| Capacities |
|
| Maximum diameter |
300 mm |
| Adviced diameter of turning |
|
| 140-CNC A2-3 |
150 mm |
| 140-CNC A2-4 |
200 mm |
| 140-CNC A2-5 |
250mm |
| Turning length between centres (according to
equipment) |
|
| Headstock |
|
| Standardized spindle nose, for use of several
collets and jaw-chucks by means of adapter sleeves |
|
| Accessories for SCHAUBLIN SA collets |
|
| 140-CNC A2-3 |
W20 / W25 / B32 |
| 140-CNC A2-4 |
B32 / F38 |
| 140-CNC A2-5 |
B45 /F48 |
| Maximum throughbore, Ø |
|
| 140-CNC A2-3 |
14.5 - 19 - 24 |
| 140-CNC A2-4 |
24 - 32 |
| 140-CNC A2-5 |
32 - 42 |
| Diameter of standard chuck |
|
| 140-CNC A2-3 |
110 |
| 140-CNC A2-4 |
130 |
| 140-CNC A2-5 |
170 |
| Direct AC motor drive, power at 100% / 60% duty
factor |
7.5 / 11 kW |
| Max. torque at 100% / 60% duty factor at 1500
RPM |
47.7 / 70 Nm |
| Spindle speeds, stepless |
|
| 140-CNC A2-3 |
8000 min-1 |
| 140-CNC A2-4 |
6000 min-1 |
| 140-CNC A2-5 |
5000 min-1 |
| Spindle positioning increment |
0.1° |
| C Axis |
|
| Programmable increment |
0.001° |
| Spindle locking |
yes |
| Pneumatic closing cylinder, maximum 5 bar, maximum
clamping force |
|
| 140-CNC A2-3 |
1150 daN |
| 140-CNC A2-4 |
1150 daN |
| 140-CNC A2-5 |
2700 daN |
| Apron and carriage |
|
| Transverse stroke : X-axis |
220 |
| Resolution, on radius |
0.0005 |
| AC motor drive, torque |
8 Nm |
| Ball screw, Ø x pitch |
32 x 8 |
| Longitudinal stroke : Z-axis |
370 |
| Resolution |
0.001 |
| AC motor drive, torque |
12 Nm |
| Ball screw, Ø x pitch |
32 x 8 |
| Feeds |
|
| Working feeds, X- / Z-axis, stepless |
10 m/min |
| Rapid feed, X- / Z-axis |
20 m/min |
| Feed pressure, X- / Z-axis |
628/942 daN |
| Tooling system: turret |
|
| Number of tool stations |
12 |
| Number of powered tool stations |
12 |
| AC motor drive, power at 100% / 25% duty
factor |
1.1 / 3.7 kW |
| Torque max. at 100% / 25% duty factor at 1500
RPM |
7 / 24 Nm |
| Speed drive, max |
6000 min-1 |
| Standardized fi xing of toolholders |
VDI30 |
| Maximum tool size |
20 x 20 |
| Integrated cooling |
yes |
| Indexing in both senses of rotation |
yes |
| tool changing time |
0.63 sec. |
| Coolant supply |
|
| Capacity of coolant tank |
130 l |
| Pump power |
20 l/min |
| Pressure |
6 bars |
| Accesssories: |
|
| Pneumatic support tailstock: |
|
| Spindle internal taper |
Morse 3 |
| Spindle external diameter |
45 mm |
| Spindle stroke |
70 mm |
| Adjustable pressing force |
25 / 260 daN |
| CNC control |
Fanuc 21i TB |
| CNC COMFORT by SCHAUBLIN MACHINES SA with
21iTB |
Option |
| Dimensions - Weight |
|
| Height of centres over floor |
1029 mm |
| Approximate net weight of machine |
2450 kg |
| Load floor |
700 kg/m² |
| lenght |
2530 mm |
| depth |
1400 mm |
| height |
1770 mm |
| |
|
| The SCHAUBLIN MACHINES SA 140-CNC High Precision
Lathe is in conformity with the European Community
safety regulations. In view of the constant
improvements made to our products, technical data
illustrations, dimensions, and weights appearing in
this catalogue are subject to change without
notice. |
|
