VHF R5 Mode D'emploi D'origine page 15

R5 – Machine overview
Technical data
Base system
Dimensions: (W/D/H):
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Footprint: approx. 580 x 380 mm (22.8 x 15.0 in)
Housing fully closed: approx. 580 x 600 x 700 mm
(22.8 x 23.6 x 27.6 in)
Housing fully open: approx. 580 x 720 x 880 mm (22.8
x 28.4 x 34.7 in)
Weight: approx. 149 kg (328 lbs)
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5-axis mechanism
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Rotational axis A: 360°
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Rotational axis B: ± 35°
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Working chamber
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Complete housing of the working chamber
Working chamber lighting with different colors to indic-
ate the machine state
Webcam for video transmissions to customer service
Automatic cleaning and drying system ("DirectClean
Technology")
Permitted ambient temperature / air moisture:
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Ambient temperature (storage / transport): between
-20 °C (-4 °F) and 60 °C (140 °F)
Ambient temperature (operation): between 10 °C
(50 °F) and 32 °C (90 °F)
Relative air moisture: max. 80 %, non-condensing
External compressed air supply required
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Air pressure (min./max.): 6 bar (90 psi) / 8 bar (120 psi)
Recommended air pressure: approx. 7 bar (100 psi)
Air consumption (ionizer deactivated): approx. 50 l/min
at 6 bar, 65 l/min at 8 bar (1.8 cfm at 90 psi, 2.3 cfm at
120 psi)
Air consumption (ionizer activated): approx. 100 l/min
at 6 bar, 110 l/min at 8 bar (3.5 cfm at 90 psi, 3.9 cfm
at 120 psi)
Air purity according to ISO 8573-1:2010
External air extraction system required
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Minimum extraction capacity: 3,500 l/min at 220 hPa
(123.6 cfm at 3.2 psi)
Machine constantly monitors the extraction capacity
Spindle SFR 400P
Synchronous spindle rotating up to 80,000 rpm
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Nominal power under continuous operation (S1): 440 W
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Nominal power under uninterrupted periodic operation
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(S6): 600 W
Peak power (P ): 800 W
max
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Hybrid ceramic ball bearing
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4-fold bearing
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Pneumatic collet chuck Ø 3 mm
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Cone cleaning
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Sealing air
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Standard blank holder
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Block holder
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Tool magazine
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Cooling liquid system for wet machining
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Blank changer
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Ionizer
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Connections
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Original Operating Instructions: R5
Version: 5/10/2019
Min. / max. height of the disc rim: 9.8 mm / 10.5 mm
Supports designated block holder
Supports designated abutment holders
For mounting blocks with round shafts
Maximum number of blocks per job: 6
Maximum block dimensions: 40 x 20 x 20 mm (L/D/H)
Removable (1 provided)
Maximum tools in magazine: 16
Maximum tool length: 40 mm
Automatic tool change with compressed air monitoring
Automatic tool length measurement and tool breakage mon-
itoring via a measuring key
Cooling liquid:
Drinking water
Emulsion of water and the cooling lubricant Tec Liquid
Pro
Integrated cooling liquid tank
Maximum amount of cooling liquid: 3.4 l (3.6 qt)
Integrated filter
Removable
Dishwasher-safe
Flow sensor for monitoring the flow of the cooling liquid
10 slots for discs and block holders (mixed equipping pos-
sible)
Frame-less equipping ("Direct Disc Technology")
Fully automatic blank change
For electric discharging of machining debris to allow easier
cleaning
For dry machining only
2 ion jets
Pneumatic connection: 6 mm push-in fitting
Power connection: 100 – 240 V AC, 50/60 Hz, max. 750 W,
including glass fuse T6,3A L250V
Network port
RJ-45
Speed: 10BASE/100BASE-TX/1000BASE-T (Auto-sensing)
Data port for suction unit or switching unit
Hose connection (Ø 45 mm) for external air extraction sys-
tem
EN 15