Wifi Control system.

Rudia Control panel

1)Ruida Offline control system which can not only work without computer, but also connect to U disk, USB communication.
2)Control panel in English, convenience of operation control.
3)with independent switch of fan ,can turn on-off fan any time

1)High efficiency cooling system to stabilize the laser power ,prolonged service life
2)The power control system has exclusive automatic protection equipment to ensure the stability and safety of the machine to the best.

Exhaust fan

1) we use two sets 750W Exhaust fans to guarantee all the smoke out
2)Special design to Put the exhaust fans and smoke pipes under the machine body to avoid noise.

Air pump

1)push fures away from the laser's focal lens to protects the lens from confaminants which could destory the lens.
2)push air into the material's rert as created by the laser beam ,will remove debris and allow the laser light to penefrate deeper through the material.

linear Guide

With Hiwin High precision linear guide and silder ,perfect performance
 

Samples

Used for Nonmetal materials like leather, cloth, plexiglass, acrylic, rubber, plastic, wooden product, ceramic etc.Advertisement decorations, handicraft, garment, shoes, bags, computerized embroidery and clipping, template cutting, toys, furniture, packing, printing and other industries.
(1) Cutting:
acrylic,perspex,wood,MDF,plywood,veneer,paper,leather,rubber,fabric,cloth,canvas,foil,leather,fur,foam,plastic,PES,PC,PA,PE,PP,composite material,PVC, etc. 
(2) Engraving: 
acrylic,perspex,wood,MDF,plywood,stone,marble,glass,jade,crystal,metal coating,paper,leather,rubber,fabric,cloth,plastic ,PVC, etc.

About US

Dowin Technology Co., Ltd. specializes in R&D and production of various laser equipment, such as laser cutting machine,laser engraving machine,laser marking machine and laser welding machine. All series machines are with One-three year's warranty. Within the laser engraving and cutting field, Dowin has passed CE and FDA qualifications. Facing the chances and challenges of Global Economic Integration, as well as being offered with opportunities of Knowledge Economy Era, brave and passionate, initiatively implement the enterprise management policy: "Scientific Management, Continuous Improvement, Rapid Development, Credit First, Quality First". We aim to be a professional, branding, and International suppliers for various industrial solutions. 
Quality and credit goes all the way. Dowin a company surviving fierce market competition, has very strong national culture, and develops shoulder by shoulder with the world and this Era. We are determined to achieve our dreams step by step with the advantages of high technology.

Our Service

1.Pre-Sales Service:
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
2.After-Sales Service:
*Within 7 days since your local customs clearance:if the machine has any problems,we will change it free.
*Exceed 7 days since your local customs clearance but within warranty period if the machine parts have any problems,we can change the old machine parts to new ones free,but you should pay all the shipping cost.
*Exceed one year warranty period if the machine parts have any problems,we can offer new machine parts with cost price and you also should pay all the shipping cost.
*We offer 24 hours technical support by call,email.
*Our technician can give you remote guide online(Skype/MSN/What's app/viber/Tel/Etc) if you have any question.
*Machine has been adjusted before delivery,operation disk is included in the delivery.If there is any other questions,pls kindly tell me.
*We have manual instruction and CD (Guiding Videos) for software Installation,operation and machine's using and maintenance.
3.Dowin Tech Co.,Ltd supply free technical training for all customers all over the world until the workers from buyer can operate the machine normally and individually. Mainly training are as follow:
*Training for Control software operation.
*Training for normatively turning on/off operation of the machine.
*Instruction of technical parameters, as well as their setting ranges.
*Basic daily cleaning and maintenance for the machine.
*Solutions for common hardware problems.
*Training for other questions and technical suggestions during daily production.
4.Training can be processed in the following ways:
*Workers of customers can come to our factory to get the most professional hand-by-hand training.
*We can send engineers to customers' country and do training for workers in customers' target factory.However,tickets and daily consumption like food and accommodation should be afforded by customers.
*Remote training through Internet tools like Team-viewer,Skype and other instant communication softwares.
 

Q: Do I need two laser machines to engrave and cut separately?

A: No, the laser machines we provide are capable of both engraving and cutting. One machine alone can fulfill the two purposes.

Q: What kind of graphic format does it support?

A: JPG, PNG, BMP, PLT, DST, DXF, CDR, AI, DSB, GIF, MNG, TIF, TGA, PCX, JP2, JPC, PGX, RAS, PNM, SKA, RAW , etc.

Q: How to distinguish laser tubes with different powers and applications?

1. Laser tube length (relatively speaking, the longer, the bigger)

2. Laser tube diameter (relatively speaking, the thicker, the bigger)

3. The bigger a laser tube power is, the deeper the machine can cut, but its light spot is bigger. So, it is better to use a machine with a low-power laser tube to engrave, such as 40W,50W , 60W or 80W.

Q: What are the applications for laser tubes with different powers? For example, what is the maximum thickness of Acrylic that laser machine can cut?

40W laser tube 5mm Acrylic
50W laser tube 6mm Acrylic
60W laser tube 10mm Acrylic
80W laser tube 15mm Acrylic
100W laser tube 18mm Acrylic
130W laser tube 20mm Acrylic
150W laser tube 25mm Acrylic
We have also document telling what cutting /engraving speed for different materials. 

Q: In general, how long is the service life of a laser tube?

A: Generally, a laser tube's service life can reach 5000 hours to 10000 hours depending on the specific usage. For example, if it works 8 hours per day, the detailed data is as follows:

1. If you set the power at 20-30% of the total power, the service life is about 1-2 years.

2. If you set the power at 40-50% of the total power, the service life is about 1 year.

3. If you set the power at 70-80% of the total power, the service life is about 6-8 months.

Q: How can I tell the power of a laser tube has been exhausted?
A: The beam color of a new laser tube in operation is purple. When the power is gradually depleted, the color will become white.

Q: Is it better to increase blow to improve laser processing performance?

A: For some thick materials, it works. But, when carving some other materials, you need to blow less.

Q: How long will it take to learn to operate a laser machine?

A: If you are able to use some basic graphic design software, it will only take a few hours to master the operation. You just need to do some simple tests on different processing materials to know how to set the correct speed and laser power.

Q: Is a laser machine in operation harmful to our bodies?

A: It is not harmful as long as the laser is not exposed directly to skin and eyes.

Q: What's the guarantee, in case the machine breaks down? 

A:The machine has one year guarantee. If it breaks down, generally speaking, our technician will figure out what the problem may be, according to client s feedback. Parts except for consumable parts will be replaced for free, if the problems are caused by quality problem under "normal use".

Q: How's the payment? How long is the delivery time? 

Western Union(WU),Telegraphic Transfer(T/T) to our official company bank account or pay Via alibbaba trade assurance order.

For standard machines, it would be 3-5days; For non-standard machines and customized machines according to client's specific requirements, it would be 7-15 days.