{"product_id":"outback-digger-3-304ss-replacement-helical-rotor-stator-replacement-set","title":"Outback Digger 3\" 304ss Replacement Helical Rotor \u0026 Stator Replacement Set","description":"\u003cp data-start=\"372\" data-end=\"757\"\u003eThe Outback Digger Helical Rotor \u0026amp; Stator Replacement Set is a model-specific internal wear component assembly engineered exclusively for Outback Digger 3\" helical rotor bore pumps. This precision-matched rotor and stator pair is designed to restore original flow, pressure, and efficiency by replacing worn internal components — without the cost of a full pump replacement.\u003c\/p\u003e\n\u003cp data-start=\"759\" data-end=\"1066\"\u003e⚠️ Important: Rotor and stator assemblies are not interchangeable across the Outback range. Each helical rotor model uses a unique rotor geometry and stator profile matched to its motor power and operating characteristics. This set is for Digger models only.\u003c\/p\u003e\n\u003cp data-end=\"1254\" data-start=\"1236\"\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1497\" data-start=\"1255\"\u003eHelical rotor pumps operate using a rotating stainless steel rotor inside an elastomer stator, forming sealed cavities that move water upward with each rotation. As wear occurs, these seals degrade, reducing flow and increasing internal slip.\u003c\/p\u003e\n\u003cp data-end=\"1723\" data-start=\"1499\"\u003eReplacing both the rotor and stator together restores the sealing geometry, improves volumetric efficiency, and reduces mechanical stress on the motor — especially important in solar-powered systems where efficiency matters.\u003c\/p\u003e\n\u003cp data-end=\"2119\" data-start=\"2097\"\u003e\u003cstrong\u003eTechnical Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2128\" data-end=\"2173\"\u003eModel Compatibility: Outback Digger only\u003c\/li\u003e\n\u003cli data-start=\"2176\" data-end=\"2230\"\u003ePump Type: 3\" helical rotor \/ progressive cavity\u003c\/li\u003e\n\u003cli data-start=\"2233\" data-end=\"2274\"\u003eRotor Material: 304 stainless steel\u003c\/li\u003e\n\u003cli data-start=\"2277\" data-end=\"2334\"\u003eComponents Included: Helical rotor + matched stator\u003c\/li\u003e\n\u003cli data-start=\"2337\" data-end=\"2388\"\u003eFunction: Internal wear component replacement\u003c\/li\u003e\n\u003cli data-start=\"2391\" data-end=\"2461\"\u003eApplication: Medium- to deep-bore, higher-output pumping systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1749\" data-end=\"1803\"\u003eRestores pump flow and pressure lost due to wear\u003c\/li\u003e\n\u003cli data-start=\"1806\" data-end=\"1877\"\u003e304 stainless steel rotor for corrosion resistance and durability\u003c\/li\u003e\n\u003cli data-start=\"1880\" data-end=\"1935\"\u003eMatched rotor \u0026amp; stator set for correct tolerances\u003c\/li\u003e\n\u003cli data-start=\"1938\" data-end=\"1995\"\u003eExtends pump lifespan without full pump replacement\u003c\/li\u003e\n\u003cli data-start=\"1998\" data-end=\"2047\"\u003eIdeal for abrasive or sandy bore conditions\u003c\/li\u003e\n\u003cli data-start=\"2050\" data-end=\"2090\"\u003eInstaller-friendly service component\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2457\" data-end=\"2514\"\u003eReduced flow or pressure from a previously healthy pump\u003c\/li\u003e\n\u003cli data-start=\"2517\" data-end=\"2581\"\u003ePumps operating in sandy, abrasive, or mineral-heavy bores\u003c\/li\u003e\n\u003cli data-start=\"2584\" data-end=\"2637\"\u003ePreventative maintenance on high-hour installations\u003c\/li\u003e\n\u003cli data-start=\"2640\" data-end=\"2698\"\u003eCost-effective refurbishment instead of pump replacement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Outback Solar Pumps","offers":[{"title":"Default Title","offer_id":67933868228691,"sku":null,"price":115.5,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9396\/8467\/files\/Outback-RS3000-304ss-Replacement-Helical-Rotor-Stator-Replacement-Set.png?v=1766841197","url":"https:\/\/www.outbacksolarpumps.com.au\/products\/outback-digger-3-304ss-replacement-helical-rotor-stator-replacement-set","provider":"Outback Solar Pumps","version":"1.0","type":"link"}