{"product_id":"microwave-turntable-coupling","title":"Microwave turntable coupling","description":"\u003cp\u003e \u003c\/p\u003e\u003cboostme\u003e\u003cboosttitle\u003eBoost Me\u003c\/boosttitle\u003e\u003cboostcontent\u003eHelps prototyping\u003c\/boostcontent\u003e\u003c\/boostme\u003e\u003cp\u003e\u003cstrong\u003emicrowave turntable coupling\u003c\/strong\u003e provides a practical solution for repairing broken turntables in microwaves. Originally designed for LG microwaves, this model can also fit other appliances, provided the dimensions match.\u003c\/p\u003e\u003ch3\u003eFeatures:\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Fit:\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eThe coupling is specifically designed to drive the turntable in microwaves reliably. Its universal shape makes it compatible with various microwave models.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Temperature Resistance:\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eSince the coupling must withstand extreme temperatures, it’s important to use a material that is heat-resistant and won’t melt or deform under heat.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective Alternative:\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eIf Nylon or similar high-temperature materials are unavailable, a trimmer line for a grass trimmer can be used as a printing material. It is cost-effective and works surprisingly well if properly dried beforehand.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003ePrinting Specifications:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Material:\u003c\/strong\u003e Nylon, PEEK, PC, or other heat-resistant filaments.\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eAlternative:\u003c\/strong\u003e Grass trimmer line (must be dried before printing).\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNozzle Size:\u003c\/strong\u003e 0.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayer Height:\u003c\/strong\u003e 0.2 mm for a good balance between detail and strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfill:\u003c\/strong\u003e 100% (recommended for maximum strength).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupport:\u003c\/strong\u003e Not required, as the model is optimized for easy printing without supports.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePrinting Instructions:\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Preparation:\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eLoad the 3D model of the microwave turntable coupling into your slicer software. Adjust the size if necessary to ensure a perfect fit for your microwave.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Preparation:\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eIf using a trimmer line, ensure it is thoroughly dried before printing to avoid moisture issues that can negatively affect print quality.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrint Settings:\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eChoose a printing temperature appropriate for the material. For Nylon, the optimal temperature ranges between 250°C and 270°C.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrinting:\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eStart the print and monitor the first few layers to ensure proper adhesion to the print bed.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003ePost-Processing:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eAfter printing, remove any excess material using fine sandpaper. This is particularly important to ensure the coupling fits perfectly with the turntable mechanism.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eInstallation:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eInsert the coupling into the microwave and test the turntable to ensure smooth operation. If the fit is too tight, you can make slight adjustments by removing excess material.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eConclusion:\u003c\/h3\u003e\u003cp\u003eThis 3D print offers a cost-effective and flexible way to replace a broken microwave turntable coupling. With the right material selection and preparation, the printed coupling can be durable and heat-resistant. Even using an alternative material like grass trimmer line, you can achieve a functional and stable solution.\u003c\/p\u003e\u003cp\u003eDesign by JAV-3D on MakerWorld (license: CC0).\u003c\/p\u003e","brand":"Mymadmanlab","offers":[{"title":"Default Title","offer_id":67415227269424,"sku":null,"price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0809\/5280\/files\/0_bc2f6c4f-9d07-401d-8c28-3cb0946be7b3.png?v=1785407876","url":"https:\/\/mymadmanlab.com\/products\/microwave-turntable-coupling","provider":"Mymadmanlab.com","version":"1.0","type":"link"}