12kw fiber laser cutting machine for thick plates

Introduction

A 12 kW fiber laser cutting machine is a powerful industrial tool that uses a concentrated beam of light to cut a variety of materials. It’s most commonly used for cutting metals such as steel, aluminum, and copper.

Fiber laser cutting machines are known for their precision, speed, and versatility. A 12 kW machine is particularly well-suited for cutting thicker metals than lower wattage machines.

Features

Fast cutting speed: Due to the high power output, the 12kW fiber laser cutting machine can achieve cutting speeds of up to 150 meters per minute, which is much faster than lower wattage machines.
Thick Material Capability: The 12kW fiber laser cutting machine is specifically designed to handle thicker materials. It can cut aluminum alloy plates up to 40mm and stainless steel plates up to 50mm, making it ideal for heavy-duty industrial applications.
Precision Cutting: Fiber laser cutting technology utilizes a focused beam to achieve clean, burr-free cuts and minimize thermal distortion. This level of accuracy is critical for applications requiring high precision, such as the aerospace and automotive industries.
Material Versatility: Although typically used for metal, 12kW fiber laser cutters can also cut a variety of other materials, including plastics, composites, and even certain types of fabrics.

Energy efficiency: Fiber laser cutting machines are more energy efficient than traditional cutting methods such as plasma cutting and flame cutting. This means lower operating costs and less environmental impact.
Solid-state design: Unlike traditional CO2 lasers, fiber laser cutting machines use solid-state fiber laser generators. This design offers several advantages, including greater reliability, lower maintenance requirements, and a smaller footprint.
Safety features: Due to the high power of the laser beam, the 12kW fiber laser cutting machine is equipped with multiple safety features to ensure safe operation. These features typically include fume extraction systems to remove smoke and particles, laser radiation shielding, and interlocks to prevent accidental operation.

cutting video

Technical Specifications

Configuration

fiber laser cutting head

The core component responsible for generating the powerful laser beam that drives the cutting process. With a maximum output of 12,000 watts, this generator provides exceptional cutting power to handle the thickest and most challenging materials. Allows for precise, clean cuts with minimal heat distortion and burrs.

12kw fiber laser

With a maximum output of 12,000 watts, this generator delivers exceptional cutting power, enabling the machine to tackle even the thickest and most challenging materials.

laser cutting SYSTEM

Fiber lasers produce a high-quality laser beam with excellent beam stability and low divergence. This results in precise, clean cuts with minimal heat distortion and burrs, reducing the need for rework and improving overall part quality.

Heavy duty bed

Large bed size to accommodate cutting of large workpieces. The bed and frame provide a strong and stable platform for the cutting machine, ensuring precise movement and vibration control during the cutting process. Interlocks and guards to prevent accidental contact with moving parts.

GUIDE

The guide rail adopts high-precision grinding processing technology, with smooth and flat surface and low friction resistance, which can ensure the smooth operation of the moving parts of the laser cutting machine, reduce vibration and improve cutting accuracy. High load-bearing capacity, high wear resistance and service life:

servo motor

High-performance servo motors are commonly used in 12kW fiber laser cutting machines to provide precise and dynamic movement of the cutting head.dvanced motion control systems may incorporate real-time monitoring features to track the cutting head's position and performance, ensuring consistent cutting quality.

What materials can a 12kW fiber laser cutting machine cut?

12kw Laser cutting capacity Can effortlessly cut through and perforate thick metal plates up to 100mm (3.94 inches) thick
Suitable for cutting stainless steel, mild steel, carbon steel, aluminum, copper, brass, bronze, alloy steel, galvanized steel, titanium, nickel alloys, and more
Cutting thickness ranges: Stainless steel 1-100mm, Aluminum 1-80mm, Carbon steel 1-100mm, Brass 1-30mm

application

1. Automotive Industry

Used for cutting complex parts and components with high precision, contributing to the production of lightweight and fuel-efficient vehicles.

2. Aerospace Industry

Essential for cutting high-strength materials used in aircraft manufacturing, ensuring precision and reliability in critical components.

3. Construction and Architecture

Ideal for fabricating structural components, decorative elements, and custom designs, enhancing both functionality and aesthetics.

4. Heavy Equipment Manufacturing

Used for producing parts for machinery and heavy equipment, ensuring durability and precision in demanding applications

How to Choose the Right 12kW Fiber Laser Cutting Machine

1. Assess Your Needs

Determine the types of materials and thicknesses you will be cutting, and evaluate the required cutting speeds and precision.

2. Research Manufacturers

Look for reputable manufacturers with a history of producing high-quality laser cutting machines. Consider factors such as technology innovation, customer support, and after-sales service.manufacturers

3. Evaluate Features

Compare the features of different models, focusing on automation, software integration, and ease of use. Ensure the machine meets your specific operational requirements.

4. Consider Total Cost of Ownership

Factor in the initial purchase price, maintenance costs, and operational expenses. Choose a machine that offers the best balance of performance and cost-effectiveness.

Benefits of Using a 12kW Fiber Laser Cutting Machine

1. Enhanced Productivity

Increased Throughput: High cutting speeds and reduced processing times translate to higher throughput, enabling businesses to meet tight deadlines and handle large orders efficiently.

2. Cost-Effectiveness

Reduced Operational Costs: Fiber lasers are more energy-efficient compared to CO2 lasers, leading to lower electricity costs.
Minimal Maintenance: Fiber lasers have fewer moving parts and do not require mirror adjustments, reducing maintenance costs and downtime.

3. Improved Safety and Environmental Impact

Non-contact Process: The non-contact nature of laser cutting minimizes the risk of material distortion and operator injury.
Eco-friendly: Produces less waste and uses no harmful chemicals, making it an environmentally friendly option.

china 12kw fiber laser cutting machine manufacturer

DOWELL laser cutting machine factory, with 15 years of manufacturing experience, has professional technical design and R&D personnel, can meet the customization needs of different users. Our products can be customized in appearance, size, power, and provide you with the most affordable price on the market.

FAQ

How much 12 kw laser cutting machine price

The price of a 12 kW laser cutting machine varies significantly based on the brand, features, and specific configurations.

What is the maximum thickness a 12kW fiber laser can cut?

The maximum thickness a 12kW fiber laser can cut varies by material. For example, it can cut up to 30mm of stainless steel, 40mm of carbon steel, 20mm of aluminum, and 15mm of copper. However, the quality and speed of the cut can depend on factors such as material composition and machine settings.

How does the cutting speed of a 12kW fiber laser compare to lower-powered lasers?

A 12kW fiber laser cuts significantly faster than lower-powered lasers. For instance, when cutting 12mm stainless steel, a 12kW laser can be several times faster than a 6kW laser. This increased speed enhances productivity, especially in high-volume manufacturing environments.

What are the advantages of a 12kW fiber laser over CO2 lasers?

The primary advantages of a 12kW fiber laser over CO2 lasers include:

Higher energy efficiency, resulting in lower operating costs.
Better performance in cutting reflective materials like aluminum and copper.
Lower maintenance requirements due to fewer moving parts and no need for mirror adjustments.
Generally more compact and robust design.

What after-sales services should I expect from a manufacturer of a 12000W metal laser cutting machine?

Installation and setup assistance.
Training for operators and maintenance staff.
Technical support available 24/7.
Availability of spare parts and consumables.
Regular software updates and machine upgrades.

How does the precision of a 12kW fiber laser compare to other cutting methods?

The precision of a 12kW fiber laser is superior to many other cutting methods, including plasma and mechanical cutting. It offers high accuracy with minimal thermal distortion, leading to clean, precise cuts with smooth edges, which is critical for applications requiring tight tolerances.

Can a 12kW fiber laser cutter be integrated into an automated production line?

Yes, a 12kW fiber laser cutting machine can be integrated into an automated production line. Many models come with options for automation, including robotic loading and unloading systems, conveyor systems, and advanced CNC controls that facilitate integration with other manufacturing processes.

What kind of maintenance is required for a 12kW fiber laser cutting machine?

Regular cleaning of the optics and nozzles to ensure optimal performance.
Periodic checks and replacement of consumables such as protective windows and filters.
Ensuring the cooling system is functioning correctly to prevent overheating.
Scheduled inspections and calibrations to maintain precision and efficiency.

What are the main differences between a 6kW and a 12kW laser cutting machine

Faster cutting speed: 12kw fiber laser machine cuts metal much faster than 6kw. Whether it is steel, stainless steel or aluminum, 12000w fiber laser cutting machine can complete the cutting task faster.
Lower processing cost: Although the machine itself is more expensive, due to the fast cutting speed and good cutting quality, the overall cost of using 12kw fiber laser to produce products is lower. Especially when cutting stainless steel, it can save a lot of money.
Higher production efficiency: Because of the fast cutting speed, the production efficiency of 12kw fiber laser machine is higher and the production task can be completed faster.
Better cutting quality: The metal surface cut by 12kw fiber laser machine is smoother and of better quality.
Higher power consumption: Although the 12kw machine consumes more power, it is still cost-effective overall due to its high production efficiency.

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