{"title":"Autopilot System Drive Units","description":null,"products":[{"product_id":"octopus-12v-hydraulic-linear-drive-octaf1212lam12","title":"Octopus 12V Hydraulic Linear Drive  • OCTAF1212LAM12","description":"\u003cp\u003e\u003cspan\u003e12V Hydraulic Linear Drive (OCTAF1212LAM12) by Octopus. Max Boat Displacement: 24000 lb. Max. Stroke: 12\". An Octopus Hydraulic Linear Actuator is a simple, effective way to drive the rudder on a boat equipped with a mechanical steering system. The linear actuator is an assembly of an Octopus reversing pump and a marine hydraulic cylinder. This assembly is mounted on the rudder tiller-arm or quadrant. When the autopilot is not in use the cylinder runs freely along with the rudder.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\u003chr\u003e\u003cul\u003e\n\u003cli\u003e\u003cdiv\u003eAverage Current 4-6 amps\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eMax Current 19amps\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e12VDC\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eCylinder Bore: 38mm\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eVariable Flow Rate: 600cc-1.2 litre\/min\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eStroke: 305mm\/12in\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eHardover Time(Suggested): 14-16 sec\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eMax Rudder Torque: 1,200Nm\/10,600lbin\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003ePeak Thrust: 400Kg\/882lbs\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eMax boat Length: 18m\/60'\u003c\/div\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Octopus","offers":[{"title":"Default Title","offer_id":51914585374852,"sku":"OCTF1212LAM12","price":1850.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_4-134714.jpg?v=1780445086"},{"product_id":"raymarine-12v-type-2-autopilot-long-mechanical-linear-drive-m81132","title":"Raymarine 12V Type 2 Autopilot Long Mechanical Linear Drive  • M81132","description":"\u003cp\u003e\u003cspan\u003eThe Raymarine Type 2 Long Linear Drive 12V is for mechanically steered vessels up to 44,000lb (20,000kg) and is designed for boats with existing mechanical steering systems. The mechanical linear drive provides powerful thrust, fast hardover times, and quiet operation.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\u003chr\u003e\u003cul\u003e\n\u003cli\u003eLow backdrive force, to minimize the drives effect on the boats steering when the autopilot is in standby\u003c\/li\u003e\n\u003cli\u003ePowerful electric motor controlled by an electromagnetic fail-safe clutch\u003c\/li\u003e\n\u003cli\u003eUsing a high tensile belt drive and epicyclic gearbox\u003c\/li\u003e\n\u003cli\u003eHigh performance for minimum current consumption\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Raymarine","offers":[{"title":"Default Title","offer_id":51914588127364,"sku":"RAYM81132","price":2533.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_7-151819.jpg?v=1780445094"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/collections\/orig_7-151819.jpg?v=1780932624","url":"https:\/\/unchartedusa.com\/collections\/autopilot-system-drive-units.oembed","provider":"Uncharted USA","version":"1.0","type":"link"}