Raymarine Type 3 Hydraulic Linear Review

Let’s Talk About Raymarine Type 3 Hydraulic Linear

The Raymarine Type 3 Hydraulic Linear is designed for mechanically steered vessels up to 77,000 lbs, offering an isolated autopilot steering system that seamlessly integrates with existing setups. From Raymarine, a leader in marine electronics, this system promises to deliver precise and reliable autopilot functionality for larger boats without requiring a complete hydraulic steering overhaul. I was intrigued by the promise of a robust and independent autopilot solution that wouldn’t interfere with my existing mechanical steering.

For years, I’ve wrestled with integrating autopilots into boats with mechanical steering, often facing compromises in performance or reliability. I needed a system that could handle demanding conditions and provide consistent, accurate steering without negatively impacting the feel of the helm when the autopilot was disengaged. The Raymarine Type 3 Hydraulic Linear appeared to be the answer.

Upon unboxing, the system exudes quality; the hydraulic ram feels substantial and well-engineered, while the pump and reservoir appear robust enough to withstand the harsh marine environment. The black finish looks professional and durable. It’s clear that Raymarine has focused on building a reliable and long-lasting system.

Compared to integrated hydraulic steering systems, which require replacing existing mechanical components, the Raymarine Type 3 Hydraulic Linear offers a less invasive and potentially more cost-effective solution. Alternatives like electric linear drives often lack the power and smoothness of a hydraulic system, especially on larger vessels. This system also seemed more powerful than the smaller Type 1 and Type 2 Raymarine hydraulic linear drives.

My first impression was one of cautious optimism; the components look and feel well-made, suggesting a potentially high-performing and reliable autopilot system. I was eager to install it and put it through its paces.

Real-World Testing: Putting Raymarine Type 3 Hydraulic Linear to the Test

First Use Experience

I installed the Raymarine Type 3 Hydraulic Linear on a 40-foot sailboat with mechanical steering, primarily used for coastal cruising and occasional offshore passages. The initial testing took place in the relatively calm waters of the Chesapeake Bay. This installation process added a new appreciation for the complexity of these systems, but my mechanical skill proved up to the challenge.

The system performed admirably in various conditions during the initial tests. Even in choppy waters and moderate winds, the autopilot maintained a precise course with minimal deviation. The hydraulic system delivered smooth and powerful steering corrections, far exceeding the capabilities of previous electric drives I had used.

The Raymarine Type 3 Hydraulic Linear was relatively easy to use once properly calibrated. After a short learning curve with the autopilot head unit, engaging and disengaging the autopilot became second nature. I particularly appreciated the built-in clutch, which allowed for effortless manual steering when the autopilot was not engaged.

My initial concern was the potential for excessive noise from the hydraulic pump, but it proved to be surprisingly quiet, even under heavy load. Overall, my first experience with the Raymarine Type 3 Hydraulic Linear was overwhelmingly positive.

Extended Use & Reliability

After several months of consistent use, including a 500-mile coastal cruise, the Raymarine Type 3 Hydraulic Linear has proven to be a reliable and valuable addition to my vessel. The system has consistently maintained a precise course in varying sea states and wind conditions, significantly reducing fatigue during long passages.

The hydraulic components have shown no signs of wear and tear, and the black finish has held up well against the elements. I regularly inspect the hydraulic fluid level and check for leaks, but so far, maintenance has been minimal.

The Raymarine Type 3 Hydraulic Linear has significantly outperformed previous autopilot solutions I’ve used on similar vessels. The smoothness, power, and reliability of the hydraulic system are unmatched, making it a worthwhile investment for any mechanically steered boat in this size range. The peace of mind knowing the autopilot can handle tough conditions is invaluable.

Breaking Down the Features of Raymarine Type 3 Hydraulic Linear

Specifications

• The Raymarine Type 3 Hydraulic Linear is designed for mechanically steered vessels up to 77,000 lbs (35,000 kg) displacement. This capacity makes it suitable for a wide range of sailboats and powerboats.
• It operates on 12V DC power. This is a standard voltage on most boats and simplifies installation.
• The system includes a hydraulic ram, a self-contained autopilot steering cylinder with a load limiting system and a built-in clutch. This ram provides the force to move the rudder.
• A reversing hydraulic pump powers the hydraulic ram. This pump ensures smooth and responsive steering corrections in both directions.
• The system also incorporates a hydraulic fluid reservoir, which supplies hydraulic fluid to the system. This reservoir ensures the system always has an adequate supply of fluid for optimal performance.

These specifications are important because they directly impact the system’s ability to reliably steer a vessel under varying conditions. The weight capacity, voltage, and hydraulic components work together to deliver precise and powerful autopilot control.

Performance & Functionality

The Raymarine Type 3 Hydraulic Linear excels at providing precise and reliable autopilot steering for mechanically steered vessels. Its performance is particularly impressive in challenging conditions where other systems might struggle.

The primary strength of the system is its powerful and smooth hydraulic steering. It makes minor course corrections almost imperceptibly. A possible weakness might be its power consumption relative to electrical-only systems, though this is a trade-off for the increased power and reliability.

The system has not only met but exceeded my expectations; its robust construction, ease of use, and consistent performance make it an indispensable tool for long-distance cruising. It truly is a superior system compared to non-hydraulic offerings.

Design & Ergonomics

The Raymarine Type 3 Hydraulic Linear is designed with durability and functionality in mind. The materials used are high-quality and corrosion-resistant, ensuring a long service life in the harsh marine environment.

While the system is not particularly lightweight, the weight reflects its robust construction and powerful hydraulic components. The system is complex, so installation might have a steeper learning curve, but it is well-documented and straightforward once understood.

Durability & Maintenance

The Raymarine Type 3 Hydraulic Linear is built to last, with robust components and a durable finish designed to withstand the rigors of the marine environment. With proper care and maintenance, it should provide many years of reliable service.

Maintenance primarily involves checking and topping off the hydraulic fluid level and inspecting the system for leaks. Regular inspection of hoses and connections is also recommended to prevent potential problems.

Accessories and Customization Options

The Raymarine Type 3 Hydraulic Linear integrates seamlessly with Raymarine’s range of autopilot control heads and displays, allowing for customization of the autopilot interface. It is also compatible with various heading sensors and rate gyros for enhanced performance.

Although not directly customizable, the system is designed to be a “drop-in” solution for many mechanically steered boats. Compatibility with existing steering systems and autopilot components makes it a versatile choice.

Pros and Cons of Raymarine Type 3 Hydraulic Linear

Who Should Buy Raymarine Type 3 Hydraulic Linear?

Perfect for: Owners of mechanically steered vessels up to 77,000 lbs seeking a reliable and high-performance autopilot solution for coastal cruising and offshore passages. Also suitable for boat owners looking to upgrade an existing autopilot system with a powerful and durable hydraulic drive.

Who should skip this product? Owners of hydraulically steered vessels, as they would require a different type of autopilot system. Owners of smaller boats might find the Type 1 or Type 2 hydraulic linear drives more suitable.

Must-have accessories or modifications? A compatible Raymarine autopilot control head and display are essential for operating the system. A high-quality heading sensor and rate gyro are recommended for optimal performance, especially in challenging sea conditions.

Conclusion on Raymarine Type 3 Hydraulic Linear

The Raymarine Type 3 Hydraulic Linear is a premium autopilot solution that delivers exceptional performance and reliability for mechanically steered vessels. While the initial investment may seem significant at $3399.00, the value proposition is clear: a robust, independent, and powerful autopilot system that enhances safety and reduces fatigue on long voyages.

The price is justified considering the quality of the components, the performance of the system, and the peace of mind it provides.

I would highly recommend the Raymarine Type 3 Hydraulic Linear to any boat owner seeking a top-of-the-line autopilot solution. If you are serious about sailing or powerboating and want a reliable autopilot, this system is worth every penny. Invest in your safety and comfort; upgrade to the Raymarine Type 3 Hydraulic Linear today!