Description:

This is SainSmart new CNC complete kit for engraving DIY. It comes with necessary and basic parts to make your own engraving machine. It is simple and easy to assemble the parts.

Specification:
● 4-axis USB CNC Controller Card 100KHz:
Support MACH3 and other computer software; with USB interface, easy to use and set up. This can control up to five stepper motor driver. It is easy to tell the input status with LEDs. It needs to use external 24V DC power supply to isolate USB and external port, and to make the system more stable.

● TB6600 Stepper Motor Driver

● Stepper Motor:
Model: 57HS76
Number of phases: 2-phase
Number of lines: 4-wire
Phase voltage: 3.08V
Phase current: 3A
Resistence: 1.1Ω
Inductance: 3.6mH
Torque: 1.89N.M(270 Oz-in)

● Power Supply: with built-in cooling fan, this also comes with short circuit, overload, over voltage, over temperature protection.
- Working frequency is 25 kHz
- Input Voltage:220V/115V
- Output Voltage:24V
- Output Current:10A
- Output Power:250W

Package List:
1 x 24V/10A switching power supply
4 x single Axis TB6600 stepper motor driver
4 x Nema23 57HS76 3A 270 oz/in stepper motor
1 x mach3 4 Axis USB CNC Controller card 100KHz
1 x USB cable 1 x CD

• CNC USB interface breakout board, supports MACH3 and other computer software
• TB6600 Single Axis Stepper Motor Driver, ensure the stable operation of equipment
• 250W 24V 10A switching power supply; the range of AC input voltage is changed by the switch
• Nema23 57HS76 stepper motors ensure the stable operation of equipment
• The driver board is with overheated protection, over-current protection, it's very safe to use.

CNC USB interface breakout board, supports MACH3 and other computer softwareSainSmart