4.11 Technical data
Dimensions (W/D/H)
Unit
Value
Footprint (approx.)
mm
in
610 x 275
24.0 x 10.8
Housing fully closed
(approx.)
mm
in
700 x 445 x 560
27.6 x 17.5 x 22.1
Minimum required space for
operation (approx.)
mm
in
1050 x 770 x 600
27.6 x 26.4 x 22.6
Base system
Unit
Value
Weight (approx.)
kg
lbs
106
234
Axes
– Rotational axis A / B
5
360° / ± 30°
Overvoltage category
(IEC 60664-1)
II
External compressed air supply
Unit
Value
Min / max. air pressure
bar
psi
6 / 8
90 / 120
Recommended air pressure
bar
psi
7
100
Air consumption (approx.)
– Wet machining
– Dry machining
l/min
cfm
l/min
cfm
30/35 (at 6/8 bar)
1.1/1.2 cfm (at 90/120 psi)
60/73 (at 6/8 bar)
2.1/2.6 (at 90/120 psi)
Air purity (ISO 8573-1:2010)
Solid particles: class 3
Water content: class 4
Residual oil content: class 3
External air extraction system
Unit
Value
Minimum extraction capacity l/min
cfm
3,000 (at 220 hPa)
105.9 (at 3.2 psi)
Suction unit
Designed for the commercial
use in the dental sector
Equipped with a filter of the
filter class M
Ambient conditions
Unit
Value
Relative air moisture
80 %, non-condensing
Ambient temperature for stor-
age/transport
°C
°F
-20 – 60
-4 – 140
Ambient temperature for
operation
°C
°F
10 – 35
50 – 95
Location type
Indoor
Maximum height above
mean sea level
m
ft
2000
6561
Ambient air (IEC 60664-1)
Dust free, pollution degree 2
Spindle
Unit
Value
Model
SFS 300P (synchronous)
Maximum rotational speed
rpm 60,000
Nominal power under
continuous operation (S1)
W
300
Nominal power under unin-
terrupted periodic operation
W
450
Unit
Value
(S6)
Peak power (P
max
)
W
600
Diameter collet chuck
mm 3
Tool changer
Unit
Value
Maximum tools in magazine
16
Maximum tool length
mm 40
Standard blank holder
Unit
Value
Min. / max. disc diameter
mm 98.3 / 98.7
Maximum disc height
mm 30
Min. / max. height of the disc
rim
mm 10 / 10.5
Cooling liquid system
Unit
Value
Prepared for wet machining
Requires vhf wet grinding
module
Blank changer
Unit
Value
Number of slots
8
Mounting method
Blank frames required (8
provided)
Connections
Unit
Value
Pneumatic connection, push-
in fitting (Diameter)
mm 6
Power connection
V AC
Hz
W
100 – 240
50/60
850, Glass fuse T6,3A L250V
USB port
2.0 A
Data port for supported
suction unit or switching unit
Yes
Hose connection for external
air extraction system
(Diameter)
mm 45
Data port for wet grinding
module
Yes
Hose connection for wet
grinding module (Diameter)
mm 6
S5 – Machine overview
EN 15
Original Operating Instructions: S5
Version: 12/15/2021