Product Details

Specifications

laser engraving machine for metal
Maintenance-free
Long-life
Fast processing speed

New model 3HE -20W laser engraving machine for metal,fiber laser engraving machine,engraving machine with high speed.

Product Description

Features and principle:

Fiber laser using an integrated overall structure,and no any pollution,and air cooled power coupling loss,with other lasers do not have the high efficiency,long life span and low maintenance properties.

Fiber laser marker laser marking applications with many unique advantages. Unlike conventional solid-state lasers use a YAG laser media, fiber laser using a long as Yb-doped double-clad fiber laser and high efficiency multimode laser diode pumping.

1.Excellent beam quality:Compared with the traditional solid laser marking machine, machine output, gathering spot diameter less than 20um. divergence angle is semiconductor-pumped laser one-fourth. especially suitable for precise, refined marking.

2.Very long working life, 100000 working hours and no need maintainance

3.Very very thinner lines than traditional solid laser marking systerms.

4.Wide application, could work on NON-METAL and METAL material.

5.High converstion efficiency of electro-optic, the power consumption of the whole equipment is below 600W, it is only 1/10 of the solid laser marking machine pumped by the lamp.

The scope of using:

Electronic components, electrical appliances, telecommunications, auto parts, precision hardware, gifts and jewelry, medical equipment, instruments, eyeglasses and clocks and sanitary ware industry, not suitable for highly reflective material.

Technical parameters:

Model	3HE-MF20W	3HE-MF30W
Laser power	20W	30W
laser wavelength	1064nm	1064nm
Beam quality	<1.3	<1.3
Repeat frequency	20-200KHz	20-200KHz
Engraving range	≤300mmx300mm	≤300mmx300mm
Engraving depth	≤1.2mm	≤1.2mm
Marking speed	≤9000mm/s	≤9000mm/s
Minimum line width	0.02mm	0.02mm
Minimum character	0.1mm	0.1mm
Repeat accuracy	±0.002mm	±0.002mm
Machine power	800w	800w
Electricity demand	220v±10%/50Hz/4A	220v±10%/50Hz/4A
Laser module life	>100000h	>100000h
Cooling method	Air cooling	Air cooling

Marking samples:

Company Information

Dongguan sanhe laser technology limited company is a company engaged in the development, production and sales of well-paid technology enterprise, is located in Dongcheng, Dongguan city industrial zone, with a modern production plant, the strength, talent is sufficient, have a professional research and development and production team.Company since its inception, the introduction of advanced laser technology and convergence with international laser industry solutions, and well-known institutions and optoelectronic Research Institute maintains a long-term good relations of cooperation, in the field of energy development and application of new laser bold in innovation, the pursuit of excellence.

Sanhe laser company have launched a series of large power laser cutting series, the laser marker series, industrial laser equipment, such as laser welding, the company relies on excellent quality and leading-edge technology, to meet the requirements of different lasers use area.Equipments are exported to the United States, Korea, India, Viet Nam, Japan, Malaysia and many other countries.

Our Services

I. The whole set of machine is guaranteed for one year, not including normal replacement of wearing parts.
II. We depend on our domestic reputation and customer satisfaction to succeed. Therefore, your feedback is extremely important to us.
III. If you have any particular suggestions or questions on our products, please feel free to contact us. We will be very grateful and reply your email or fax within 24 hours.

Why buy from us?

We order all our products directly from factory, no agents,no middleman, which guarantee the lowest prices for our customers.
We have 2 large warehouses & nearly one million worth of stocks ready to go.
We are looking for distributors USA, Australia and some area around the world, contact us for more detail.
For group buy for schools and club purchases up to a certain amount, we will offer a great discount.
Customers can choose to join our membership program for reward points or discounts and we offer VIP sales or events for our members.

Please let us kown:

1.what kind of machine you need

2.the information about the material you want to prcess

3.what is your business scope?Are you end user or distributor?

We will be very happy to help you in any way we can.