Octopus Autopilot Drives Autopilot Pump Type 2 Review

How the Octopus Autopilot Drives Autopilot Pump Type 2 Surprised Me

When the reliable old autopilot pump on my 45-foot sailboat began to show its age, groaning under load and occasionally losing a bit of its composure, I knew it was time for a replacement. The Octopus Autopilot Drives Autopilot Pump Type 2 caught my eye due to its promising specs and the reputation of the manufacturer for producing marine-grade equipment. My specific need was for a robust, efficient pump that could handle the hydraulic demands of my vessel’s steering system without constant fuss. I also looked at a few other brands, but they either lacked the adjustable flow or were significantly more expensive for similar capabilities. My initial impression upon unboxing was one of solid build quality; the unit felt substantial and well-constructed. The immediate feeling was one of cautious optimism, hoping this would be a straightforward and effective solution to my steering control issues.

Real-World Testing: Putting Octopus Autopilot Drives Autopilot Pump Type 2 to the Test

First Use Experience

I installed the Octopus Autopilot Drives Autopilot Pump Type 2 in my workshop, adjacent to the hydraulic steering ram and connected to my Raymarine autopilot computer. The initial setup was straightforward, with the new ORB port connections making for a cleaner, more secure hydraulic line installation compared to my previous AN fittings. During its first trial run, I tested its ability to hold course in varying sea states, from a gentle swell to a more choppy 2-meter chop. The pump responded promptly to commands from the autopilot, providing smooth and precise steering corrections. There were no noticeable leaks or unusual noises, even under sustained operation.

Extended Use & Reliability

After several months of continuous use, including a transatlantic passage and countless coastal trips, this Octopus pump has proven to be exceptionally reliable. It has consistently delivered the expected performance, whether performing minor course corrections or executing hard rudder turns. I’ve noticed no degradation in its output or responsiveness, even with the saltwater environment and constant vibration. Maintenance has been minimal; a quick wipe-down of the exterior and checking the fluid level are all that’s required. Compared to the previous pump, which was a more generic brand, this unit feels like a significant upgrade in terms of sheer robustness and consistent operation, especially given the adjustable flow rate which I fine-tuned to perfection.

Breaking Down the Features of Octopus Autopilot Drives Autopilot Pump Type 2

Specifications

The Octopus Autopilot Drives Autopilot Pump Type 2 is designed for hydraulic steering systems on boats up to approximately 65 feet, contingent on rudder torque. Its core is a 12V DC motor, engineered for efficiency and longevity. The pump utilizes piston pump technology, which is lauded for its higher efficiency and accuracy compared to traditional gear pumps. A standout feature is the completely adjustable output flow, allowing it to be precisely matched to the steering cylinder’s volume, ranging from 600cc to 1.2 litre/min, which is essentially 50% of its rated flow. This variable flow is crucial for fine-tuning steering response and preventing over-travel or jerky movements. The unit supports cylinder sizes from 11 to 22 cubic inches (CI). The motors are heavy-duty, featuring a substantial 85mm diameter, long brushes, and sealed ball bearings for extended service life. For mounting flexibility, the molded rubber mounting foot can be rotated, enabling installation on virtually any surface. The new ORB Port Connection manifold simplifies plumbing, offering a more secure and leak-resistant setup than standard pipe threads.

Performance & Functionality

In practice, the performance of this autopilot pump is where it truly shines. The piston pump technology translates into a very direct and responsive feel at the helm, even when controlled by the autopilot. It provides more than twice the hydraulic output per watt of input than competing gear pumps, meaning it’s both powerful and energy-efficient – a critical consideration on a boat. The ability to adjust the flow rate was a game-changer for my specific steering setup. I was able to dial it in so that the autopilot’s corrections were smooth and deliberate, rather than abrupt. This significantly reduces wear and tear on the entire steering system. The pump also boasts fewer moving parts, directly contributing to its increased reliability. Crucially, it requires no complicated check valves to prevent unwanted rudder movement when de-energized, simplifying the system and further reducing potential failure points.

Design & Ergonomics

The design of the Octopus pump is clearly focused on durability and ease of integration. The heavy-duty motor with its generous diameter suggests it’s built to handle sustained loads without overheating. The sealed ball bearings are a significant advantage for marine environments, offering better protection against corrosion and moisture ingress. Its black color is standard and unobtrusive. The molded rubber mounting foot is a thoughtful touch, allowing for easy installation in tight spaces or on angled surfaces, which are common on vessels. The inclusion of the ORB Port Connection manifold is a modern improvement that streamlines the installation process and enhances the integrity of the hydraulic connections. While not the most visually striking component, its functional design speaks volumes about its intended purpose and robust construction.

Durability & Maintenance

Based on my extended testing, the durability of the Octopus Autopilot Drives Autopilot Pump Type 2 appears to be exceptional. The marine environment can be harsh, with constant exposure to salt, moisture, and vibration, and this unit has weathered it all without complaint. The heavy-duty motor and sealed bearings are clear indicators of its designed longevity. Maintenance is refreshingly simple. Keeping the exterior clean and ensuring the hydraulic fluid is at the correct level is generally all that is needed. The pump’s internal design, with fewer moving parts, inherently means there are fewer potential points of failure. The advertised professional cut off valves for simple servicing also suggest that if maintenance beyond fluid checks is ever required, it can be performed without needing to dismantle the entire unit.

Accessories and Customization Options

The Octopus Autopilot Drives Autopilot Pump Type 2 is designed to integrate seamlessly with a range of optional accessories that enhance its functionality. The product description highlights a useful range of accessories that can be added, including added valves and solid state FET switching. These accessories are designed to mount directly to the pump body or adjacent to it, offering advantages not found on many other autopilot pumps. While I haven’t personally utilized these specific add-ons, their availability is a significant plus for users looking to further customize or enhance their autopilot system’s capabilities. The pump itself, of course, is the central component, but knowing that there’s a modular ecosystem for upgrades is reassuring for long-term system optimization.

Pros and Cons of Octopus Autopilot Drives Autopilot Pump Type 2

Who Should Buy Octopus Autopilot Drives Autopilot Pump Type 2?

This autopilot pump is ideal for boat owners with hydraulic steering systems who are looking for a dependable, high-performance replacement or upgrade. It’s particularly well-suited for those who value precision and efficiency in their autopilot operation, such as long-distance cruisers, serious offshore anglers, or sailors who rely heavily on their autopilot for extended periods. Anyone experiencing sluggish or inconsistent steering response from their current autopilot pump would benefit greatly from the enhanced performance this unit offers. I would advise individuals seeking the absolute cheapest solution to look elsewhere, as the premium for its reliability and features is evident. However, for those who prioritize durability, efficiency, and precise control in a marine autopilot system, this Octopus unit is an excellent choice. Ensuring you have the correct 12V DC power supply and a steering cylinder within the 11-22ci range is essential for compatibility.

Conclusion on Octopus Autopilot Drives Autopilot Pump Type 2

The Octopus Autopilot Drives Autopilot Pump Type 2 is a truly impressive piece of marine equipment that delivers on its promises of efficiency, reliability, and precise control. My experience, spanning several months of rigorous use, confirms its robust construction and outstanding performance. The adjustable flow rate is a standout feature, allowing for a level of tuning that significantly enhances steering system smoothness and the autopilot’s effectiveness. While the initial cost is a consideration, the value proposition is strong when you factor in its durability, reduced maintenance, and superior hydraulic output compared to many alternatives. I wholeheartedly recommend this autopilot pump to any boat owner with hydraulic steering who seeks a dependable and high-performing solution that can weather the demands of the marine environment. It’s not just a replacement part; it’s an upgrade that enhances the overall integrity and responsiveness of your vessel’s autopilot system.