68
T E C H N I C A L D A T A A N D A C C E S S O R I E S / S P A R E P A R T S
E N
11
Technical Data and Accessories/Spare Parts
Technical data of the milling machine
Subject to changes.
Unit
Value
Art. No.
–
179250-STM
Dimensions
(D
×
W
×
H)
mm
650
×
570
×
740
Weight:
75 - 78
Electrical connec-
tions
V/Hz
100-230/50-60
Power output
W
750
Fuse (time-delayed)
A
3.15 / 6.3
Axes
4 - 5
Accuracy
μ
m
< 10
Allowable tempera-
ture range (opera-
tion)
°C
18 - 30
Spindle torque
Ncm
9.2
Spindle speed
rpm
100,000
Collet diameter
mm
3
Sound pressure
level
dB(A)
60
Interfaces
–
USB / Ethernet /
slot for SD card /
controlling of
supply unit /
controlling of
extraction
Max. pump flow
rate
l/min
3.8
Tab. 3
Compressed-air
connection
_
Pressure
_
Flow rate
Air purity
_
Solid contami-
nants
_
Water content
_
Total oil content
–
bar
l/min
–
–
–
Dry, clean com-
pressed air
6
50
Class 3;
better than
5
μ
m for solids
Class 4;
Max. pressure
dew point
+3
°C
Class 2; max.
oil content
0.1 mg/m
3
Extraction
_
Diameter of
extraction con-
nection
_
Suction capacity
–
mm
m
3
/h
Suitable for zir-
conium oxide
dust particles,
HEPA microfil-
ter (97.97 %), fil-
ter class H12,
dust category M
38
240
Unit
Value
Tab. 3
