High Power Laser Cutting Machine

G4020T

TECHNICAL PARAMETERS

4000X2000mm(optional)
Processing area

6000W-20000W
Laser power

170m/min
Complex-axis running speed17

1.5G
Max. acc. speed

±0.03mm/m
Positioning accuracy

±0.02mm
Reposition accuracy

17000kg
Whole machine weight

12000*3500*2400mm
Machine dimensions

Standard Configuration

Laser Head : Gemany Precitec
Servo Motor : Germany Rexroth
Servo driver : Germany Rexroth
Slideway : Germany Rexroth
Rack : Germany Atlanta
Gear : Germany Atlanta
Reducer : Germany STOBER
Control system : Germany Beckhoff
Proportional valve : Japan SMC
Electrical : France Schneider
Nesting software : UK RAAN

Intelligent control system

WIFI wireless control
Multistation automatic nozzle changer(8 work stations)
Nozzle automatic calibration function
Nozzle automatic cleaning function
Process monitoring
One-key processing function
Laser cutting technology database

Patented Cornerstone Machine Bed

Independent R&D of cornerstone machine bed, stable and thick structure, high-speed operation without vibration;
The industry’s only standard military material 16mm thick manganese steel fireproof plate, effective protection of the bed, impact

Dual-drive Interchangeable Table

Driven by dual motors, the exchange speed is stable and fast; the independent motion of the two table is unrelated, the accuracy is not affected by each other, and the slag removal is more convenient; with the positioning of the double cone pin, it is exchanged in one step and perfectly accurate.

Innovative Modular Workbench, Conenient and Safe

Easy to disassemble, without hindering production, efficient and time-saving, safe maintenance

Partitioning blowing dust remove system

The designs of small grid partitioning blowing, rotating butterfly valve type damper and large-diameter exhaust duct to achieve good ventilation and almost completely smoke-free effect. The opening and closing process during the movement of the machine tool is almost free of any noise.

Positive Pressure Protection, Environmental Friendly, No Return Smoke

Positive air pressure into the machine at the top and strong suction at the bottom, smoke is removed quickly, eco-friendly without polution.

Sigmanest Nesting System

One-button nesting, savvy and material saving.
The professional Sigmanest nesting system realizes one-button nesting, which is convenient and quick and saves materials savvier.

Low Pressure Air Cutting Technology

Adopting low pressure air cutting technology, cutting speed is 3 times of oxygen cutting;
Compared with ordinary air cutting, it does not need high pressure air compressor, which reduces energy consumption by 50%.

Imported High-power Auto-focus Cutting Head

German Precitec high-power cutting head, automatically adjusted focus point, suitable for a variety of focal lengths; Piercing well with flexible cutting, high-speed leapfrog, high cutting efficiency. Status real-time monitoring and intelligent advanced fault warning;

Manganese zinc plate protection

The area in the entire machine tool where the laser can shoot at is all covered and protected by 20mm thick Manganese zinc sheet.

BECKHOFF Twincat CNC System

KRRASSLASER uses a CNC system from BECKHOFF Twincat-2000 which save raw materials and increase the processing efficiency.

Sample

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