NEJE 3 Max A40640: Full Function DIY Diode Laser Engraver and Cuttter

  • $499.00
    Unit price per 
Shipping calculated at checkout.

Only 1 left!

Shipment & Tax Details

EUROPE Warehouse Ship To Germany, France, Italy, Spain, Czech Republic, Slovakia, Slovenia, Hungary, Croatia, Netherlands, Austria, Poland, Belgium, Estonia, Lithuania, Denmark, Sweden, Finland, Romania, Luxembourg, Greece, Monaco, Bulgaria, Latvia, Malta, Portugal, Cyprus, Turkey, Ireland. 

The delivery price of the Europe warehouse includes Tax and VAT.

China Warehouse Ship To America, United Kingdom, Canada(Average 10-15days), Australia(Average 10-15days), New Zealand(Average 15-20days), Singapore, Malaysia, Korea, Japan, Thailand, Philippines, Vietnam, Indonesia, Mexico, Israel, Turkey, Serbia, Brazil, Saudi Arabia, Chile, Ukraine, Kazakhstan, Belarus, Colombia, United Arab Emirates, Pakistan, Lebanon, Sri Lanka, South Africa, EU countries.

Orders sent from China to EU countries are worth more than 150 euros and are subject to import value-added tax and customs duties. This requires buyers to use their own VAT to clear customs and pay import VAT and customs duties. Shipments from EU countries are not subject to import VAT. This tax issue only applies to shipments from China to EU countries. For tax inquiries in other countries, please contact email: or online service. For products with a value of fewer than 150 Euros sent from China to EU countries, we will use IOSS for customs clearance. There is no need to pay taxes and fees during delivery, and customs clearance and delivery are faster. 

United States, Canada, Australia and UK warehouses (Tax included) can only ship to locally.

    How to choose NEJE Laser Module

    B30635 is a module specially designed for wood grayscale images and micro-engraving.

    N30820 and N40630 have strong comprehensive capabilities, the optical power is 5.5 - 7.5W output, and the focus is square light spot, good at carving with wood, rubber stamping, glass, transparent acrylic and cutting Plywood, black acrylic, cloth, etc...These two modules are single-beam modules with comprehensive functions and high-cost performance. They are the best choice for beginners. The difference between them is that N30820 can be used as air assist through a needle tube, not picky about the air pump. N40630 can install metal The air nozzle but air pump must be oil-free and water-free, so as to ensure that the lens is not damaged.

    N30610, A40630, and A30130 modules have very fine square light spots and are better at high-resolution engraving and grayscale engraving of hard materials, They are all zoom modules. A40630 and A30130 also have strong cutting ability and are suitable for cutting Plywood, MDF board and black acrylic. N30610 can present 0.02mm detail, A40630 and A30130 are the same optical features, focal point 0.04x0.04mm, the difference in the different air-assisted extension forms and compatible air pumps.

    A40640 (Artist's Choice) is a classic creative master 2 beam zoom laser module, it is the world's first 2 beam laser diode engraving and cutting module with zoom design, with the best metal engraving ability, fast groove engraving ability, perfect cutting compatibility. Better application on a wider range of materials, The strongest power density (0.04x0.06mm with 12W+ pulse and 11W continuous optical power, Use 80% power (9W+) when cutting for a long time)of enables the A40640 to have the top engraving ability, There are very special and top artistic expressions on the carvings of stainless steel grayscale carvings, stone carvings, Glass Carving, hardwood reliefs, canvas art, and other materials. The adjustable focal length design enables the A40640 module to have a uniform cutting thickness of 20mm and short-focus fast cutting capabilities. If you only consider 1 module to help you solve all the needs, it is the best choice.

    F30130, E30130, E40(Recomend), E80 are the series of fixed focus modules specially designed by NEJE for cutting and directly use it for engraving with ACO air pump. These four modules are fixed focal length modules, which require clean air source support, F30130 is 10mm focal length, good at cutting plywood and metal engraving less than 4mm, E30130 is 20mm focal length, through internal NEJE optical processing, the spot shape is square, suitable for cutting materials with strong symmetry requirements such as model aircraft, E40 is 2 beams fixed module with 11W pulse and 10W+ continuous power output capability, Same engraving capability as A40640, It is a carving and cutting module with high-cost performance and wide application. E80 is 4 beam module, with 20W+ output, it is not recommended for engraving, the focus point is larger, heavyweight and the need to add air assist is the disadvantage of 4xLD. If you have requirements for cutting speed of 3-4mm materials, E80 is the right choice for you, Normally, 500mm/min can cut plywood cleanly, It should be noted that E80 is a 24V input module, which can only support the new NEJE-3-Max mainboard (v1.1.0 and above). 

    Notice: E40 is a fixed-focus module without a focusing lens. If you rotate the inner lens, it will destroy the optical system.

    Due to there being only a high-temperature resistant window protection sheet in the middle to protect the lens, which can be replaced. It has a very small focusing spot. Therefore, the optical density is very high, and it is easy to engrave metal and stone, and even cut thin metal sheets(very thin). Another important use of E40 is to cut hard materials less than 5mm and recommend 3mm, such as leather, MDF board, and cardboard, which is the design goal of this module.

    In addition, when using E40 to cut hard materials, it is recommended that the air pressure above 30PSI, the air source of ordinary oil-water filter needs to clean the lens regularly, otherwise it will easily damage the window protection lens.



    Frame size (L - W -H): 590x980x160mm
    Working area( X - Y): 810 x 460mm, Extends to 810x1030mm
    Dot Pitch: 0.075mm, 338dpi
    Pixel: 6133 x 10800 px
    Drive accuracy: 0.01mm
    Max Move Speed: X:1000mm/s(with A40640 module 204g), Y:750mm/s
    Frame Material: High precision All-aluminum alloy and PC material hybrid frame
    Structure Technology: Y-axis fit adjustable design, X-axis stress fit assembly
    Structure Feature: Fit, High precision, stable, smooth, no oil, easy maintenance, long life
    Vertical Carving: Yes (45°)
    Motor Size: 42 x 42 x 34mm
    Motor Drive Current: 0.9A
    Module Height Adjuster: Yes
    Home: Rear Left
    Origin: Front Left
    Compatible Modules: All NEJE 4pin Laser Module, including E40 24V Laser module (The motherboard is above v1.1.0)

    MCU: 32-bit 200Mhz MCU (Top 32-bit MCU)
    BLE APP control: Yes
    MEMS protection: Yes
    M7 Control: Yes (For building automatic smoke extraction systems)
    M8 Control: Yes (For building automatic air assist systems)
    Door Control: Yes (Emergency Suspension and Safety Door Control)
    Limit Switch: Yes
    ON/OFF Switch: Yes
    Input: DC 5.5 2.1, 12V 5A (Power Adapter)
    System: Win 7 / Win 8/ Win 10, Android, iOS, ipadOS, macOS, HarmonyOS.
    The file format supports SVG/DXF/JPG/JPEG/PNG/BMP/TIF/CR2, etc.
    OTA Upgrade: Yes
    NEJE Win Software: Yes, It is recommended to open the NEJE software to update to the latest firmware for the first time use.
    Lightburn and LaserGRBL: Yes, improved low light function, added M8, M7, emergency stop extended automatic control, optimized GRBL interaction.
    Off-Line Working: Yes, In NEJE Win software and NEJE APP mode, when the image is transferred to the device, it can work independently from the computer or mobile phone.
    Repeat Engraving: Yes, After the engraving or cutting is completed, the device will not lose the location information, if you are not satisfied with the work, you can continue to work.
    NEJE Android APP: Yes
    NEJE iPhone/iPad APP: Yes
    NEJE Cloud Gallery Service: Yes
    Software Download: Https://

    Module: NEJE A40640
    Focus: 0.04x0.06mm
    Focus method: adjustable ( Recommend 30-55mm )
    Optical power: Pulse 12W+, CW 11W
    Replaceable lens design: Yes
    Stainless steel direct grayscale engraving: Yes
    3D hardwood engraving: Yes
    Maximum cutting thickness: 20mm
    Wavelength: 450nm
    Weight: 204g
    Module Size: 40x50x85 mm
    Input: DC 12V 4A
    Interface: 4pin PH2.0 
    Compatible with: NEJE 3 Max, NEJE 3 Pro, NEJE 3 Plus, NEJE 2s Max, NEJE 2s Plus, etc...
    Power control: PWM Power Modulation
    Fan: double ball high life fan
    Drive: NEJE smart quiet drive, built-in static elimination technology. 
    Surge protection: Yes
    Smart feedback: Yes
    Temperature feedback: Yes
    Temperature control: 45℃
    air pump: ACO 328+ air pump, or 0.4-1.5mpa waterless air pump (used when cutting thicker and higher density materials. Needle type air nozzle supports oily and water-containing air source, and sealed air nozzle can only use clean air pump)
    Air interface: 4mm PVC trachea
    Original registered brand: Yes
    Warranty: 2 years
    Warranty Statement: The conditions of NEJE's free after-sale policy must be met under the conditions of non-human disassembly and misoperation and use in the correct environment. 
    View Manual:

    Packing list:

    • NEJE 3 Max Machine(All functions of the whole machine are tested, and only 6 screws are needed to complete the assembly) x 1
    • Laser Module with air Assist Kits x 1
    • 12V 5A standard certified power adapter x 1
    • USB Cable + Manual + Quality Card x 1
    • Goggles x 1
    • L-shaped Crawler Aluminum Profile x 1
    • Crawler x 2
    • 12V Valve Control Kit (less than 1.5mpa) x 1
    • 12V Relay Expansion Control Kit (Extra AD or DC power Max 2500W) x 1
    • Door Control Kit x 1
    • (The length of the control line is 1 meter.)
    • Screw Nut Wrench Screwdriver Belt Installation Package x 1
    • Test Material Package x 1

    Shipping Statement

    1. We ship to the address filled in your order. Please make sure your address is correct before payment. We do not assume the risk of loss or damage to the package arising from the rejection.

    2. The delivery time is affected by your destination, logistics, and other factors. If you have any questions about logistics, please contact us.

    3. In order to give customers a better shopping experience, we need to test the products from the warehouse before shipping, and we need to wait for the logistics company to pick up the goods after packaging. It takes about 3-5 days to process the order. If you have any questions about the order, please contact us immediately at, please do not raise any disputes, thank you for your understanding.

    4. After shipping, you will receive a shipping email with the tracking number. Normally you can track your package at:

    About NEJE®

    This is a brand focused on providing laser tools, services, products, and solutions.
    Since 2013, We have served over 1 million users in the world with five stars customer feedback. The best-selling in our industry all over the world. The only laser module that has been fully developed and manufactured independently. The engineering team at mechanical and software APP provides the most advanced experience in laser process technology and excellent software.


    a. NEJE has set up warehouses in Germany, the United States, China, the United Kingdom, Canada, Australia, Brazil, etc., to serve users more quickly.
    b. You can find the following information at NEJE WIKI Service: Software Download | Installation Guide | Air Assist Guide | Software Instructions | Firmware Update Guide | Focus Guide | Laser & Material database | Maintenance Guide | Safety attention.
    c. Join NEJE Group and learn more about laser knowledge of handling various materials.
    d. For product operation questions, please log in: NEJE Document Service
    e. If you need to submit product after-sales questions, please log in to the NEJE Forum Service ( The NEJE forum will have NEJE staff and engineers to help you solve your problems.
    f. If you have product and service suggestions, product shipping problems, wholesale, or business cooperation, please contact NEJE online service.


    We Also Recommend