lvd_impuls 6020
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LVD Laser Cutting MachineIMPULS 6020
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LVD’s laser cutting technology helps you to achieve the highest cutting performances combined with a reliable and industrial design.
IMPULS 6020LVD Laser Cutting Machine
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General viewLVD Laser Cutting Machine : IMPULS 6020
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Machine specificationsLVD Laser Cutting Machine : IMPULS 6020
Max. Sheet size 6.250 x 2.050 mmMax. Workpiece Weight 2500 kgAxis travel X-axis 6.280 mm
Y-axis 2.100 mm Z-axis 280 mm
Max. positioning speedX axis 60 m/minY axis 60 m/minX-Y simultaneous 85 m/minZ-axis 150 m/min
Repetitive accuracy +/- 0,025 mmPositioning accuracy *
+/- 0,05 mm
Machine dimensions 17.000 x 8.700 x 3.100 mm Machine weight 27.000 kg*Achievable workpiece accuracy depends on the part geometry, pre-treatment and sheet size, as well as other variables. According to VDI/DGQ 3441.
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Machine specificationsLVD Laser Cutting Machine : IMPULS 6020
Cutting head with 5”, 7,5” and 10” focusing lens Cutting head with crash-protectionCapacitive height sensingAutomatic cutting-gas selection : Oxygen, Nitrogen,
compressed airAutomatic pressure control with servo valve.
Options available :- manual loading device- Process control- Oil spray and air blow- Automatic start-up and shut down- Consumable kit
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Integrated GE-FANUC package LVD Laser Cutting Machine : IMPULS 6020
GE-FANUC
• LASER SOURCE• CONTROLLER• AC DIGITAL MOTORS• AMPLIFIERS
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Integrated GE-FANUC packageLVD Laser Cutting Machine : IMPULS 6020
Cutting HeadwithTracing Sensor
Digital Servo Drives
Series 160i-L CNC
GE Fanuc Laser C-series
Lase
r Gas
Ass
ist G
as
GE Fanuc Integrated Package LVD Laser cutting machine
Cooling Systemfor Oscillatorand Machine
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GE-Fanuc Laser specificationsLVD Laser Cutting Machine : IMPULS 6020
Type: GE Fanuc HF excited CO2 laserLaser rated output power : 4000W 6000W
Pulse peak power : 5000 W 7000 W nb. Power supplies : 4 6 nb. Discharge tubes : 8 12Range : 50 - 4000W 50 - 6000WPower stability : +/- 2%Wave length : 10,6 umDivergence : < 2 mradDirectional stability : < 0,2 mradPulses : 50 Hz – 2000 HzPolarization : circularLaser gas consumption : 10 l /h 20 l /hCooling water : Sealed circuit
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GE-Fanuc control 160i-LBLVD Laser Cutting Machine : IMPULS 6020
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Controller specificationsLVD Laser Cutting Machine : IMPULS 6020
Operating system Windows XPMultitasking
Hardware Fanuc 160i-L Industrial PCIntel Pentium processor
Memory 512 kb Main Memory400 program numbers40 Gb Hard disk
Display 10,4” TFT colour screen
Interface Full Alphanumeric Keyboard
USB connections (2+1) 100 Mbit/sec
Networkcard (NIC)
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GE-FANUC supportLVD Laser Cutting Machine : IMPULS 6020
GE-FANUC WORLDWIDE SUPPORTGE-FANUC WORLDWIDE SUPPORT
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Cutting capacityLVD Laser Cutting Machine : IMPULS 6020
0
5
10
15
20
25
4000 W 6000 W
alustainless steelmild steel
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Cutting speedsLVD Laser Cutting Machine : IMPULS 6020
THICKNESS LASER
MM 4000 W 6000 W
1 9000 7000
2 5500 6000
3 4750 50004 4200 4200
5 3500 3500
6 3000 3300
8 2500 290010 2000 2400
12 1600 2000
15 1300 150020 900 1100
25 900
Material: RST 37-2Cutting gas: O² (99,95 % purity) Oxygen
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Cutting speedsLVD Laser Cutting Machine : IMPULS 6020
Material: X5CrNi / Stainless SteelCutting gas: N² (99,999 % purity) Nitrogen
THICKNESS LASERMM 4000 W 6000 W1 11500 8500
2 7000 60003 4400 50004 3300 43005 2500 35006 2200 30008 1400 200010 700 140012 660 110015 250 70020 400
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Cutting speedsLVD Laser Cutting Machine : IMPULS 6020
THICKNESS LASER
MM 4000 W 6000 W
1 13000 8500
2 8000 6500
3 5250 5700
4 3200 4800
5 2500 3500
6 1800 2600
8 900 1400
10 500 900
12 550
15 350
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Material: AlMg3 / AluminiumCutting gas: N² (99,999 % purity) Nitrogen
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Axis and guidingLVD Laser Cutting Machine : IMPULS 6020
X-axis Rack and pinion
Y-axis Rack and pinion
Z-axis Ballscrew
W-axis (compensation) Belt driven
NC-Focus Belt driven
Tables Belt driven
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Axis and guidingLVD Laser Cutting Machine : IMPULS 6020
Coupled tables driven at one side
by belt drive
Tables move on two different
levels
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Frame stabilityLVD Laser Cutting Machine : IMPULS 6020
Frames filled with vibration
absorbing polymer concrete
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Beam divergenceLVD Laser Cutting Machine : IMPULS 6020
Variable beam length
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Beam length compensationLVD Laser Cutting Machine : IMPULS 6020
The NC controlled Compensation Axis assures a constant beam length, beam diameter and focal
pointresulting in optimal quality and accuracy
on all parts.
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Optical pathLVD Laser Cutting Machine : IMPULS 6020
1 2
3
4
→ Only 4 mirrors in optical path
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Cutting headLVD Laser Cutting Machine : IMPULS 6020
Cutting head standard provided with 5”- 7,5” and
10” quick change lens➙10”
➙7,5”
➙5”
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Cutting headLVD Laser Cutting Machine : IMPULS 6020
➙10”
➙7,5”
➙5”
MILD STEEL 7.5" 10"FANUC 4 kW FANUC 4 kW
10 mm 1800 mm/min 2000 mm/min12 mm 1400 mm/min 1600 mm/min15 mm 1100 mm/min 1300 mm/min20 mm 775 mm/min 900 mm/min
Cutting thick mild steel with a 10” lens instead of 7.5” lens
will result in much higher cutting speeds
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NC-Focus : Automatic Focal AdjustmentLVD Laser Cutting Machine : IMPULS 6020
Mild steel 6 mm
focal point on sheetfocal point = 0 mmnozzle on 1 mm (SOD)
Stainless steel 12 mm
1. adjusting position of the NC-focus for SS 12 mm.
Stainless steel 12 mm
2. Bring down Z-axis to 1 mm New position of the focal point on – 8 m ( 2/3 in material)
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Crash protection systemLVD Laser Cutting Machine : IMPULS 6020
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Z-axisLVD Laser Cutting Machine : IMPULS 6020
Possibility to cut voluminous parts or profiles on lower table due to long Z-axis
280 mm
Z-axis
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Laser eyeLVD Laser Cutting Machine : IMPULS 6020
Accurate reference method based on a contactless (laser) recognition of the
position of the sheet on the table
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Exhaust systemLVD Laser Cutting Machine : IMPULS 6020
32 Separately activable fume
extraction zonesunder the cutting
table
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Exhaust filterLVD Laser Cutting Machine : IMPULS 6020
DONALDSON FILTEREfficient exhaust system and filter unitRenowned brand using standard filter cartridges.Cartridges are automatically cleaned consecutively with compressed airFilter stops automatically when the machine is not cutting.
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ChillerLVD Laser Cutting Machine : IMPULS 6020
THERMOTEC CHILLERNeeded to cool down the resonator,the mirrors and the cutting lens.Working at a constant temperature of25°Celcius.Completely closed circuit with a high quality stainless steel tank.
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Scrap conveyorLVD Laser Cutting Machine : IMPULS 6020
Wide scrap conveyor evacuates scrap to the back
of the machine
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Water cooled 3” mirrorsLVD Laser Cutting Machine : IMPULS 6020
Easily adjustable & accessible
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AccessibilityLVD Laser Cutting Machine : IMPULS 6020
wide access door for full access to cutting zone
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Cutting gassesLVD Laser Cutting Machine : IMPULS 6020
Extra filters for cutting gasses
OO22 NN22 AIRAIR
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Automatic switch on/offLVD Laser Cutting Machine : IMPULS 6020
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Safety zonesLVD Laser Cutting Machine : IMPULS 6020
Light guards
Fixed protections