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KRRASS Fiber Laser Cutter Machine 1000W-12000W

CNC Fiber Laser Cutting Machine

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Fiber Laser Cutter Machine

KRRASS’s top-rated fiber laser cutter machine is for metal fabrication, including steel designed, aluminum, titanium, alloy, brass, copper, and iron, with different laser powers (1000W, 1500W, 2000W, 3000W, 4000W, 6000W, 12000W, 20KW, 30KW, 40KW). The affordable fiber laser cutter machine is for sale at a low price, with the best fiber laser-cutting system service and support.

KRRASS Fiber Laser Cutter Machine 1000W-12000W
High Precision Welding Bed

Integrated bed with sheet production line, self-sufficiency, shorter delivery, various working size optional

Auto Oil-filling

Intelligent system for auto oil filling, oil cut-off avoided


Low waste of raw materials, low investment with a short payoff period

Introduction to Configuration

Super heavy Steel Welding Machine Bed

The laser cutter machine’s bed adopts 12mm super-thick monolithic steel plate laser blanking. The groove welding method makes the plates reach equal strength butt. Then it undergoes stress annealing and natural aging treatment to eliminate internal stress and maintain the bed’s extremely high stability and cutting accuracy.

Super heavy Steel Welding Machine Bed

The Fifth-generation Aviation Aluminum Alloy Beam

The T6 heat treatment process processes the laser cutter machine’s full beam to make the shaft obtain the highest strength. Solution treatment improves the strength and plasticity of the beam, optimizes and reduces its weight, and speeds up the movement.

Intelligent Control System

“CypCut plane cutting” software is a set of software specially developed for the deep customization of the laser cutter machine industry. Easy to use, rich in functions, and suitable for various processing occasions.

KRRASS Intelligent Control System

Auto focusing laser head

The laser cutter machine’s auto-focusing optical fiber cutting head has a built-in motor drive unit. A linear mechanism automatically drives the focus lens to change the position within the specified range. The program can set the continuous focus to complete the rapid perforation of thick plates and automatically cut plates of different thicknesses and materials.

KRRASS Auto focusing laser head

Packed in a 20GP container for easy transportation

We can install this small laser cutter machine in a 20GP container to protect the fuselage from damage during transportation, reduce transportation costs, and facilitate loading and unloading. Portation, reduce transportation costs and facilitate loading and unloading.

Packed in a 20GP container for easy transportation

What is this Machine Used for?

The flatbed-fiber laser cutter machine is to cut mild steel used, stainless steel, aluminum alloy, brass, and other steel; Application in the automobile industry, sheet metal industry, furniture industry, advertising industry, Etc.

Parameter of laser cutter machine for Steel

Model RAS-3015/RAS-4015/RAS-4020/RAS-6015/RAS-6020 metal laser cutting machine
Working Area 3050*1525/4050*1525/4050*2020/6050*1525/6050*2020
Laser Power(kw) 1/1.5/2/3/4
Maximum Speed(m/min) 80
Maximum acceleration(g) 0.8
X/Y Axis positioning accuracy(mm/m) ±0.05
X/Y Axis repeated positioning accuracy(mm) ± 0.02

What is the Maximum Cutting Thickness?

Material 1KW 1.5KW 2KW 3KW 4KW 6KW 8kw 12000W
Carbon Steel(mm) 0.4-12 0.4-16 0.4-18 0.4-20 0.4-25 0.4-25 0.4-25 0.4-45
Stainless Steel(mm) 0.4-5 0.4-6 0.4-8 0.4-12 0.4-12 0.4-20 0.4-28 0.4-40
Aluminum (mm) 0.4-3 0.4-5 0.4-6 0.4-8 0.4-12 0.4-16 0.4-18 0.4-22
Brass (mm) 0.4-3 0.4-5 0.4-6 0.4-6 0.4-8 0.4-14 0.4-16 0.4-20
5 /5
Based on 14 ratings

Reviewed by 14 users

    • 3 weeks ago

    J’ai acheté une machine de découpe laser RAS3015. Le prix est juste, l’opération est simple, et le support technique de KRRASS est très puissant.

    • 3 weeks ago

    машина лазерной резки RAS3015-2000W, которую я купил у KRRASS, действительно является машиной хорошего качества. с проблемой качества резки эффект резки также очень гладкий. большое спасибо.

    • 1 month ago

    Estamos muito felizes por receber minha máquina de corte a laser de fibra 3kw 3015.

    • 1 month ago

    very good machine. I can use my RAS6020T-6000W to cut 25mm mild steel, very good

    • 1 month ago

    RAS1500 laser welding machine is good

    • 2 months ago

    Machine very good. I like our laser cutting machine RAS4020-2000W. Realy good

    • 3 months ago

    6kw fiber laser cutting machine is very fast cutting!! .Engineer service is very timely, patient training!

    • 3 months ago

    The overall quality and performance of this KRRASS Fiber laser cutting machine is top-notch. I was able to cut through a variety of materials with precision and accuracy, achieving the desired outcome every time. The high-speed start and stop system and the double drive rack and pinion transmission system make the machine easy to operate and highly efficient.

    • 4 months ago

    I recently purchased the KRRASS CNC fiber laser cutting machine RAS-3015 6000W and I must say, I am blown away by its performance. The machine is incredibly stable and precise, and the German brand reducer ensures that the machine’s start and stop speed remains high. The double drive rack and pinion transmission system is also excellent, guaranteeing top-notch performance.

    • 4 months ago

    which file type does it work? DXF or other file type?

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