6000W Fiber Laser Cutting Machine – Buying Guide

Looking for a powerful solution for your metal fabrication needs? Look no further than the 6000W fiber laser cutting machine. With its high power output, precision cutting capabilities, and versatile applications, this cutting-edge machine is revolutionizing the world of metalworking.

The 6000W fiber laser cutting machine harnesses the latest advancements in laser technology to deliver exceptional performance and efficiency. With a power output of 6000W, this machine can effortlessly cut through a wide range of metals, including stainless steel, aluminum, copper, and more. Whether you’re working with thin sheets or thick plates, this machine ensures clean, precise cuts with minimal heat-affected zones.

High-power 6KW fiber laser cutting machines come with advanced features that ensure stable cutting performance even under high-power continuous operation. Here are some key characteristics of the high-power cutting head:

Features of 6KW Fiber Laser Cutter

  1. Enhanced Cooling System: The cutting head is equipped with a robust cooling system that offers better sealing and cooling capabilities. This allows for a wider range of applications and ensures that the lenses can withstand high temperatures without compromising performance.
  2. Focus Drift Prevention: Long-term operation under high power can lead to focus drift due to the thermal lens effect. To overcome this issue, high-power cutting heads utilize a new gas circuit design and redesigned nozzles. These improvements enhance cutting speed and stability, maintaining optimal performance over extended periods.
  3. Increased Cutting Efficiency: High-power fiber laser cutting machines demonstrate improved efficiency when cutting medium and thin plates, with cutting speeds doubling in some cases. Additionally, these machines continuously increase their capability to cut thicker plates, offering versatility across a wide range of material thicknesses.
  4. Lightning Perforation: Lightning perforation technology ensures quick and stable perforation with minimal thermal focus energy. This results in stable starting points and ensures consistent cutting performance throughout the process, leading to optimal cutting results.

Advantages of 6000W Fiber Laser Cutting Machines

  1. High Speed: These machines offer cutting speeds exceeding 20m/min, with rapid two-axis movement speeds reaching up to 250m/min. Acceleration during operation can reach approximately 10g, enabling swift and efficient cutting processes.
  2. High Precision: Achieving precision cuts, even in small holes, is a hallmark of high-power fiber laser cutting machines. These machines can cut around 500 small holes per minute in a 1mm thick plate, with minimal error between the holes during the cutting process.
  3. Capability for Thick Plates: As the power of high-power laser cutting machines increases, so does their capability to cut thicker plates. These machines are continually evolving to accommodate larger and thicker materials, expanding their application range.
  4. Large Size Processing: Laser cutting technology is advancing towards larger processing sizes, allowing for the cutting of larger workpieces and expanding the scope of applications.
  5. Intelligent Operation: High-power fiber laser cutting machines are aligned with the principles of intelligent manufacturing and Industry 4.0. They feature advanced graphic recognition technology, user-friendly interfaces, and seamless integration with computer control and numerical technology. Additionally, these machines offer automatic positioning, remote fault diagnosis, and control capabilities to meet the demands of large-scale and complex part processing.

6000W Fiber Laser Cutting Machine Cutting Parameters


Thickness(mm)
Speed(m/min)Focus positionCutting height(mm)Gas Nozzle typePressure(bar)
Carbon steel (Q235B)125-3201N2Single: 1.512
220-27-11Single: 2.012
312-15-1.50.5Single: 2.014
47-8.5-20.5Single: 2.014
55.7-6.8-2.50.5Single: 3.016
33.6-4.2+50.8O2 Double: 1.20.6
43.3-3.8+50.8 Double: 1.20.6
53-3.6+50.8 Double: 1.20.6
62.7-3.2+50.8 Double: 1.20.6
82.2-2.5+60.8 Double: 1.20.6
102.0-2.3+7.50.8 Double: 1.20.6
121.9-2.1+7.50.8 Double: 1.20.6
141.4-1.7+91 Double: 1.40.6
161.2-1.4+91 Double: 1.40.6
180.7-0.8+120.3Single: 1.40.8
200.5-0.6+40.8 Double: 5.00.6
200.6-0.7+130.3Single: 1.40.8
220.45-0.5+40.8 Double: 5.00.6
220.5-0.6+130.3Single: 1.51
250.4-0.5+140.3Single: 1.51
Stainless steel (SUS304)135-4500.8N2Single: 1.510
223-32-10.5Single: 2.012
315-18-1.50.5Single: 2.512
49-13-20.5Single: 2.514
57-8.5-2.50.5Single: 3.014
64-5.5-30.5Single: 3.015
83-3.8-40.5Single: 3.015
101.8-2.1-60.5Single: 4.015
121-1.3-7.50.5Single: 5.016
140.85-1.1-90.5Single: 5.016
160.6-10.50.3Single: 5.018
180.5-120.3Single: 5.020
200.3-140.3Single: 6.020
Aluminum (6061)130-3701N2Single: 1.512
222-27-10.5Single: 2.012
313-18-1.50.5Single: 2.514
49-11-20.5Single: 2.514
55-6.5-30.5Single: 3.014
63.6-4.2-30.5Single: 3.016
81.8-2.1-40.5Single: 3.016
101-1.3-4.50.5Single: 3.518
120.7-1-50.5Single: 4.018
140.5-50.3Single: 4.018
160.4-80.3Single: 6.020
Brass125-3201N2Single: 1.512
217-21-10.5Single: 2.012
312-15-10.5Single: 2.514
48-9.3-1.50.5Single: 3.014
54.5-5.5-20.5Single: 3.014
63.2-4-3.50.5Single: 3.016
81.5-2-50.5Single: 3.516
101-60.5Single: 3.516
120.7-80.3Single: 4.018
Copper120-27-0.51O22.0S8
210-13-10.52.0S8
37-9-20.52.0S8
44-5.2-20.52.0S8
53-30.52.5S8
62-40.52.5S8
Note:
In the cutting data, the core diameter of the 6000W laser output fiber is 50 microns;
The cutting data adopts Jiaqiang cutting head with an optical ratio of 100/125 (collimation/focus lens focal length);
Cutting auxiliary gas: liquid oxygen (purity 99.99%) liquid nitrogen (purity 99.999%);
The air pressure in this cutting data specifically refers to the monitoring air pressure at the cutting head;
Due to differences in the equipment configuration and cutting process (machine tool, water cooling, environment, cutting nozzle, gas pressure, etc.) used by different customers, this data is for reference only.
The 6000W fiber laser cutting machine produced by KRRASS basically follows these parameters.

6KW Fiber Laser Cutting Machine Price

Determining the price of a 6KW Fiber Laser Cutting Machine can vary depending on several factors such as the manufacturer, specifications, additional features, and any optional accessories or services included. Generally, high-quality 6KW fiber laser cutting machines can range in price from approximately $150,000 to $500,000 or more.

Applications of 6Kw Lasers

The fiber laser cutting system is suitable for metal cutting like Stainless Steel Sheet, Mild Steel Plate, Carbon Steel Sheet, Alloy Steel Plate, Spring steel Sheet, Iron Plate, Galvanized Iron, Galvanized Sheet, Aluminum Plate, Copper Sheet, Brass Sheet, Bronze Plate, Gold Plate, Silver Plate, Titanium Plate, Metal Sheet, Metal Plate, Tubes and Pipes, etc.

Fiber Laser Cutting Machines are widely used in manufacture Billboard, Advertising, Signs, Signage, Metal Letters, LED Letters, Kitchen Ware, Advertising Letters, Sheet Metal Processing, Metals Components and Parts, Ironware, Chassis, Racks & Cabinets Processing, Metal crafts, metal art ware, elevator panel cutting, hardware, auto parts, Glasses Frame, Electronic Parts, Nameplates, etc.

1. Cantilevel Mechanical construction, multi-function for cutting metal sheet and tube, convenient to change working table, it is not only able to cut round and square tube, but also can cut holes on the molding box.

2. Cut lines and holes with different diameters from different directions.

3. Cut inclined section at the end of the pipe.

4. Cut branch pipe intersected with the main circular pipe.

5. Cut squre hole, waist-shaped hole and circular hole on the pipe.

6. Cut all kinds of graphics on the surface of the square pipe.

7. Cut different size of metal sheets.

8. Cut holes on the molding box.

Applications of 6000W fiber laser cutting machine
Applications of 6000W fiber laser cutting machine

KRRASS: Your Premier Choice for Sheet Metal Manufacturing

When it comes to evaluating the overall expenses associated with procuring, upkeeping, and running a sheet metal equipment setup, a Fiber laser cutting machine stands out as the optimal solution for sheet metal fabrication services. KRRASS stands as a highly esteemed name in the industry, renowned for its unwavering commitment to delivering consistency and top-notch quality at the most competitive prices.

Whether you require a Fiber laser cutting machine or any other application, our team of seasoned experts possesses the perfect blend of industry expertise and cutting-edge tools to offer you the finest products and services available in the market. Moreover, we distinguish ourselves with our advanced online system, ensuring a seamless experience from start to finish. Simply communicate your product requirements, Request A Quote, and kickstart the process hassle-free.

6000W fiber laser cutting machine from KRRASS
6000W fiber laser cutting machine from KRRASS

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