--- product_id: 163405472 title: "Rotating Platform TBVECHI HT03RA100 Precision Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale (HT03RA100)" brand: "tbvechi" price: "₱43294" currency: PHP in_stock: true reviews_count: 8 category: "Tbvechi" url: https://www.desertcart.ph/products/163405472-rotating-platform-tbvechi-ht03ra100-precision-electric-rotating-machine-optical-rotating store_origin: PH region: Philippines --- # High Precision Motorized Rotation Stage 100mm Bearing Scale Rotating Platform TBVECHI HT03RA100 Precision Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale (HT03RA100) **Brand:** tbvechi **Price:** ₱43294 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate Your Precision Game! ## Quick Answers - **What is this?** Rotating Platform TBVECHI HT03RA100 Precision Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale (HT03RA100) by tbvechi - **How much does it cost?** ₱43294 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/163405472-rotating-platform-tbvechi-ht03ra100-precision-electric-rotating-machine-optical-rotating) ## Best For - tbvechi enthusiasts ## Why This Product - Trusted tbvechi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Design:** Built with wear-resistant materials for long-lasting performance. - • **Customizable Options:** Flexibility to choose motors and configurations to suit your needs. - • **Precision Engineering:** Experience unparalleled accuracy with high-precision electric rotation. - • **Versatile Applications:** Perfect for laser machining, 3D scanning, and more. - • **User-Friendly Interface:** Easily connect to motion controllers for seamless operation. ## Overview The HT03RA100 Rotating Platform is a high-precision electric rotating machine designed for various applications, including laser precision machining and 3D scanning. It features a 100mm bearing scale, robust worm gear transmission, and easy connectivity to motion controllers, making it an ideal choice for industrial automation and scientific experiments. ## Description Product description The prototype stepper motor 42 stepping motor (1.8°). The steel cup has high precision, large carrying capacity and long service life. A timing platform with stepper motor and RS232 interface for easy connection to motion controllers. Standard stepper motor and DB9 interface, choose controller flexibility, so we can provide a fully customized motion system. The limit function and zero function can be added. The stage can be used vertically or assembled with other stages. The servo motor can be replaced according to requirements. Fine grinding worm drive, comfortable movement, backwards can be neglected, the motor is connected with the worm through a high-quality elastic coupling, synchronous drive without noise. Dash the outside of the platform to easily read the scale. HT03RA100 Precision Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale Package Included 1 X HT03RA100 Rotating Platform Structural Specifications Review: Worth the money. Pinout is on the manual. No feedback out of the box. - I actually didn't buy this unit for its original design. I'm swapping in a servo motor with an encoder. The unit is only wired to the motor. On the "manual" the second diagram is how it is wired. There is no direct feedback built into the device. You would have to work directly with the supplier for that. That being said the hardware is of good quality. I actually got a slightly different unit that has the necessary holes for putting in a homing pin. I only need to figure out where the pin is. Backlash is definitely well within their spec. If you adjust the screws a little bit to make it bind a little more you can have near backlash free operation. In that you have to choose speed or accuracy. I need accuracy. Good product. Don't expect a work out the box design unless you only need something that spins. You have to put your own homing in. It is an open stepper system unless you add your own encoder to it. That being said it is solid. It's standard NEMA 17 so there are plenty of options and the build is pretty forgiving to take apart. I'm happy. Review: Used item is sold as new - A used item was delivered to me. I have not tested it yet, it seems functionally it should. It should sell at lower price as used or refurbished ## Features - HT03RA100 Rotating Platform: HT03RA100 Precision Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale. Fine grinding worm drive, comfortable movement, backwards can be neglected, the motor is connected with the worm through a high-quality elastic coupling, synchronous drive without noise. Dash the outside of the platform to easily read the scale. - High Precision: High-precision electric rotating platform, new construction, new technology; key indicators have passed strict inspection. This series of products are used for laser precision machining, 3D scanning measurement system, etc., using worm gear, friction resistant material, high precision of rotation precision, outer ring With scale, interface. - High Performance: Worm gear transmission mode, using special process, high wear resistance, reliable and reliable, high precision shafting makes high rotation precision, large bearing capacity and stable movement. Widely used in industrial automation and scientific experiments, the scale ring is installed on the outer ring of the rotary table to facilitate initial positioning and reading. The electronically controlled rotary table can be used flat, vertically, and inverted. - Limit & Zero function : The limit function and zero function can be added. The stage can be used vertically or assembled with other stages. The prototype stepper motor 42 stepping motor (1.8°). The servo motor can be replaced according to requirements. The steel cup has high precision, large carrying capacity and long service life. (Note: The turntable does not support optical angle feedback.) - Easy Connection to Motion Controllers: A timing platform with stepper motor and RS232 interface for easy connection to motion controllers. Standard stepper motor and DB9 interface, choose controller flexibility, so we can provide a fully customized motion system. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VC6W8YJ | | Best Sellers Rank | #333,422 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #23 in Robot Platforms | | Brand | TBVECHI | | Brand Name | TBVECHI | | Customer Reviews | 3.7 out of 5 stars 13 Reviews | | Included Components | 1 x Rotating Platform | | Item Dimensions L x W | 11.46"L x 6.97"W | | Manufacturer | TBVECHI | | Material | Aluminum | | Material Type | Aluminum | | Measurement Accuracy | +/-0.01 millimeters | | Model | HT03RA100 | | Part Number | ASG-6G | | Product Dimensions | 11.46"L x 6.97"W | | Range | 1E+2 Millimeters | | UPC | 796862499419 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** TBVECHI - **Material:** Aluminum - **Product Dimensions:** 11.46"L x 6.97"W - **Range:** 1E+2 Millimeters - **Measurement Accuracy:** +/-0.01 millimeters ## Images ![Rotating Platform TBVECHI HT03RA100 Precision Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale (HT03RA100) - Image 1](https://m.media-amazon.com/images/I/61Hq5+4yYYL.jpg) ![Rotating Platform TBVECHI HT03RA100 Precision Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale (HT03RA100) - Image 2](https://m.media-amazon.com/images/I/51Iq0Nw8PdL.jpg) ![Rotating Platform TBVECHI HT03RA100 Precision Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale (HT03RA100) - Image 3](https://m.media-amazon.com/images/I/51ztRzUIF7L.jpg) ![Rotating Platform TBVECHI HT03RA100 Precision Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale (HT03RA100) - Image 4](https://m.media-amazon.com/images/I/41QGSGXiSVL.jpg) ![Rotating Platform TBVECHI HT03RA100 Precision Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale (HT03RA100) - Image 5](https://m.media-amazon.com/images/I/61bote33CBL.jpg) ## Questions & Answers **Q: I bought this last week. how to operate the rotating platform by computer? can we realize it by using matlab or python? do you have manual or code?** A: Super easy, buy a controller from Pololu for stepper motors, get biggest one they make and you will be pleased with 24v input. Use control software from Pololu or you can use terminal commands from Pololu that talk to stepper motor... super easy. you can even use python, C to write to the serial commands and talk to the motor controller.. the sound is like R2D2 and its the best thing ever!!! **Q: Does this product comes with a manual on RS232 communication, protocol of writing and reading commands?** A: its only wires are for the stepper motor directly, 2 poles... and for the pull up resistor that does a pull down to gnd when it spins to zero point **Q: Hello, will this unit work as it is or do you need an additional controller? Thank you!** A: Buy controller from POlolu, get biggest one they make and input 24V to the stepper motor **Q: How to add a limit function and zero function?** A: zero function is due to the pullup resistor and one of the pins.. it triggers a pulse to bring the pin down to gnd I believe... find schematic output online ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth the money. Pinout is on the manual. No feedback out of the box. *by D***L on March 27, 2025* I actually didn't buy this unit for its original design. I'm swapping in a servo motor with an encoder. The unit is only wired to the motor. On the "manual" the second diagram is how it is wired. There is no direct feedback built into the device. You would have to work directly with the supplier for that. That being said the hardware is of good quality. I actually got a slightly different unit that has the necessary holes for putting in a homing pin. I only need to figure out where the pin is. Backlash is definitely well within their spec. If you adjust the screws a little bit to make it bind a little more you can have near backlash free operation. In that you have to choose speed or accuracy. I need accuracy. Good product. Don't expect a work out the box design unless you only need something that spins. You have to put your own homing in. It is an open stepper system unless you add your own encoder to it. That being said it is solid. It's standard NEMA 17 so there are plenty of options and the build is pretty forgiving to take apart. I'm happy. ### ⭐⭐ Used item is sold as new *by S***N on September 20, 2025* A used item was delivered to me. I have not tested it yet, it seems functionally it should. It should sell at lower price as used or refurbished ### ⭐⭐⭐ A little too bulky, but it improves the stability *by T***U on February 14, 2025* The base is a bit bulky. Hard to mount it on other movable bases. But it does provide good stability ## Frequently Bought Together - Rotating Platform TBVECHI HT03RA100 Precision Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale (HT03RA100) - 42 57 Stepper Motor Driver Controller Integrated Board Forward/Reverse Pulse Speed Angle Control Module PLC Serial Communication - STEPPERONLINE CNC Stepper Motor Driver 1.0-4.2A 20-50VDC 1/128 Micro-Step Resolutions for Nema 17 and 23 Stepper Motor --- ## 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.ph/products/163405472-rotating-platform-tbvechi-ht03ra100-precision-electric-rotating-machine-optical-rotating](https://www.desertcart.ph/products/163405472-rotating-platform-tbvechi-ht03ra100-precision-electric-rotating-machine-optical-rotating) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-14*