| MODEL |
MODEL |
TNC660A |
TNC770A |
TNC890A |
| Capacity |
Swing over bed |
660mm (26") |
770mm (30") |
890mm (35") |
|
Swing over corssilde |
370mm (14.5") |
480mm (18.9") |
660mm (23.6") |
|
Center height |
330mm (13") |
385mm (15.1") |
445mm (17.5") |
|
Distance between centers |
1500mm (60") , 2000mm (80") ,
3000mm (120") ,
4000mm (157"), 5000mm (196")
|
|
Bed width |
480mm (18.9") |
| Spindle |
Spindle nose
Spindle speed (4 steps) |
|
|
H1 : 541-1200 rpm
H2 : 166-540 rpm
L1 : 76-165 rpm
L2 : 25-75 rpm
|
|
Spindle bore |
104mm (4") Opt. 155mm (6") 200mm (8") |
|
Chuck size |
12" / 15" (Opt.) |
| Turret |
Longitudinal travel (Z axis) |
1305mm (51.4"),1800mm (70.8"), 2800mm
(110.2"), 3800mm (149.61), 4800mm (188.98") |
|
Crosslide travel (X axis) |
400mm (15.7") |
|
Topslide width |
280mm (11") |
|
Size of toolpost shank |
32mm x 32mm (1.3" x 1.3")
|
| X axis rapid travel |
5M / min.(200ipm) |
| Z axis rapid travel |
10M / min.(400ipm) |
| Tailstock |
Tailstock diameter |
105mm (4.1")
|
|
Tailstock travel |
150mm (6")
|
|
Tailstock taper |
MT5 |
| Motor |
Spindle motor |
20HP(25HP) (OPT) |
|
Drives (X,Z) |
AC SERVO |
|
Range of feeds in manual mode |
0.01 - 500m/rev.
(0.0004 - 19.68 in/rev.)
|
|
Coolant pump motor |
1/8 HP
|
| |
Machine Weight |
5000kgs (11000 lbs), 5500kgs (12100 lbs)
6500kgs (14300 lbs),7500kgs (16500lbs),
8500kgs (18700lbs)
|
