LASAG - KLS 246 CL60DE-OTH-LAS-2008-00001

• Application: 4-axis positioning system for laser processing/laser cutting

• Base and enclosure:

  • Welded steel base frame; dimensions LxWxH 1115 x 443 x 814 mm; color RAL 7035

  • Granite structure with base plate, granite angle, bearing units, threaded bushings

  • Laser safety cabin, class 4 (EN 60825-1), full enclosure with viewing windows

  • Front sliding door with handle, integrated laser safety window, camera-supported laser protection glass

  • Sheet steel panels 2 mm, powder-coated RAL 7035; removable cover

  • 3-color signal light; door interlock switch; profile frame 30x30 and 60x30

• Axes configuration:

  • A axis: RT3A 100x100 direct drive rotary table

  • Z axis: PFS 325x300 precision slide

  • Y axis: PFL 230/400 linear axis

  • X axis: 180/100 linear axis

• XY table (PFLG 400x100):

  • Travel: X 400 mm, Y 100 mm; speed 6 m/min

  • Positioning accuracy ±0.005 mm/300 mm; repeatability ±0.001 mm

  • Acceleration 10 m/s²; max load 1 kg

  • Continuous force with cooling 1110 N; linear motor drive

  • Material: cast iron GGG-25; water cooling

  • Encoder: Heidenhain LC 483, accuracy class ±5 µm

• Z axis:

  • Travel 300 mm; speed 0.12 m/min

  • Positioning accuracy 0.03 mm/300 mm; repeatability 0.003 mm

  • Ball screw K25x5, accuracy class T5; preloaded spindle

  • Motor mounting via flange coupling; material cast iron; vertical installation

• Rotary axis (A/C axis) RT3A100x100:

  • Electronically commutated 3-phase synchronous motor

  • Table diameter 99 mm; through hole 20 mm; centering 30 H7

  • Weight 5.2 kg; protection class IP40 (IP54 with air purge)

  • Runout <4 µm; flatness 4 µm; concentricity ±1.5 µm

  • Max speed 1300 rpm

  • Measuring system: Renishaw Signum; signal period 20 µm; output 1 Vss

  • DC link voltage 600 V

  • Torque: rated air-cooled 1.5 Nm; rated water-cooled 2.5 Nm; peak 5 Nm

• Laser system:

  • Type: LASAG KLS 246 CL60

  • Electrical: 400 VAC, 3-phase, 50/60 Hz, 11 kVA

  • Weights: power supply 200 kg; laser head 35 kg; laser source 25 kg

  • Laser cable length 4 m

  • Connections: mains supply, plug plate, cooling water

• Control system:

  • L2-CNC software; IPC system for 820-W CNC; SERCOS interface

  • I/O: 24 inputs, 16 outputs; expandable

  • OS: Windows XP; RAM 512 MB; Ethernet 10/100 Mbit

  • Manual control unit with handwheel; start/stop; emergency stop; laser E-stop integration

  • Programmable acceleration; axis error compensation up to 1000 points

  • 15" TFT touchscreen

• Drives:

  • AC servo motor, rated torque 2.35 Nm

  • Absolute encoder 512 increments; with brake

Additional equipment

• Water recirculating chiller (AKW13):

  • Temperature range +6 to +26 °C; cooling capacity 1.7 kW at 15 °C

  • Refrigerant R134a; charge 0.8 kg

  • Compressor power 0.6 kW; power consumption 1200 W

  • Power supply 230 V, 50 Hz; current 6.4–6.5 A

  • Tank volume 11 l; flow rate 0.55 m³/h; pressure <1 bar

  • Permissible operating pressure 18 bar; pump: brass centrifugal

  • Dimensions 360 x 705/815 x 750 mm; weight 60 kg; noise level <70 dB(A)

• Enclosure cooling unit (Rittal SK):

  • Rated voltage 230 V, 50 Hz, 1~

  • Rated current 5.4 A; starting current 12.0 A; pre-fuse 10 A

  • Nominal cooling capacity 825/875 W; useful cooling output 1000/790 W

  • Refrigerant R134a, 325 g

  • Allowable pressure: HD/HP 25 bar, ND/LP 16 bar

  • Temperature range 20 °C to 55 °C; noise level 64 dB(A); weight 39 kg