3 Axis 4540 CNC Engraving Machine With Aluminum Table , 500W Spindle

• 1x 4540 cnc router engraving milling machine (Aluminum table)
• 1x 500W DC spindle
• 1x Z Axis Probe tool
• 1x Control box with control board,power supply and Estop
• 1 x GRBL White Offline controller
• 1 x 10Pcs Engraving bits
• 1 x 2G U disk with GRBL software
• Other installation tools/screws/T nuts/cables
• 1 x English User Manual

Features

Equipped with limit switches/emergency stop/tool setting

• The control board is equipped with a limit switch device, which can effectively prevent engraving faults caused by exceeding the engraving range during engraving machine operation;
• Add the function of emergency stop button,this function can be used when an emergency stop is required at work, making our work safer and more efficient;
• The tool setting device is mainly composed of a tool setting block and a feeler gauge to determine the relative position of the clamp to the cutter.High precision,accurate tool setting and high accuracy of output signal position;Alligator clips are smooth and flat,clamped on the spindle cutter head,and the clamping force is read well.

Wide applications

• Can engrave on Stainless steel,Wood, MDF, Carbon fiber, PCB, PVC, Leather, Paper, Acrylic, Resin, Ceramic products, Food, Bamboo, Plastic, Nylon, Plywood, Brass, Plexiglass, Aluminum and so on.
• If you change the spindle to a 5.5W-40W module,then also can carve the kraft paper, wood, leather(wallet), bamboo, rubber.

This machine can both engraving and cutting.

• It can cut 8mm wood products at one time,more easy to create DIY handmade.
• The recommended thickness for each layer of wood is 1mm, and the feed speed is 300mm/min
• Cutting 8-12mm MDF (Wooden Class) ; Feed rate: 300mm/min;Cutting rate: 100mm/min
• Cutting the 2-3mm Acrylic: (Acrylic Type); Feed rate: 200mm/min;Cutting rate: 80mm/min

This machine can also carve metal, and the depth and feeding speed required for each pass need to be adjusted according to different metal types,the lower the speed, the more stable the work will be.

• The recommended depth for each pass of stainless steel is 0.1mm, and the feed rate is 120mm/min
• Recommended cutting depth for aluminum and brass is ≤ 0.5mm, and feed speed is ≤ 300mm/min
• Cutting 1-5mm Aluminum Plate: (Metal Type) ; Feed rate: 250mm/min;Cutting rate: 100mm/min

Attention:

• Due to the huge friction between the milling cutter and the metal, the temperature of the metal will be very high. Therefore, please constantly add lubricating oil during the carving process.

GRBL Software:

• Our parcel include a 2G USB flash drive,you can download the english user manual and GRBL software from the flash drive.
• File formats supported by the software: *.nc, *.ncc, *.ngc, *.tap, *.cnc.
• Software used to create Gcode: Carbide Create, Artcam, MeshCam, Fusion360, Inkscape etc.

Advantages

• Used drag chain wiring,most models on the market are equipped with suspension cables that are prone to collisions.This design is necessary to ensure stable operation.
• All aluminum table,reliable structure,simple maintenance,good flatness,making the cutting surface smoother,greatly improving stability,firmer and more durable.
• Adopting a dual Y-axis design for faster speed and higher efficiency, this design can provide greater power and more stable operation
• The design of the all aluminum Z-axis ensures that the machine does not shake during carving and is stable throughout the entire process
• With GRBL offline controller,support SD card and TF card at the same time, standard capacity 1G; with this offline controller, you can directly control the CNC router without connecting it to your computer.
• After inserting the file into the SD card,the engraving file can be directly identified. You can also use the micro USB cable to connect the offline hand controller board to your computer and save the file directly.Manually control: manually adjust X,Y,Z axis location as engraving starting point,manually open or close spindle,manully open or close cooling fan
• File engraving: after off-line controller save file, it can connect the GRBL control board and process engraving,no need to connect PC computer;Save file: after the off-line controller connect PC,it will be recognized as USB,large capacity storage device, can access engraving file directly.

With white GRBL offline controller

Main Page

• Ctrl: Machine Control; File: Use the Gcode file; Press [Y+] [Y-] to select; Press[Ok] to Enter

Control Page

• X± Y± Z±: Moving Axis
• OK/Spindle: Spindle ON/OFF
• Exit/Step: Change Step/Exit (long press)
• How to increase the spindle power: After pressing the spindle button, press and hold the OK button and the Z+ button simultaneously to increase the speed.
• How to decrease the spindle: After pressing the spindle button, press and hold the OK button and the Z- button simultaneously to decrease the speed.

File Page

• Common supported formats include nc. tex. tap.
• Press [Y+] [Y-] to select file
• Press [Ok] to Enter
• Press [Ok] to begin if you are ready
• Note:Long press [Exit] to stop machining