |
(45.3") |
(65") |
(84.6") |
(104.3") |
| Hydraulic chuck |
mm |
254
(10") |
254
(10") |
| Bar diameter |
mm |
75
(2.95") |
75
(2.95") |
| Bed width |
mm |
480 |
480 |
| Bed slant angle |
|
45° |
45° |
| Spindle |
Spindle nose |
ASA |
A2-8 |
A2-8 |
| Spindle hole |
mm |
 87
(3.43") |
87
(3.43") |
| Spindle taper |
|
1/20 |
1/20 |
| Spindle speed |
R.P.M |
32-3200 |
32-3200 |
| Spindle motor |
kw |
 22ip (11 /
15 kw) |
18ip / 7000 i (18.5kw
/ 22kw) |
| +spindle 2
speed gear box |
| Spindle dia. (OD) |
mm |
130
(5.12") |
130
(5.12") |
| Turret |
Turret type |
|
Hydraulic turret / Servo
turret (opt) |
Hydraulic turret / Servo
turret (opt) |
| Tool
station & size
(OD) |
mm |
10
/ 25 mm x 25 mm /12 stations (opt) (1x1") |
10
/ 25 mm x 25 mm /12 stations (opt) (1x1") |
| X travel |
mm |
260
(10") |
260
(10") |
| Z travel |
mm |
610
(24") |
1090
(43 ") |
1550
(61") |
2050
(81 ") |
2500
(98 ") |
| Rapid traverse |
M/Min |
X: 15 / Z: 15 |
X: 15 / Z: 10 |
| ID tool holder |
mm |
40
(1.5") |
40
(1.5") |
| Tailstock |
Tailstock stroke |
mm |
500
(19.7") |
1480
(61")1980
( 78")2480 (97.6") |
| Quill stroke |
mm |
Rotating
quill, 100 (4") |
Rotating
quill, 100(4") |
| Quill diameter |
mm |
110
(4.33") |
110
(4.33") |
| Quill taper |
MT |
MT #4 |
MT #4 |
| Motor |
Servo motor (X) |
kw |
 12 / 3000 i (3.0 kw) |
12
/ 3000 i (3.0 kw) |
| Servo motor (Z) |
kw |
12 / 3000 i (3.0 kw) |
22 / 3000 i (4.0 kw) |
| Coolant pump |
HP |
1/2 HP |
1/2 HP |
| Hydraulic motor |
HP |
2 HP |
2 HP |
| Miscellaneous |
X axis ball screw dia. |
mm |
32
(1.25") |
32
(1.25") |
| Z axis ball screw dia. |
mm |
40 (1.5 ") |
40 (1.5") |
50
(1.9 ") |
| Machine weight |
kgs |
6000 |
7000 |
8200 |
9400 |
10600 |
