{"product_id":"36-inch-stroke-linear-actuator-12v-heavy-duty-440lbs-waterproof","title":"36 Inch Stroke Linear Actuator 12V Heavy Duty 440lbs - Waterproof","description":"\u003cp\u003eIn this review of the 36 inch stroke linear actuator, the bottom line is straightforward: this is a heavy duty, 12V electric actuator built for lifting and pushing applications where a long stroke and solid holding force matter most. It suits hobbyists and professionals who need a reliable 900mm stroke with a self-locking motor and IP65 protection for occasional outdoor use. The single biggest reason to buy is the combination of a 36 in stroke and a rated 440 lb push capacity, which lets it handle sizable loads that shorter actuators cannot.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e36 in Stroke:\u003c\/strong\u003e Provides 900mm of travel for long-reach adjustments and large lift ranges without complex linkages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e440 lb Push Capacity:\u003c\/strong\u003e Delivers up to 2000N of pushing force so it can move heavy panels and structures with confidence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-locking Motor:\u003c\/strong\u003e Holds position when power is removed, preventing drift in raised or extended positions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Limit Switches:\u003c\/strong\u003e Automatically stops at fully retracted and fully extended positions to protect the mechanism and motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP65 Waterproofing:\u003c\/strong\u003e Weather-resistant housing makes the unit suitable for outdoor and indoor installations where dust and light water exposure occur.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Plastic geartrain and aluminum body keep noise under about 50dB for less disruptive operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis actuator is well suited to DIYers, fabricators and small manufacturers who need a long-stroke linear drive for applications such as electric beds, solar trackers, adjustable booths, or lift frames. The combination of a 36 in stroke and 440 lb pushing force makes it a good fit where medium to heavy loads must be moved over a long distance.\u003c\/p\u003e\n\u003cp\u003eIt is not the best choice for high-speed applications or continuous duty motors that require rapid actuation, since the no-load speed is about 0.31 in\/sec and the motor draws up to 5A under load. Buyers who need very high cycle rates or integrated control electronics should consider a different actuator system.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong 36 in stroke that covers large travel requirements without extra linkages or telescoping hardware.\u003c\/li\u003e\n\u003cli\u003eStrong 440 lb push rating and 330 lb pull capability for demanding lifting tasks.\u003c\/li\u003e\n\u003cli\u003eIP65-rated build and self-locking motor for secure positioning in outdoor or dusty environments.\u003c\/li\u003e\n\u003cli\u003eQuiet, stable operation thanks to plastic gears and an aluminum alloy body.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRelatively slow speed at about 0.31 in\/sec, which may be noticeable in time-sensitive applications.\u003c\/li\u003e\n\u003cli\u003eDesigned for intermittent duty; not specified for continuous heavy cycling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eDC 12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStroke length\u003c\/td\u003e\n\u003ctd\u003e36 in (900mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRetracted length\u003c\/td\u003e\n\u003ctd\u003e42 in (1050mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtended length\u003c\/td\u003e\n\u003ctd\u003e78 in (1950mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-load speed\u003c\/td\u003e\n\u003ctd\u003e0.31 in\/sec (8mm\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum push force\u003c\/td\u003e\n\u003ctd\u003e440 lbs (2000N)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum current\u003c\/td\u003e\n\u003ctd\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 36 in 12V actuator is a practical, value-oriented choice for projects that need lengthy travel and solid holding power without complex installation. Its waterproof casing, built-in limit switches and self-locking motor make it reliable for intermittent lifting tasks, and the included mounting brackets simplify installation. Choose this unit when strength and stroke length matter more than actuation speed.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this actuator be used outdoors?\u003c\/strong\u003e\u003cbr\u003eYes, the IP65 rating makes it suitable for outdoor use where it may encounter dust and light water exposure, but avoid full immersion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the push and pull capacity?\u003c\/strong\u003e\u003cbr\u003eThe actuator provides up to 440 lbs (2000N) push and about 330 lbs pull capacity according to the product specification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it stop automatically at the ends of travel?\u003c\/strong\u003e\u003cbr\u003eYes, built-in limit switches cause the actuator to stop at fully retracted and fully extended positions.\u003c\/p\u003e","brand":"JQDML","offers":[{"title":"Default Title","offer_id":48665321472219,"sku":"B0DH256YVQ","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51t7Q1Vk6vL._SL1500.jpg?v=1778626316","url":"https:\/\/gearmusthave.com\/products\/36-inch-stroke-linear-actuator-12v-heavy-duty-440lbs-waterproof","provider":"GearMustHave","version":"1.0","type":"link"}