Highlights

Motorized Z axis
NEJE Max 4 laser engraving machine has been fully upgraded.
It adopts high precision electric Z axis, which can load up to 1kg and travel 45mm.
This electric Z axis achieves high-precision repositioning with an accuracy of 0. 001mm.
In LightBurn software, the focusing distance of each layer can be adjusted automatically, and the thicker material can be cut efficiently through the control of the Z axis.

Four-axis control system
NEJE Max 4 is the first laser engraving machine on the market capable of realizing 4-axis collaboration.
Through the collaboration of X, Y, Z and A axes, it can automatically carry out more precise processes.
Through expandable functions, the machine can automatically complete M7 and M8 automatic smoke discharge, air assist, door safety functions and visual positioning functions, and perfectly integrated with various extended functions from LightBurn.

High Power Zoom Laser Module - A40640
Combined with A40640 12W adjustable zoom module, NEJE Max 4 can achieve 0. 04x0. 06mm focus.
A40640 is the most widely used high-power zoom module.
Short focal length suitable for carving and cutting metal, acrylic, MDF and other high-density materials, and the long focal length is suitable for cutting thick wood and other materials.

High precision and high stability
Equipped with an industrial-grade maintainable track, the lifespan of NEJE Max 4 can reach 20,000 hours.
Through reasonable design and precise processing technology, the precision of the frame is improved and the mechanical precision reaches 100mm.
Adapting higher hardness alloy frame, effectively eliminates equipment vibration and improves machine stability.

Supports wireless offline work NEJE Max 4 supports wireless offline working.
You can create anything you want in LightBurn and use NEJE software to operate the machine wirelessly.
A distance of offline working less than 10 meters is available, so you can use the machine anytime and anywhere without computer restrictions.

General	Brand: NEJE Type: Laser Engraver Model: A40640 Color: Green
Specification	Laser engraver: Frame size (L*W*H): 970x582x60mm Working area (X*Y): 750 x 460 mm, extends to 750 x 1030 mm Drive accuracy: XY axis repeat positioning accuracy 0.01 mm, Z axis 0.001 mm Number of controllable axes: X, Y, Z, Four axes Input voltage: 12V/24V, corresponds to the module voltage End of race: Yes, both XYZ Maximum travel speed: 750 mm/s GRBL offline control: Yes M7, M8, door extension: yes App Control: Yes MEMS: Yes OTA upgrade of NEJE software: yes Vertical sculpture: Yes (90 degrees) System support: Win 7/Win 8/Win 10, Android, iOS, iPadOS, macOS Supported file format: .GC/SVG/DXF/JPG/JPEG/PNG/BMP/TIF/CR2/AI/SC/etc. NEJE A40640 laser module: Optical power: pulse 12 W+, CW 11 W Focus size: 0.04 x 0.06 mm Input: 12V 4A+ Interface: 4 pin PH2.0 + (additional 2 pin DC 12V power supply) Weight: 204g Number of diodes: 2 PWM input: VPP (3.3-12 V), recommended 1 KHz Quiet design: Drive the built-in control IC, judge the working status and adjust the fan operation. Pluga adapter: port 5.5 2.1 Working voltage: DC 12V TTL and PWM modulation: YES. Compatible with TTL and PWM modulations Input interface: PH2.0-4Pin (+,-, PWM/TTL, Temperature), 3Pin (+,-, PWM/TTL), 2Pin+2Pin (+,-) + (PWM/TTL ,-)
Weight and height	Product weight: 7kg Package weight: 7.05kg Product size (L x W x H): 104 * 25 * 19cm Package size (L x W x H): 104 * 26 * 19cm
Package contents	1 NEJE Max 4 laser engraver 1 x Metal Air Assist Kit 1 A40640 laser module 1 x drawing pen 1 x adapter 1 x Goggles 1 x Belt 1 x USB cable 1 x Instructions for use