---
product_id: 372846253
title: "CNCTOPBAOS 750W 220V AC Servo Motor Kit, 23-Bit Optical Encoder, 3000-6000rpm 2.39N.m/7.17N.m 80mm Flange 19mm Shaft, CNC Servo Driver Controller System Support RS485/Jog/Position/Speed/Torque Control"
brand: "cnctopbaos"
price: "KD 127.81"
currency: KWD
in_stock: true
reviews_count: 9
category: "Cnctopbaos"
url: https://www.desertcart.com.kw/products/372846253-cnctopbaos-750w-220v-ac-servo-motor-kit-23-bit-optical
store_origin: KW
region: Kuwait
---

# 750W high power output 23-bit optical encoder for ultra-precise positioning 3000-6000 rpm variable speed range CNCTOPBAOS 750W 220V AC Servo Motor Kit, 23-Bit Optical Encoder, 3000-6000rpm 2.39N.m/7.17N.m 80mm Flange 19mm Shaft, CNC Servo Driver Controller System Support RS485/Jog/Position/Speed/Torque Control

**Brand:** cnctopbaos
**Price:** KD 127.81
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate Your CNC Game with Precision Power and Control!

## Quick Answers

- **What is this?** CNCTOPBAOS 750W 220V AC Servo Motor Kit, 23-Bit Optical Encoder, 3000-6000rpm 2.39N.m/7.17N.m 80mm Flange 19mm Shaft, CNC Servo Driver Controller System Support RS485/Jog/Position/Speed/Torque Control by cnctopbaos
- **How much does it cost?** KD 127.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/372846253-cnctopbaos-750w-220v-ac-servo-motor-kit-23-bit-optical)

## 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

- • **Plug & Play Integration:** Compatible with Mach3 and includes multi-functional driver with LED display and customizable I/O ports for effortless setup.
- • **Power Meets Performance:** Robust 750W motor delivering up to 7.17N.m peak torque for seamless heavy-duty machining.
- • **Versatile Control Modes:** Supports position, speed, torque, jog, and RS485 communication for ultimate customization.
- • **Built-In Smart Protection:** Advanced safeguards against overload, under/over-voltage, and encoder errors keep your workflow uninterrupted.
- • **Precision at Your Fingertips:** 23-bit multi-turn optical encoder ensures pinpoint accuracy for high-stakes CNC projects.

## Overview

The CNCTOPBAOS 750W 220V AC Servo Motor Kit combines a high-torque 750W motor with a 23-bit optical encoder, delivering precise positioning and variable speeds from 3000 to 6000 rpm. Featuring multi-mode control including RS485 communication, jog, position, speed, and torque control, it integrates seamlessly with CNC systems like Mach3. Its smart protection functions and customizable I/O ports ensure reliable, high-performance operation for advanced industrial automation and CNC machining.

## Description

desertcart.com: CNCTOPBAOS 750W 220V AC Servo Motor Kit, 23-Bit Optical Encoder, 3000-6000rpm 2.39N.m/7.17N.m 80mm Flange 19mm Shaft, CNC Servo Driver Controller System Support RS485/Jog/Position/Speed/Torque Control : 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; 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: 4.4A; Insulation class: F; Waterproof grade: IP65; Net weight: 2.25kg/4.95LB
- 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 | B09B75P9Y6 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,146,769 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,303 in Electrical Motor Controls |
| Customer Reviews | 4.0 4.0 out of 5 stars (15) |
| Date First Available | July 25, 2021 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 10.72 pounds |
| Item model number | 80F-0230TBL |
| Manufacturer | Changzhou Rattm Motor Co.,Ltd |
| Material | Copper |
| Package Dimensions | 14.76 x 11.85 x 9.45 inches |
| Part Number | 80F-0230TBL |
| Style | 750W without brake |

## Product Details

- **Brand:** CNCTOPBAOS
- **Manufacturer:** Changzhou Rattm Motor Co.,Ltd
- **Material:** Copper

## Images

![CNCTOPBAOS 750W 220V AC Servo Motor Kit, 23-Bit Optical Encoder, 3000-6000rpm 2.39N.m/7.17N.m 80mm Flange 19mm Shaft, CNC Servo Driver Controller System Support RS485/Jog/Position/Speed/Torque Control - Image 1](https://m.media-amazon.com/images/I/71-kI2+GRFL.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 Kuwait*
*Store origin: KW*
*Last updated: 2026-05-19*