---
product_id: 393868419
title: "CNCTOPBAOS 750W AC Servo Motor Kit with Brake, 23-Bit Optical Encoder, 80mm Flange 3000rpm-6000rpm 2.39-7.17N.m, 220V Servo Driver Controller Kit for CNC Router, Robotics, Industrial Automation"
brand: "cnctopbaos"
price: "87427 kr"
currency: ISK
in_stock: true
reviews_count: 9
category: "Cnctopbaos"
url: https://www.desertcart.is/products/393868419-cnctopbaos-750w-ac-servo-motor-kit-with-brake-23-bit
store_origin: IS
region: Iceland
---

# 750W high power output 23-bit optical encoder for ultra-precise positioning Built-in brake & multi-layer protection CNCTOPBAOS 750W AC Servo Motor Kit with Brake, 23-Bit Optical Encoder, 80mm Flange 3000rpm-6000rpm 2.39-7.17N.m, 220V Servo Driver Controller Kit for CNC Router, Robotics, Industrial Automation

**Brand:** cnctopbaos
**Price:** 87427 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Automation Game with Precision Power!

## Quick Answers

- **What is this?** CNCTOPBAOS 750W AC Servo Motor Kit with Brake, 23-Bit Optical Encoder, 80mm Flange 3000rpm-6000rpm 2.39-7.17N.m, 220V Servo Driver Controller Kit for CNC Router, Robotics, Industrial Automation by cnctopbaos
- **How much does it cost?** 87427 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/393868419-cnctopbaos-750w-ac-servo-motor-kit-with-brake-23-bit)

## Best For

- cnctopbaos enthusiasts

## Why This Product

- Trusted cnctopbaos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Meets Performance:** Robust 750W motor delivering up to 7.17N.m peak torque for demanding industrial automation tasks.
- • **Smart Safety & Stability:** Integrated brake and comprehensive protections guard your investment against overload, voltage spikes, and errors.
- • **Plug-and-Play Professionalism:** Compact 80mm flange design with intuitive LED display and user-friendly controls for rapid setup and diagnostics.
- • **Precision that Commands Control:** 23-bit multi-turn optical encoder ensures pinpoint accuracy for flawless CNC and robotics performance.
- • **Seamless Integration & Customization:** Supports SVPWM control, RS485 communication, and 137 adjustable parameters for tailored operation.

## Overview

The CNCTOPBAOS 750W AC Servo Motor Kit combines high torque, ultra-precise 23-bit optical encoding, and advanced multi-functional controls in a compact 80mm flange design. Engineered for CNC routers, robotics, and industrial automation, it features built-in braking, extensive protection mechanisms, and customizable parameters, delivering professional-grade performance and reliability for next-level motion control.

## Description

desertcart.com: CNCTOPBAOS 750W AC Servo Motor Kit with Brake, 23-Bit Optical Encoder, 80mm Flange 3000rpm-6000rpm 2.39-7.17N.m, 220V Servo Driver Controller Kit for CNC Router, Robotics, Industrial Automation : Industrial & Scientific

Review: Great product... - I'm trying to wire the A + A- B+B- Z+Z- Encoder wires..I think I may have smoked one of my boards... From what I can tell these are outputting around 48 volts ? Is this correct ? I believe my board import pins should be 5 volts for mach 3.. If these are 48 volts do I just need to use a resister to drop the voltage to 5 volts ? Overall very happy with this setup ..I have 5 relays wired to mach 3 to control internal settings on the driver...I have puls speed fully controlled by mach 3 0-3000 rpm...a button in mach 3 and a macro I wrote to swap from spindle "rpm" mode to position mode swapping it to c axis for position control "Ridgid tapping" and threading... Very good product and a satisfied buyer..I don't have it on the machine as this is a full build..6 axis with a lathe and auto tool changer build..the macro on that wasn't fun lol
Review: Very powerful and fast at fraction of the cost - I used these to upgrade my Index Wells CNC knee mill that had mismatched steppers. These motors are super quiet and have excellent torque - my rapids are now 200ipm (~5000 mm/sec) which is more than enough for my machine. I am sure I can make it go faster, just don't think I should. I really like that these plugged in directly into a Mach3 break out board and I did not need a power supply. Essentially for $300 you are getting a complete axis kit, which is a great deal. The software does not include auto tuning, and seller does not sell the RS485 cable that you would use to connect from the computer. Instead, manual has a whole section on tuning the driver manually. The seller was very helpful and provided instructions that allowed me to build my own USB->Amplifier RS485 cable with which I was able view the run graphs and tune some parameters. After few hours of reading documentation and trial and error, I reached, what I think, excellent results, and quieted the motors at idle. I do wish that auto tuning was available (maybe in new version?)

## Features

- Motor Parameters: Model 80F-B0230WML-Z; Power: 750W; Poles: 5 pairs; Voltage: 220V; Rated speed: 3000r/min; Peak speed:6000r/min ;Rated torque: 2.39N.m; Instantaneous max torque:7.17N.m; Rated current: 3.8A; Insulation class: F; Waterproof grade: IP65; Net weight: 2.97kg 6.54 lb
- Driver Parameters: Model SDF08NK8X1; Max current: 10.5A; Voltage: AC170-253V; Operates with a single-phase or three-phase AC 220V power supply, and the L and N terminals are for the 220V power supply; Cooling method: Heat dissipation air cooling; Control mode: SVPWM; Operating temperature: 0~55℃; Storage temperature:-20~80℃; Protection level: IP54; Comes with a six of seven-segment display LED and four function keys for display and operation
- 23-bit Encoder: Matching with 23 bit multi turn absolute value optical encoder, 5 pairs of poles, ensuring high positioning accuracy, allowing for fine position control and meeting the demands of high-precision motion control scenarios; A variety of intelligent monitoring functions and operation panels are convenient for users to debug and diagnose
- Multi-functional Control Modes: Has built-in braking function and multiple protection functions such as under-voltage, over-voltage, overload, over-current, encoder exception, and position error; Supports various control modes including position control, speed control, torque control, jog operation, and RS485 communication
- More Functions: Supports saving, reading, backing up, and restoring parameters; 137 adjustable parameters covering control modes, gains, I/O definitions, communication, etc; Customizable input/output ports: 7 input points definable as 23 functions and 4 output points; Internal PLC function: Eliminates the need for external PLC in simple control scenarios; Compatible with debugging software for parameter configuration and monitoring

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09B75F2WF |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #208,412 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #65 in Motor Drives |
| Color | gray |
| Customer Reviews | 4.0 4.0 out of 5 stars (15) |
| Date First Available | July 25, 2021 |
| Display Style | LCD or LED |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 11.23 pounds |
| Manufacturer | Changzhou Rattm Motor Co.,Ltd |
| Material | Other |
| Package Dimensions | 12 x 9.75 x 8.25 inches |
| Part Number | 80F-0230TBL-Z |
| Style | 750W with brake |

## Product Details

- **Brand:** CNCTOPBAOS
- **Color:** gray
- **Display Type:** LCD or LED
- **Manufacturer:** Changzhou Rattm Motor Co.,Ltd
- **Material:** Other

## Images

![CNCTOPBAOS 750W AC Servo Motor Kit with Brake, 23-Bit Optical Encoder, 80mm Flange 3000rpm-6000rpm 2.39-7.17N.m, 220V Servo Driver Controller Kit for CNC Router, Robotics, Industrial Automation - Image 1](https://m.media-amazon.com/images/I/71Wym5H1GxL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product...
*by A***N on September 17, 2022*

I'm trying to wire the A + A- B+B- Z+Z- Encoder wires..I think I may have smoked one of my boards... From what I can tell these are outputting around 48 volts ? Is this correct ? I believe my board import pins should be 5 volts for mach 3.. If these are 48 volts do I just need to use a resister to drop the voltage to 5 volts ? Overall very happy with this setup ..I have 5 relays wired to mach 3 to control internal settings on the driver...I have puls speed fully controlled by mach 3 0-3000 rpm...a button in mach 3 and a macro I wrote to swap from spindle "rpm" mode to position mode swapping it to c axis for position control "Ridgid tapping" and threading... Very good product and a satisfied buyer..I don't have it on the machine as this is a full build..6 axis with a lathe and auto tool changer build..the macro on that wasn't fun lol

### ⭐⭐⭐⭐⭐ Very powerful and fast at fraction of the cost
*by A***. on February 28, 2022*

I used these to upgrade my Index Wells CNC knee mill that had mismatched steppers. These motors are super quiet and have excellent torque - my rapids are now 200ipm (~5000 mm/sec) which is more than enough for my machine. I am sure I can make it go faster, just don't think I should. I really like that these plugged in directly into a Mach3 break out board and I did not need a power supply. Essentially for $300 you are getting a complete axis kit, which is a great deal. The software does not include auto tuning, and seller does not sell the RS485 cable that you would use to connect from the computer. Instead, manual has a whole section on tuning the driver manually. The seller was very helpful and provided instructions that allowed me to build my own USB->Amplifier RS485 cable with which I was able view the run graphs and tune some parameters. After few hours of reading documentation and trial and error, I reached, what I think, excellent results, and quieted the motors at idle. I do wish that auto tuning was available (maybe in new version?)

### ⭐ SDF20NK5X AL03 alarm due to input voltage
*by I***V on August 12, 2024*

The drive gives AL03 alarm under very light load even when I connect 750watt servo with it's specs loaded into drive, but 1.5kw motor works on the SDF08NK8X drive which is actually too small for it but it works, this is all wit 240volt mains. When i use 220volt mains it works normal, this is not as the manual shows it can go over 250volt. The dc bus seems to trigger to dump volts to brake resistor even at idle but not with 220volt The other 2x 750watt servo + SDF08NK8X drives work fine

## Frequently Bought Together

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-02*