10
Original Operating Instructions: K4 edition
Document version: E – 02/2020
Machine description
Operating condition Maximum A-weighted sound
pressure level
Processing 71 dB(A)
All other operating conditions
(tool change, movement of the
axes etc.)
<77 dB(A)
Technical data
Base system
Dimensions (W/D/H): approx. 400 x 385 x 410 mm
(15.8 x 15.2 x 16.1 in)
Weight: approx. 45 kg (99 lbs)
Ambient temperature (storage / transport): between
-20°C(-4°F)and60°C(140°F)
Ambient temperature (operation): between 10°C
(50°F)and32°C(90°F)
Relative air moisture maximum 80 %, non-condensing
Air pressure (min./max.): 6 bar (90 psi) / 8 bar (120 psi)
Recommended air pressure: 7 bar (100 psi)
Air consumption: approx. 50 l/min (1.8 cfm)
at 6 bar (90 psi), approx. 80 l/min (2.8 cfm) at
8 bar (120 psi)
Air purity according to ISO 8573-1:2010
4-axis mechanism;
positioning range (x/y/z): 100
x 100 x 40 mm
(3.9 x 3.9 x 1.6 in)
Complete housing of the working chamber; working
chamber door with a safety contact and safety interlock
Vacuum sensor for monitoring the extraction capacity
Required extraction capacity:
2000 l/min at 220 hPa (70.6 cfm at 3.2 psi)
Working chamber lighting
Rotary axis
Rotationrange:360°
Backlash-free rotary axis with Harmonic drive®
Integrated blank holder
Spindle
Asynchronous spindle rotating up to 60.000 U/min
Nominal power under continuous load (S1): 170 Watts
Maximal Power (P
max
): 240 Watts
Precision bearing
Pneumatic collet chuck Ø 3 mm
Sealing air
Tool magazine and tool change
Automatic tool change
Tool magazine for 7 tools
Maximum tool length: 35 mm
Automatic tool length measurement and tool breakage
monitoring via measuring key
Compressed air monitoring for the automatic tool
change
Distances to maintain Rotary axis
10
10
75
49
All measurements in centimeters
Work area
25
A
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