Fiber Laser Marking Machine

The fibre laser system is designed for manufacturers dealing with tough, dense packaging materials. It excels in medium to high-speed production lines, providing fast, consistent, and high-quality marking results. With its precision and durability, it’s perfect for demanding applications where traditional marking techniques may not be effective.

Product Information Overview

Precision Laser Marking for High-Quality Metal Surfaces

This image showcases the fibre laser marking process, producing precise, sharp, and permanent marks on metal surfaces with remarkable accuracy. Renowned for its fine beam quality and fast performance, fibre laser technology is ideal for engraving stainless steel, aluminium, brass, and other metals with serial numbers, QR codes, logos, and more. It delivers high-contrast, durable results, making it perfect for industries such as automotive, electronics, tools, and medical devices that require both strength and precision.

PRODUCT OVERVIEW

Fibre lasers utilize optical fibres as the laser source, a technology evolved from optical amplification advancements once used in long-distance communication. These lasers offer high-power output with remarkable efficiency and stability.

The fibre laser consists of a central light-conducting fibre encased by multiple cladding layers. The core is doped with Ytterbium (Yb), a rare earth element, which acts as the active laser medium. When energy is supplied to the fibre, the ytterbium atoms in the core are excited, amplifying the light that travels through.

The fiber laser structure generally includes three layers: the core, inner cladding, and outer cladding. Excitation light enters the inner cladding and core, energizing the ytterbium atoms. As the laser beam moves through the core, it is progressively amplified by the excited atoms. Unlike conventional solid-state or gas lasers that use reflective cavities, fiber lasers enable light to travel in a single, controlled direction, ensuring a stable, high-intensity laser output ideal for precise marking and cutting applications.

Product Advantages

Simple to Operate

High-power fiber lasers are ideal for marking tough, high-demand products like engine components, ball bearings, braking systems, extruded materials, and wires. These lasers produce sharp contrast and durable marks, guaranteeing that identification codes stay visible and legible throughout the product’s life.

The laser source is designed for extended use, providing excellent reliability with an average life span of up to 100,000 hours before any possible failure.

The air-cooled laser source needs minimal maintenance and has no components that degrade, which significantly reduces downtime and ensures smooth operations.

Offers a standard 100×100 mm marking zone with accurate marking precision and clean edges, enabling quicker processing and enhanced production efficiency.

Constructed with a standard IP54 protection rating, it is ideal for dependable and steady performance in challenging environments with dust and moisture.

Provides various working distance choices and supports 0 to 360-degree printhead placement, enabling more adaptable and effortless integration into diverse production line configurations.

Laser Engraving Result.

The material type, laser wavelength, and laser technology all influence the final marking quality. Below are some typical outcomes achieved with fiber laser marking.

Heating different types of plastic to form raised or indented surface textures.

The interaction between the laser and material induces a chemical reaction that changes the surface color.

Making surface marks on objects like metal components and cans.

Eliminating the top coating layer to expose the underlying base color.

Managed burning or carbonizing of materials such as wood, cardboard, cables, and pipes to produce permanent marks.

Product Applications

Fiber lasers are solid-state systems that use optical fibers doped with rare-earth elements as the active medium. They are perfect for providing clear, consistent, and high-quality markings on various materials such as metals, plastics, ceramics, and coated surfaces. Known for their precision and versatility, these lasers create permanent, high-contrast marks without physical contact, ensuring the integrity of even the most sensitive materials is maintained.

Fiber lasers operate at high speeds, enhancing productivity in challenging industrial environments. Their low maintenance needs guarantee long-term dependability. Fiber lasers are also an environmentally friendly option, requiring no inks or solvents and producing minimal waste. With adjustable wavelengths and versatile installation possibilities, they can be easily tailored to fit specific materials and production line setups, making them an excellent choice for manufacturers looking for efficient, cost-effective, and eco-conscious marking solutions.

list of items

Each fiber laser marker is supplied with a complete set of key components, which generally include the following: The package includes a laser source, control box, encoder, photoelectric sensor, touchscreen system, adjustable mounting brackets, wiring, and user guides. Personalized accessories are also available to meet specific customer needs.

All required connection cables and comprehensive user manuals are also provided to assist with setup and daily operation. To meet particular operational demands, a selection of optional and customized accessories can be included—such as protective covers, rotary attachments for cylindrical marking, extended lenses, dust-resistant enclosures, and upgraded cooling systems. These customizable features make the fiber laser system versatile for various industries and marking needs.

Technical Specifications

Category	Category
Laser Type	fiber lasers
Maximum Output Power	20W / 30W / 50W
Laser Wavelength	1064nm
Laser Tube Lifetime (Average)	100,000 hours
Laser Class	Class 4 (Compliant with IEC60825-1)
Maximum Linear Speed	10m/s, 20m/s, 30m/s
Marking Speed	Up to 30 characters/sec
Coding Angle	Downward (90°) or Flat (0°)
Marking Area	Standard 100×100mm (customizable)
Vibrometer	8mm, 10mm
Beam Expanders	Multiples of 3 or 4
Spot Size	140μm
Marking Distance	165mm
Operator Interface	Built-in 10″ touchscreen (Windows 10)
Communication Interfaces	Ethernet RJ45, RS232, RS485, USB, SD card
Rated Voltage	200 – 240V, 50/60Hz
Total Power Consumption	≤300W
Ingress Protection	IP54 (standard), IP65 (optional)
Operating Temperature	5 – 45℃
Humidity Range	Max. 90% (non-condensing)
Cooling Method	Air cooling
Product Weight	Optical path: 13.75kg, Power unit: 7.9kg