{"product_id":"moteur-extrudeur-mk1-mk2-ultra","title":"MK1\/MK2\/ULTRA Extruder Motor","description":"\u003cp style=\"text-align: justify;\"\u003eThe MK1\/MK2\/ULTRA Extruder Motor is a replacement stepper motor dedicated to the extruders of first and second generation Volumic FDM Stream printers, as well as the Stream 30 Ultra. Its function is to drive the filament through the hotend at the flow rate imposed by the firmware, a critical operation for extrusion regularity and the dimensional quality of the produced parts.\u003cbr\u003e\u003cbr\u003eThis part is also used for the X-axis of the Stream MK1 and MK2 range, making it a versatile maintenance part to keep in stock in workshops operating a multi-machine fleet of these generations.\u003c\/p\u003e\n\u003ch2\u003eImplementation\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eReplacement is necessary when the motor exhibits skipped steps, abnormal heating, insufficient torque, or unusual mechanical noises, or in cases of extrusion irregularities not attributable to the hotend, mechanical extruder, or filament. The operation is performed with the printer turned off, following the procedure documented by Volumic in its online technical support. After reassembly, an extrusion test and E-step calibration must be performed to validate flow regularity; for use on the X-axis, check belt tension and the absence of play at the end of the stroke.\u003c\/p\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003ePart type\u003c\/th\u003e\n\n\u003ctd\u003eStepper motor (extruder \/ X-axis)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eMain function\u003c\/th\u003e\n\n\u003ctd\u003eFilament drive on Stream MK1\/MK2\/Ultra extruder\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eSecondary function\u003c\/th\u003e\n\n\u003ctd\u003eX-axis motor on Stream MK1 and MK2\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eQuantity\u003c\/th\u003e\n\n\u003ctd\u003e1 motor\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eUsage\u003c\/th\u003e\n\n\u003ctd\u003eReplacement \/ maintenance part\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eBrand\u003c\/th\u003e\n\n\u003ctd\u003eVolumic\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n\n  \u003cli\u003eVolumic Stream series printers first and second generation, and Stream Ultra\u003c\/li\u003e\n\n  \u003cli\u003eVolumic Stream 20 PRO MK1 and Stream 30 PRO MK1\u003c\/li\u003e\n\n  \u003cli\u003eVolumic Stream 20 DUAL MK1 and Stream 30 DUAL MK1\u003c\/li\u003e\n\n  \u003cli\u003eVolumic Stream 20 PRO MK2 and Stream 30 PRO MK2\u003c\/li\u003e\n\n  \u003cli\u003eVolumic Stream 20 DUAL MK2 and Stream 30 DUAL MK2\u003c\/li\u003e\n\n  \u003cli\u003eVolumic Stream 30 Ultra\u003c\/li\u003e\n\n  \u003cli\u003eCan be used as an X-axis motor on Stream MK1 and MK2\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Volumic","offers":[{"title":"Default Title","offer_id":56893879222616,"sku":"PID834","price":29.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/8979\/0296\/files\/moteur-extrudeur-mk1mk2ultra-3.jpg?v=1779696994","url":"https:\/\/3dprint.shop\/en\/products\/moteur-extrudeur-mk1-mk2-ultra","provider":"3dPrint.Shop","version":"1.0","type":"link"}