---
product_id: 439757374
title: "RATTMMOTOR 800W Spindle Motor Kit, 0.8KW 110V ER11 20000RPM 0.79NM Air Cooled DC Spindle Motor+Mach3 Fuction Motor Speed Controller Power Supply Converter AC110V/220V+52mm Mount Clamp for CNC Machine"
brand: "rattmmotor"
price: "R4532"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/439757374-rattmmotor-800w-spindle-motor-kit-0-8kw-110v-er11-20000rpm
store_origin: ZA
region: South Africa
---

# 800W Power Reverse Rotation Air Cooled RATTMMOTOR 800W Spindle Motor Kit, 0.8KW 110V ER11 20000RPM 0.79NM Air Cooled DC Spindle Motor+Mach3 Fuction Motor Speed Controller Power Supply Converter AC110V/220V+52mm Mount Clamp for CNC Machine

**Brand:** rattmmotor
**Price:** R4532
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your CNC Game with RATTMMOTOR!

## Quick Answers

- **What is this?** RATTMMOTOR 800W Spindle Motor Kit, 0.8KW 110V ER11 20000RPM 0.79NM Air Cooled DC Spindle Motor+Mach3 Fuction Motor Speed Controller Power Supply Converter AC110V/220V+52mm Mount Clamp for CNC Machine by rattmmotor
- **How much does it cost?** R4532 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/439757374-rattmmotor-800w-spindle-motor-kit-0-8kw-110v-er11-20000rpm)

## Best For

- rattmmotor enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Quick terminal wiring for a hassle-free installation.
- • **Unleash Precision:** Experience unmatched control with a 20,000 RPM idling speed.
- • **Versatile Voltage:** Adaptable to both 110V and 220V for global compatibility.
- • **Smart Safety Features:** Equipped with overcurrent protection for reliable performance.
- • **Whisper-Quiet Operation:** Enjoy a serene workspace with minimal noise.

## Overview

The RATTMMOTOR 800W Spindle Motor Kit is a high-performance solution for CNC machines, featuring a powerful 800W motor with a variable speed range of 5,000 to 20,000 RPM. It supports both 110V and 220V power inputs, ensuring versatility for global users. The kit includes a Mach3 function motor speed controller and a 52mm mount clamp, making it ideal for precision machining tasks. With advanced safety features and an air-cooled design, this spindle motor is built for reliability and efficiency.

## Description

RATTMMOTOR 800W Spindle Motor Kit, 0.8KW 110V ER11 20000RPM 0.79NM Air Cooled DC Spindle Motor+Mach3 Fuction Motor Speed Controller Power Supply Converter AC110V/220V+52mm Mount Clamp for CNC Machine

## Features

- 【Supports Reverse Rotation】As for the positive and negative wiring of the motor and the power supply, you can connect it at will. Because the motor supports reverse rotation, if you need the motor to rotate forward, just replace the interface.
- 【Air Cooled Spindle】Power: 800W; Voltage: 110V; Idling Speed: 5000-20000r/min; Torque：0.79NM; Diameter: 52mm.
- 【Speed Controller】 Power :800W; Input Voltage: AC100-AC220V±10% Global voltage 50/60Hz; Current Limit: 6A; Wiring: Terminal type (Convenient and fast); Support Mach3 Fuction.
- 【Advantages】This power regulator can adjust 110 or 220v according to customers' needs. Adopt pulse width technology to make the speed more stable, and the speed is high under low speed.
- 【Features】With overcurrent protection cut-off device to make performance more reliable; With a soft start device to eliminate motor starting current is too large.
- 【Note】This motor has quiet operation, small volume and high speed, and the rear end of the motor is reinforced with a cooling fan, which can be safely worked for a long time!

## Product Details

- **Brand:** RATTMMOTOR
- **Speed:** 20000 RPM
- **Voltage:** 110 Volts
- **Horsepower:** 800 Watts
- **Material:** Aluminum

## Images

![RATTMMOTOR 800W Spindle Motor Kit, 0.8KW 110V ER11 20000RPM 0.79NM Air Cooled DC Spindle Motor+Mach3 Fuction Motor Speed Controller Power Supply Converter AC110V/220V+52mm Mount Clamp for CNC Machine - Image 1](https://m.media-amazon.com/images/I/71oTvcj48vL.jpg)

## Questions & Answers

**Q: What female slide-on terminals fit the terminals?**
A: Standard 16 guage  will do . any radio shack or electronics store will have them. Make sure the application you need it for is low torque. even though 800 watt is around i1 horse the torque might not be there for you. I can stop the spindle with my hand.

**Q: Weight of spindle by itself?**
A: 0.97KG（2.14IB）

## Frequently Bought Together

- RATTMMOTOR 800W Spindle Motor Kit, 0.8KW 110V ER11 20000RPM 0.79NM Air Cooled DC Spindle Motor+Mach3 Fuction Motor Speed Controller Power Supply Converter AC110V/220V+52mm Mount Clamp for CNC Machine
- Genmitsu 15PCS ER11 Precision Spring Collet Set for CNC Engraving Milling Lathe Chuck Tool, 1.0mm-7.0mm & 1/4", 1/8"
- Genmitsu 40pcs End Mills CNC Router Bits, 1/8" Shank CNC Cutter Milling Carving Bit Set Including 2-Flute Flat Nose & Ball Nose, Nano Blue Coat & Titanium Coat, MC40A

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/439757374-rattmmotor-800w-spindle-motor-kit-0-8kw-110v-er11-20000rpm](https://www.desertcart.co.za/products/439757374-rattmmotor-800w-spindle-motor-kit-0-8kw-110v-er11-20000rpm)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-01-22*