Octopus 7" Stroke Remote 38mm Bore Linear Drive - 12V - Up To 45' or 24,200lbs

The Octopus 7" Stroke Remote 38mm Bore Linear Drive is a hydraulic autopilot actuator purpose-built for boats equipped with mechanical steering systems. After years of working the water, any serious boater knows that precise rudder control makes the difference between fatigue and a confident day on deck. This linear drive transforms manual steering into smooth, automated directional control, whether you're running a 20-footer or a larger center console. It's the solution for skippers who want to reduce arm fatigue, hold a consistent course in rough conditions, and reclaim deck space otherwise consumed by constant wheel input.

The unit combines an Octopus reversing pump with a marine-grade hydraulic cylinder in a single compact assembly. With a 38mm bore, 7-inch stroke, and 12-volt power, it delivers smooth, quiet operation—no grinding or mechanical noise that spooks fish or exhausts crew. The 7-inch stroke travel provides responsive rudder engagement without lag, while the reversing pump enables instant directional changes. Rated for boats up to 45 feet or 24,200 pounds, this actuator handles serious displacement and sea states; the engineering is proven across commercial fishing, offshore, and cruising fleets. At 21 pounds, it's compact enough to integrate into tight engine compartments while maintaining the reliability saltwater operators demand.

This remote-controlled linear drive suits captains running older mechanical systems who want modern autopilot benefits without full hydraulic overhaul. Installation pairs directly with existing cable or rod steering; the hydraulic output connects to your rudder actuator. It's especially valuable on vessels where electric servo systems aren't feasible—aluminum hulls, high-noise environments, or boats with heritage steering gearboxes. Whether you're running a full day of trolling, holding position in a current, or navigating a narrow inlet, the Octopus actuator cuts fatigue and improves course stability. TacticalSurplusUSA stocks this commercial-duty component, ensuring availability for retrofit projects and replacements on serious working and cruising vessels.