{"product_id":"so-eaa0503g74a","title":"Inverter Assembly Snap-On (eaa0503g74a)","description":"\u003ch3\u003e\u003cstrong\u003eProduct description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Snap-On EAA0503G74A Inverter Assembly is a sophisticated electronic module responsible for managing the power and speed of the drive motor in advanced tire changing equipment. This assembly converts incoming electrical power into a variable frequency and voltage to provide smooth, high-torque rotation for the turntable, which is essential for handling low-profile and run-flat tires. Inverter failure is often caused by electrical surges, overheating, or component aging, resulting in erratic motor behavior or a complete loss of turntable rotation. Installing this replacement inverter assembly restores the precise speed control and powerful performance required for modern automotive wheel service.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Speed Control:\u003c\/strong\u003e Allows the operator to fine-tune rotation speed for delicate mounting and demounting operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Torque Performance:\u003c\/strong\u003e Delivers consistent power even at low speeds to handle the stiffest tire beads and largest rim diameters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management:\u003c\/strong\u003e Engineered with heat sinks and protective circuitry to ensure reliability during periods of high-volume shop use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Electronic Integration:\u003c\/strong\u003e Plug-and-play design that interfaces seamlessly with the existing machine controller and motor wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e eaa0503g74a\u003cbr\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e USA\u003cbr\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Motor Inverter \/ Drive Controller\u003cbr\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Turntable Rotation Control\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDirect replacement models\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSnap-On:\u003c\/strong\u003e EAA0503G74A\u003cbr\u003e\n\u003cstrong\u003eHofmann:\u003c\/strong\u003e EAA0503G74A\u003cbr\u003e\n\u003cstrong\u003eFits Models:\u003c\/strong\u003e Snap-On Variable Speed Tire Changers, John Bean Quadriga\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eYou will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.\u003c\/em\u003e\u003c\/p\u003e","brand":"Snap-On","offers":[{"title":"Default Title","offer_id":47313821466789,"sku":"eaa0503g74a","price":864.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/4743\/4661\/files\/snap-on-logo_923cf799-1ae2-4dc5-b1a5-de8f2daceb4d.png?v=1785513337","url":"https:\/\/aepn.net\/products\/so-eaa0503g74a","provider":"AEPN","version":"1.0","type":"link"}