--- product_id: 516639588 title: "RATTMMOTOR Air Cooled CNC Spindle Motor 110V 2.2KW 80MM 3HP 24000RPM 15A 400HZ ER20 Spindle Milling Motor for CNC Router Engraving Machine" brand: "rattmmotor" price: "€ 399.35" currency: EUR in_stock: true url: https://www.desertcart.be/products/516639588-rattmmotor-air-cooled-cnc-spindle-motor-110v-2-2kw-80mm store_origin: BE region: Belgium --- # 24000 RPM Air-cooled ER20 collet RATTMMOTOR Air Cooled CNC Spindle Motor 110V 2.2KW 80MM 3HP 24000RPM 15A 400HZ ER20 Spindle Milling Motor for CNC Router Engraving Machine **Brand:** rattmmotor **Price:** € 399.35 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate Your Craft with Precision Power! ## Quick Answers - **What is this?** RATTMMOTOR Air Cooled CNC Spindle Motor 110V 2.2KW 80MM 3HP 24000RPM 15A 400HZ ER20 Spindle Milling Motor for CNC Router Engraving Machine by rattmmotor - **How much does it cost?** € 399.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/516639588-rattmmotor-air-cooled-cnc-spindle-motor-110v-2-2kw-80mm) ## 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 - • **Durable Design:** Crafted with stainless steel and a dustproof design for longevity. - • **Effortless Setup:** Connect easily with an aviation plug—no complex wiring needed! - • **Precision Performance:** Achieve flawless results with a runout of less than 0.01mm. - • **Versatile Applications:** Perfect for wood, aluminum, glass, and more—unleash your creativity! - • **Whisper-Quiet Operation:** Experience low noise levels even at high speeds, thanks to precision engineering. ## Overview The RATTMMOTOR Air Cooled CNC Spindle Motor is a high-performance 110V, 2.2KW spindle designed for CNC routers and engraving machines. With a maximum speed of 24000 RPM and exceptional rotation accuracy, this motor is perfect for non-metallic materials like wood and aluminum. Its air-cooled design eliminates the need for water connections, making it user-friendly and efficient. Built with durable materials and advanced engineering, this spindle motor is your go-to tool for precision and reliability in your projects. ## Description RATTMMOTOR Air Cooled CNC Spindle Motor 110V 2.2KW 80MM 3HP 24000RPM 15A 400HZ ER20 Spindle Milling Motor for CNC Router Engraving Machine ## Features - ✅【How to Connect The Spindle Motor】The spindle motor's aviation plug marked with number 1, 2, 3, 4. Number 1, 2, 3 port are connected with inverter's port U, V, W respectively. Number 4 is the ground wire, no wiring is required. - ✅【Simple Introduction】This is a 110V-2.2KW air-cooled 15A Φ 80x195mm spindle motor come with a ER20 nut and collet. Frequency is 400HZ, 0.003--0.005 accuracy and runout off is less than 0.01mm. It is mainly suitable for non-metallic engraving,such as wood carving/engraving machine, advertisement engraving machine, cnc machine. - ✅【Cooling Method】- Good heat dissipation effect by adopting fan cooling method, without connecting to water pump and water pipe, it's more convenient and trouble-saving and can be used directly by connecting with the inverter. - ✅【Rotation Accuracy】- The rotor has high precision because of precision steel ball retainer, and high temperature resistant grease lubrication method, all of which ensures the rotation accuracy and low noise of the spindle during high-speed grinding. - ✅【Material & Configure】- The spindle has fine workmanship, 3 bearings, stainless steel body and dustproof design make the spindle more durable. - ✅【Main Application 】This spindle motor is mainly designed for CNC router machine and usually used with VFD Inverter, engraving materials such as wood, aluminum, glass, PVC industry ,ect. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | ChangSheng | | Part Number | RTM-GDZ80F-2.2 | | Item Weight | 10.87 pounds | | Package Dimensions | 17.83 x 8.23 x 7.01 inches | | Country of Origin | China | | Color | 2.2KW 110V | | Material | Iron | | Power Source | AC | | Voltage | 110 Volts | | Wattage | 2200 watts | | Horsepower | 2.2 Kilowatts | | Speed | 24000 RPM | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** RATTMMOTOR - **Speed:** 24000 RPM - **Voltage:** 110 Volts - **Horsepower:** 2.2 Kilowatts - **Material:** Iron ## Images ![RATTMMOTOR Air Cooled CNC Spindle Motor 110V 2.2KW 80MM 3HP 24000RPM 15A 400HZ ER20 Spindle Milling Motor for CNC Router Engraving Machine - Image 1](https://m.media-amazon.com/images/I/61tLXgRR3RS.jpg) ## Questions & Answers **Q: Do you have more motor specs so the vfd can be properly setup as a reviewer has mentioned? or is the only specs what is listed on this ad?** A: I have not yet completed the project so I can't yet give any opinion. **Q: The product information stated the spindle weight 5.2lbs. I am not sure this is right. Does anyone know how much this spindle actually weigh?** A: Sorry, the weight is 5.27kg, not lbs **Q: does this come with a power supply?** A: No ir dos not. You need yo buy a VFD controller to drive it **Q: Can this motor be wired direct to 220v ac without a vfd controller? I only need 24,000 rpm.** A: Sorry, as I know now in the world no motor can be wired direct to 220v ac without a vfd controller ## Frequently Bought Together - RATTMMOTOR Air Cooled CNC Spindle Motor 110V 2.2KW 80MM 3HP 24000RPM 15A 400HZ ER20 Spindle Milling Motor for CNC Router Engraving Machine - 16AWG 1.5mm² Shielded Chain CNC Wire (12FT) UL2464 Tinned Copper Core Extreme Flexible 16 Gauge 4 Core Cable Electrical Wire for CNC Router Machine, CNC Spindle, Robot Arm,3D Printer,etc --- ## 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.be/products/516639588-rattmmotor-air-cooled-cnc-spindle-motor-110v-2-2kw-80mm](https://www.desertcart.be/products/516639588-rattmmotor-air-cooled-cnc-spindle-motor-110v-2-2kw-80mm) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-04-22*