| Horizontal Machining Center |
model |
NBH 6 |
NBH 6+ |
| Working Range |
|
|
|
| X-axis |
mm |
800 |
1050 |
| Y-axis |
mm |
800 |
800 |
| Z-axis |
mm |
800 |
1000 |
| Swivel range in working area |
ø mm |
900 |
1150 |
| Fixture height |
mm |
950 |
1300 |
| Position measuring system |
type |
direct |
direct |
| Positioning error A (DIN ISO 230-2) |
mm |
0,007 |
0,007 |
| Rotary Table / Pallet |
|
|
|
| Pallet clamping surface DIN 55201 |
mm x mm |
630 x 630 |
630 x 630 |
| Pallet load max. |
kg |
1000 |
1200 [1500] |
| Rotary table division, Hirth |
deg |
360 x 1° |
360 x 1° |
| Torque table, smallest fraction [option] |
deg |
[0.001°] |
[0.001°] |
| Positioning error A (DIN ISO 230-2) |
deg |
0.0028° |
0.0028° |
| Pallet changing time (VDI 2852) |
approx. s |
12 |
14 |
| Motor Spindle |
|
|
|
| Speed range max. |
rpm |
8000 |
8000 |
| Spindle power 40% duty |
kW |
66 |
66 |
| Torque 40% duty |
Nm |
370 |
370 |
| Diameter in front bearing |
mm |
100 |
100 |
| Tool taper (DIN 69871) |
SK |
50 |
50 |
| Tool taper (DIN 69893) [option] |
HSK |
[100] |
[100] |
| Tool taper (BT) [option] |
BT |
[50] |
[50] |
| Tool taper (ANSI) [option] |
ANSI |
[50] |
[50] |
| Motor Spindle [option] |
|
|
|
| Speed range max. |
rpm |
[12,000] |
[12,000] |
| Spindle power 40% duty |
kW |
66 |
66 |
| Torque 40% duty |
Nm |
370 |
370 |
| Diameter in front bearing |
mm |
100 |
100 |
| Tool taper (DIN 69893) |
HSK |
100 |
100 |
| Gear Spindle [option] |
|
|
|
| Speed range max. |
rpm |
[10,000] |
[10,000] |
| Spindle power 40% duty |
kW |
46 |
46 |
| Torque 40% duty |
Nm |
1130 |
1130 |
| Diameter in front bearing |
mm |
100 |
100 |
| Tool taper (DIN 69871) |
SK |
50 |
50 |
| Tool taper (DIN 69893) [option] |
HSK |
[100] |
[100] |
| Tool taper (BT) [option] |
BT |
[50] |
[50] |
| Tool taper (ANSI) [option] |
ANSI |
[50] |
[50] |
| Feed / Rapid Traverse |
|
|
|
| Feed range X-, Y-, Z-axis |
mm/min |
0 – 50,000 |
0 – 50,000 |
| Feed force X / Y / Z axes, 40% duty |
approx. kN |
10 / 10 / 12 |
10 / 10 / 12 |
| Rapid traverse X- / Y- / Z-axis |
m/min |
50 |
50 |
| Acceleration X-, Y-, Z-axis |
m/s² |
5 |
5 |
| Rapid traverse B axis, Hirth (Torque) |
rpm |
30 (80) |
30 (80) |
| Tool Magazine |
|
|
|
| Disc magazine 60 - tool locations |
no. |
60 |
60 |
| Tool diameter (maximal) |
mm |
125 (250) |
125 (250) |
| Tool length max. |
mm |
450 |
450 [600] |
| Tool weight max. |
kg |
25 |
25 |
| Chip-to-chip time, tools up to 4 kg |
approx. s |
4.8 |
5.1 |
| Tool Magazine [option] |
|
|
|
| Disc magazine 120 - tool locations |
no. |
[120 (2 x 60)] |
[120 (2 x 60)] |
| Tool diameter (maximal) |
mm |
125 (250) |
125 (250) |
| Tool length max. |
mm |
450 |
450 [600] |
| Tool weight max. |
kg |
20 |
20 |
| Chip-to-chip time, tools up to 4 kg |
approx. s |
4.8 |
5.1 |
| Coolant Equipment |
|
|
|
| Tank contents |
approx. l |
900 |
900 |
| Pump capacity at 3 bar |
l/min |
230 |
230 |
| High pressure at 40 / [70] bar |
l/min |
23 / [16] |
23 / [16] |
| Machine Installation |
|
|
|
| Space requirement of basic machine, LxWxH |
approx. m |
4.8x3.5x3.3 |
5.5x3.8x3.3 |
| Weight |
approx. kg |
18,000 |
24,000 |
| |
|
|
|
| Technical data subject to change |
[...] = option |
|
|