NEJE 4 Max Engraving Cutting Machine 120W 60W 4-Axis Industrial Laser Engarver Cutter High-Efficiency Pulse Energy

SPECIFICATION

Frame Size (L – W – H): 970x582x60mm
Working Area( X – Y): 750 x 460mm, Extends to 750x1030mm
Drive Accuracy: XY-axis repeat positioning accuracy 0.01mm, Z axis 0.001mm
Number of Controllable Axes: X,Y,Z,A four axes
Input Voltage: 12V / 24V, Match according to module voltage
Limit Switch: Yes, both XYZ
Max Move Speed: 750mm/s
GRBL Offline Control： Yes
M7,M8,Door Extension： Yes
App control： Yes
MEMS： Yes
NEJE Software OTA Upgrade: Yes
Vertical Carving: Yes(90°)
Systems Support: Win 7/Win 8/Win 10, Android, iOS, ipadOS, macOS
File Format Supports: .GC/SVG/DXF/JPG/JPEG/PNG/BMP/TIF/etc.
A40640 Optical Power: Pulse 12W+, CW 11W
E40 Optical Power: Pulse 11W+, CW 10W
Focus Size: 0.04×0.06mm
Input: 12V 4A +
Interface: 4pin PH2.0 + ( 2pin DC12v extra power)
Weight: 204g
Number of Diodes: 2
PWM Input: VPP(3.3-12V), Recomend 1KHz,
Quiet Design: Drive the built-in control ic, judge the working state and adjust the fan work
Adapter Pluga: 5.5 2.1 port
Working Voltage: DC 12V
TTL&PWM Modulation: YES. Compatible with Both TTL & PWM Modulation
Input Interface: PH2.0-4Pin (+,-, PWM/TTL, Temperature), 3Pin (+,-, PWM/TTL) , 2Pin+2Pin (+,-) + (PWM/TTL,-)

MODULE COMPARISON

Warranty statment:

The warranty period for the module and motherboard is 2 years, and the power attenuation is not less than 70%; Due to accidental operation, the lens was damaged and not cleaned according to normal requirements, which is not covered by the free warranty To protect your rights and interests, please enter your registration information within one month of receiving the product The registration system is currently being maintained and will be updated soon.

Note: The output power divided by the focal area equals the energy density. The higher the energy density, the better the engraving and cutting performance. The shape of the focal point affects the symmetry in the X and Y directions.

FEATURRE

Hybrid compression technology makes the focal point of NEJE E80 0.1×0.1mm, and the power density reaches 2400W/mm², Compared with 40W module,power density:1777W/mm² (0.15×0.15mm,8xLD,Current highest power) , the performance of E80 is 35% higher than the 40W module. Due to the extremely strong power density and optical design, NEJE E80 has more excellent performance when the power is halved. Compared with other 20W modules, NEJE E80 has great advantages in terms of lifespan and performance.

750 (X) * 460 (Y) * 45 (Z) mm working area, Y-axis track can be extended to 1030mm, in 3-dimensional space, it can support simultaneous processing of various items with different thicknesses. Compared with the ordinary 400x400mm frame, the work efficiency increases by 400%

The problem of high power module fire has been solved revolutionary. Through the Z-axis layer-by-layer cutting mode and E80's unique optical cutter design, it can safely cut 17mm pine wood without fire even without air assist

The cutting efficiency is increased by 200%, which is higher than that of 40W (optical power) module The perfect optical design of NEJE E80 makes the E80 focus power density and beam angle reach a perfect state by optimizing the beam structure and adopting more complex manufacturing technology.When the power 1 time smaller than the 40W module, it can even reach the same cutting speed, and the notch is smaller, avoiding the trapezoidal and XY asymmetry problems.

You can transmit Lightburn working files and control the device wirelessly.NEJE uses the combination of built-in virtual instruction mode and Bluetooth technology to transmit and control professional multi-layer gc files wirelessly through NEJE. NEJE retains the “One Key Start” function, eliminates the backward sd card mode, and allows the device to work without occupying your computer.

The drawing pen is included in the package. It can draw images, which can let children and beginners experience the fun of CNC. It can also draw paths with the drawing pen, and preprocess advertising materials that cannot be processed by laser wavelength.

The processing speed is 24000 mm/min,it’s faster than 400 mm frame’s peak speed. The combination of Max 4 and NEJE high-performance module makes the efficiency reach an excellent state.

The repeated positioning accuracy of Y and Z axes reaches 0.001mm, XYZ axis includes automatic reset, and the repeated positioning accuracy after reset can also reach 0.01-0.001mm. The X axis adopts industrial linear track, and the Y axis adopts NEJE special design diamond tool to cut linear track, which has a longer lifespan and precision.

The new Max 4 machine has industrial-grade structural accuracy. All parts are calibrated by high-precision industrial master machine, linear track correction, and the installation direction of each plane is precisely matched, making the operation of the module more accurate and stable.

The machine has anti-jitter design, so there is no ripple in such a large area of lightweight equipment. NEJE can effectively eliminate the jitter of precision drawing by customizing alloy materials with different hardness and matching reasonable shock absorption design.

The new built-in anti-static design will make the equipment more stable and reliable

It is compatible with all 12V and 24V modules of NEJE (only E80 is 24V module at present) to realize the application of different materials and different process requirements

EXTENDED FUNCTIONS DETAILS

OFFLINE CONTROL

NEJE Max 4 built -in Neje and GRBL dual firmware. The Neje firmware can be used as a controller. It can be used as a virtual instruction controller. Through Neje software, the .gc file exported by LightBurn through the latest Neje Win software transmits files to the device through wireless ways, or can also Perform the operation directly through the Neje software control .gc file. This is currently the most advanced and more portable control method.

The Neje control board has updated the NEJE traditional “One Key Start” function, which can manually switch mode, positioning, start, suspension, shutdown and other operations.

PLOTTERY / DRAWING PEN

1.How to set Z offset for drawing pen?

We suggest you to make the Z offset to be 1-2mm,to shorten the Z axis travel when doing your projects.This will save your time. To make the Z offset to be 2mm,you can simply adjust the height of plotter pen:Material’s thickness+2mm.

2.Which file is better for drawing with a plotter pen?

We suggest you to use DXF.

3.What is the best software to use it?

Method 1 :Use ‘INKSCAPE’ to design your texts or pictures

CURVED SURFACE ENGRAVING

Curved surface carving is a relatively professional CNC function, as it requires you to first create a 3D path file using CAM software. You can execute it through NEJE or lightburn software.

BLADE CUTTING

The NEJE Max 4 Z-axis sensor has a 0.001mm reset repetitive positioning accuracy and a precise CNC support platform, which makes it possible for the NEJE Max 4 platform to support blade projects. With the blade, foam and heat transfer vinyl with a thickness within 1mm can be cut. NEJE provides blade and cutting pads for auxiliary cutting.

ROTARY

The NEJE Max 4 is a standalone A-axis that can be easily configured with the rotation axis function by setting it in the lightburn software. You don't need to use the Y, Z axes as rotation axes When configuring the rotation axis, you need to first position the Y axis to the specified position, and then start the A axis. You need to remember that when using the A axis, you need to multiply the actual object diameter by a fixed parameter as the input diameter.

M8,M7,DOOR

The NEJE series devices support M8, M7, and Door function expansion. We usually use M8 to control automatic air assist, which is used to assist in cutting or protect the lens. It can automatically control the gas supply when the equipment starts and ends. You can connect M8 through a relay switch or electromagnetic air valve. The M7 function can be configured in the lightburn software and NEJE software to check whether it is enabled. Usually, we use M7 to expand the automatic smoke discharging system, and we usually use relay modules to control the power supply of smoke discharging equipment. The Door function mainly expands safety functions. NEJE engineers have designed expansion functions for flame sensors, emergency stops, and safety doors. The expansion of the Door function can help prevent safety issues to a certain extent By expanding the interface, you can obtain a more automated device that greatly improves operational efficiency and experience in the actual operation process.（Please select the corresponding voltage air valve according to the input power supply voltage otherwise the functions of the main board M8 and M7 may be damaged）

AREA EXTENSION

The characteristic of the NEJE Max series equipment is that you can obtain industrial grade large-area technology at a lower cost, and the new Y-axis extension track is calibrated using a CNC industrial master machine and diamond cutting tools for linear correction. Calibrating the horizontal tolerance of extruded profiles for long dimensions allows for higher accuracy and longer lifespan of large-area equipment, as well as higher work efficiency. Projects such as large-area engraving and wall art are easier to perform.

NEJE engineers have improved the hardness and material of the frame material, and adopted innovative shock-absorbing design to make the equipment lightweight while achieving perfect drawing effects.

CAMERA

NEJE's specially designed 85 ° distortionless 16MP pixel lightburn camera can clearly display details for working areas larger than 1 meter; With this camera, you can easily locate the image on the surface of the sculpted object to improve operational efficiency.

CASE

NEJE provides an external frame, which not only can collect exhaust gas and fire protection functions, but also can install cameras when the area is expanded.

SPECIFICATION

NEJE-MAX-4

Frame Size (L – W – H): 970x582x60mm
Working Area( X – Y): 750 x 460mm, Extends to 750x1030mm
X axis：Industrial straight track, bottom CNC straight line correction
Y axis：NEJE diamond CNC linear track, smooth and durable
Z axis：Industrial linear track
A axis：Rotary axis expansion
Y axis Extension: Yes, NEJE will provide linear extension track, and the Y axis can be extended to 1030mm.
Limit Switch: Build in X Y Z
Homing Repeat Position Accuracy: 0.01mm
Repeat Position Accuracy: X Y: 0.01mm; Z: 0.001mm
Recommended acceleration and top speed: 400mm/s （NEJE Max 4 has a longer acceleration stroke, and the peak speed is faster than the ordinary 400x400mm frame.）
Vertical Carving: Yes(90°)
Input Voltage: 12V or 24V, Match according to module voltage
Compatible: all 12V and 24V NEJE modules
M7,M8,Door Extension： Yes
Lightburn Offline Control： Yes
App control： Yes
MEMS protection： Yes
NEJE Software OTA Upgrade: Yes
Software: NEJE Win Soft, NEJE APP, Lightburn, LaserGRBL
Fiware: build in NEJE fireware and GRBL 1.1f(optimized)
Systems Support: Win 7/Win 8/Win 10, Android, iOS, ipadOS, macOS File Format Supports: GC/SVG/DXF/JPG/JPEG/PNG/BMP/TIF/etc.

WHAT NEJE A40640 CAN BRING TO YOU?

A40640 (The most widely used module) is a classic creative master dual 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, thick material cutting compatibility, Make it the most widely used module. Due to the built-in NEJE unique fiber compression technology, It has a very strong energy density (0.04×0.06mm with 12W+ pulse and 11W continuous optical power), 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 A40640 is the only high-power module with variable focus section, The optimized A40640 II has higher cutting reliability, The short focus is suitable for carving hard materials such as metal stone and cutting materials with high density such as mdf, The long focus has better depth of field and smaller included angle for cutting thick wood and other materials. The excellent design makes the A40640 have a very strong vitality from the first creator of high-power diode laser to today, Due to the high power density, it has an equivalent application higher than 20W (optical power) laser in large area image engraving, If you only consider 1 module to help you solve all the needs, it is the best choice.

E40‘S SPECIAL CAPABILITIES

E40(High Precision multi-function module) is a high-power dual beam fixed focus high-precision module. E40 module has extremely small incisions when cutting MDF boards, leather, acrylic, fabric, cardboard and other high-density materials less than 4mm, and the minimum gap between incisions is less than 0.06mm, At the same time, it can carve stainless steel, stone, glass, ceramics and other high-resolution materials with high-precision rendering capability, and the imaging effect is meticulous and accurate. It is a perfect high-power image rendering module. The NEJE E40 module adopts NEJE's unique external lens optical compression technology, which makes the focus energy density amazing, The energy density is 2 times higher than that of the 20W optical power module, so it has faster speed and precision in the actual engraving process. The incision in XY direction tends to be uniform, Therefore, you will get a more even effect when drawing lines. E40 module adopts more stable and reliable optical solution, which makes the service life of the E40 continuous cutting mode 40% longer than that of the ordinary laser module, and the service life of the E40 normal working mode (8 hours per day) even reaches 7 years. The NEJE team's goal for E40 is to become the next classic, You can always believe that it will constantly brings you more amazing projects.

E40 Laser Module

Focus: 0.06×0.06mm
Focus method: fixed focus( 3-5mm from the radiator )
Optical power: Pulse 11W+, CW 10W+
Max scanning speed: 1000mm/s (mdf material clear test results)
Compatible: compatible with any 24V or 12V equipment, independent power supply, controlled by ttl 2pin signal of the equipment
Wavelength: 450nm
Weight: 280g
Module Size: 40x48x130 mm
Input: DC 12V 4A
Interface: 4pin PH2.0 + ( 2pin DC12v extra power )
Compatible with: NEJE 3 Max, NEJE 3 Pro, 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 30psi+ waterless air pump (used when cutting mdf / leather 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
Protective window lens: Yes ( withstand 1000℃ )
Original registered brand: Yes

NEJE E80 – UNIQUE INDUSTRIAL PERFORMANCE AND DURABILITY MODULE

It adopts a unique solution that does not damage the original LD optical structure, retains the reliability and durability of the original LD, and has a service life up to 10 times longer than all other 20W output laser modules and CO2 modules. The production process of the E80 module is more complex, and currently only the NEJE team has completed batch manufacturing. It has a longer lifespan. Each module has an original SN registration number, and users can register SN registration information to enjoy after-sales protection of no less than 70% attenuation for up to 2 years. NEJE E80 has great advantages in terms of lifespan.

Hybrid compression technology makes the focal point of NEJE E80 0.06×0.06mm, the symmetrical XY shape make it achieve the ultimate in carving and cutting performance and the power density reaches 6666W/mm², Compared with 40W(output) module,power density:1777W/mm² (0.15×0.15mm,8xLD,Current highest power) , the performance of E80 is more higher than the 40W module. Due to the extremely strong power density and optical design (symmetrical XY shape), NEJE E80 has more excellent performance.

Warranty: 2 years
Warranty Statement: Power not less than 50% ，Generally, the E40 service life under comprehensive working conditions can reach 5 years. Please do a good job of moisture-proof and dust-proof treatment, The lens needs to be cleaned regularly according to the selection of air source. The lens does not belong to the free warranty. 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.