ERMAKSAN LASERMAK 6000 6X2 laser cutter

The ERMAKSAN LASERMAK 6000 6X2 laser cutter was produced in 2014. It is equipped with a CO2 GE Fanuc C6000i-Model C laser with a power of 6000 W and a wavelength of 10.6 μM. It enables processed sheets with a thickness of 25 mm (ordinary steel), 15 mm (stainless steel) or 12 mm (aluminum). The maximum size of the sheet to be cut is 2000×6150 mm, and the weight is 4000 kg. The laser gas consists of CO2, He and N2, and its consumption is about 20 l / h. Numerical control GE Fanuc series 31i-LB allows programming in five axes (X, Y, Z, U (X2), V). The machine is equipped with, among others, LANTEK CAD / CAM software and LASERMACH cutting head. Additionally, the instrumentation includes an electric shutter, a warning lamp and an hour meter showing the total number of hours the exhaust pump has been running.

Technical parameters of the ERMAK LASERMAK 6000 6X2 laser

– laser source: 6000 W CO2-laser GE Fanuc C6000i-Model C
– RF-excitation: 2 MHz
– power stability: ± 2% (power monitor)
– laser wave length: 10.6 μM
– beam mode: Fanuc Low Order Mode
– laser shutter: mechanical safety shutter
– laser gas composition: CO2 / He / N2
– gas consumption by laser: 20 l / h
– cooling water flow rate: 250 l / min
– maximum cutting capacity: mild steel 25 mm (during tests the maximum achieved: 30 mm), stainless steel 15 mm, aluminum 12 mm
– total energy requirement: 100-120 kW
– cutting head focal length: 5 “-7” -10 “inch
– maximum worksheet size: 6150 x 2000 mm
– maximum burden capacity: 4000 kg
– machine axes: 5 axes [X, Y, Z, U (X2), V] – axis movement range: X and U axes – 6200 mm, Y axis – 2050 mm, Z axis – 150 mm, V axis – 4000 mm
– accelerations: X axes, U – 2 G, Y axis – 3 G, Z axis – 2 G
– maximum axis speeds: 170 m / min (simultaneous); (speed of single axes X and Y 120 m / min)
– positioning accuracy: ± 0.03 mm / min
– repetition accuracy: ± 0.015 mm
– shuttle table (automatic unit loading and unloading): 2 pallets (65 sec)
– assist gas: mild steel – oxygen (0.5-6 Bar), stainless steel – nitrogen (0.5-25 Bar), aluminum – dry air or nitrogen (0.5-25 Bar)
– cutting head: LASERMECH
– CAD / CAM software: LANTEK CAD / CAM
– CNC controller and operator panel: GE Fanuc series 31i-LB (CNC “mounted on an LCD screen” with a 10.4 “color screen, 512kB memory and all relevant laser functions, Ethernet, keyboard)
– machine dimensions (length x width x height): 18 820 x 7005 x 2280 mm
– machine weight: 36500 kg

Oscillator specification – C6000i-C

– type: C6000i-C
– method: high-speed axial CO2 laser excited by high-frequency discharges
– structure: integrated mode (oscillator and power supply)
– laser power: 6000 W
– peak pulse value: 7000 W
– laser wavelength: 10.6 μM
– beam diameter (at outlet): fi 28 mm or less
– 90 degree linear polarization
– pulse output command frequency: 5 to 2000 Hz
– pulse output command duty factor: 0 to 100%
– laser gas: composition – mixture of CO2: He: N2; composition ratio, respectively – 5 ± 0.25%: 60 ± 3.00%: 35 ± 1.75%; gas pressure – -175 ± 0.025MPa (0.15 – 20 MPa) measured on the gauge; consumption – about 20 l / h
– cooling water: quantity – 125 l / min or more; temperature – 20 – 30 degrees; water temperature stability – ± 2 Celsius degrees (for laser output stability 2%); circulating water pressure – 0.5 MPa or less on the gauge; recommended cooling capacity – 66 kW or more
– power requirements: 200 VAC + 10%, -15%, 50/60 Hz or 220 VAC + 10%, -15%, 60 Hz ± 1Hz or 230 VAC + 5%, -10%, 60 Hz ± 1 Hz
– required input power: 75 kVA
– maximum current: 255 A.
– hour meter: total number of hours the exhaust pump has been running
– electric shutter: included
– warning lamp: flashes during discharging (optional)
– weight: approximately 1,300 kg