CNCTOPBAOS 4 Axis Nema23 Stepper Motor USB Mach3 CNC Kit,270oz-in 76mm 3A,USB Controller Board Motion Control Card,TB6600 Driver 4.5A 24V for CNC Router Milling Engraving Machine

I bought this package to replace the steppers, drivers, and breakout board on a Syil Super X3 CNC machine as they no longer support or have any information or parts for this unit.HOWEVER, the wiring diagram is different from the actual parts in this kit due to the actual wiring points are not labeled the same as the diagram. You need to supply better instructions.I have since returned this kit in hopes of finding the correct one for my purposes. Everything looked good, I just could not get it to operate. Possibly I needed to use a parallel port type connection.

Does not work as intended! No schematics or wiring diagrams that feature all components together. No support on items in the us. Very bad experience

that picture is what you get along with the extra motors and boards. the main issue is the red board that is not the one in the picture they give. also the cd id 90% chinese. im sure it all works if it came with the prored instructions. like the last reviewer it lacks information for this set of controllers there is very little information on this version of TB6600 it always refers to different versions where the pins are not the same. im sure ill figure it out. Beware when you order this product.

Absolutely ZERO documentation provided. Wiring diagram on this page does not even match up to the actual products. No documentation for Mach 3 I/o setup. Everything seems to be good quality but it’s worthless without docs