Customer Reviews for VEVOR Air Cooled Spindle Motor ER20 CNC Spindle Milling Motor 2.2KW Spindle Motor 24000 RPM 400 Hz for CNC Router Engraving Milling Grind Machine

Had to add a spacer inside fan cover for better cooling.

Die Spindel wurde schnell und gut verpackt geliefert. Die Installation war sehr einfach. Wovon ich sehr überrascht war, ist die extreme Laufruhe der Spindel. Selbst bei der Höchstdrehzahl von 24000 Umin sind keine Vibrationen spürbar. Wie sie sich beim fräsen schlägt, wird sich noch zeigen. Ich kann sie auf jeden Fall weiterempfehlen.

Qualität und Preis Leistung ist Super 2 Jahre getestet und läuft noch immer wie am ersten Tag einfach Super. Immer wieder gern.

todo correcto a día de hoy funciona muy bien. Me llego en poco tiempo. Es robusto y se adapto bien a mi fresadora, corta el PVC muy rápido y pule los canto. Recomendado.

everything is perfect and is sufficient for my use. The delivery was fast enough for me. Only there may be a better communication in connection with tracking

Not tested yet, ….looking good, only sticker upside down. I chose this 3Kw for temporary use. More power could cause the circuit breaker to flip at the location where this motor is used.

I used it for the last 2 months, about 20hours in total. Worked very good but you will need to have a decent room temperature or make some extra cooling for it (in my opinion, which is far from expert) as it gets pretty worm after 20 mins of running.

Firstly, this comes earthed, so no need to mess with the internals. I wanted spindle for my Frankenstein homemade CNC / Laser unit, and didn't want to spend a fortune. Well this thing is a beast. This is my first CNC so I don't have anything to compare it with, but it cuts hardwood, softwood and multiply with ease. 3D printed a very basic dust shoe to suite a 25mm hose I had, works a treat, also got the Vevor VFD to control this spindle, wired it to the 5v output from my control boards. It only actually outputs 4.5 volts so I am running at a max of 21900 rpm so 90% power, and i cuts great

Todo ok. Buena calidad. Como lo describe el vendedor..................................................

I purchased this 4 kW ER25 spindle to upgrade my CNC machine used mainly for hardwood carving and woodworking projects. After installation and testing, I am very satisfied with its performance. The spindle runs smoothly, with low vibration and good torque throughout the speed range. It maintains stable RPM under load and performs much better than my previous spindle, especially during roughing operations with larger cutters. The spindle was configured to run at 300 Hz (18,000 RPM) and is controlled directly from Mach3 through a VFD. Speed control is accurate and reliable. Pros: Powerful 4 kW motor ER25 collet system Smooth and quiet operation Stable speed under load Excellent value for the price I would definitely recommend it for CNC woodworking, hardwood carving, and other demanding applications.