The Hydraulic Revolution: Why Steer-Ready Tractors Are Driving a Big Aftermarket Autosteering Boom
20 octobre, 2025 par
aurora.yang

In the global push to feed a growing world while managing tight margins and increasing climate volatility, precision agriculture is no longer a luxury—it’s a necessity. At the heart of this technological shift lies the auto-steer system, a core technology that can boost fieldwork accuracy and efficiency.

The market reflects this urgency. The global auto-steering systems market for tractors is witnessing robust growth, with a projected CAGR of 13.9% from 2025 to 2033. By the end of 2033, the market is forecasted to reach approximately USD 13.16 billion. This expansion is driven by a critical shift in how modern machinery is built: the rise of the steer-ready tractor.

Tractor manufacturers have listened to farmers' demands. Today, a growing percentage of new and high-horsepower tractors roll off the assembly line equipped with the necessary wiring, sensors, and—most importantly—pre-installed hydraulic valves. These machines are fundamentally "steer-ready," awaiting only a guidance computer and an interface kit to achieve high-accuracy self-driving capabilities. This structural change has created a massive, lucrative opportunity, not for the original equipment manufacturers (OEMs), but for the nimble and innovative aftermarket sector.

 
The FJD AS2 demonstrates self-driving capability on a steer-ready tractor in the Netherlands

The Steer-Ready Challenge: Cost, Complexity, and the Mixed Fleet

While the promise of a steer-ready tractor is compelling, the OEM solutions designed to activate them often present two major obstacles for farmers: cost and fleet compatibility.

First, activating the OEM system often requires a large upfront investment, which can be a big hurdle for many small to medium-sized farms globally. Some researches confirm this: high initial costs and complexity are among the top barriers hindering broader adoption of precision technology.

Second, the modern farm rarely runs a fleet composed of a single brand. Most operations manage a "mixed fleet" of different tractor brands and models, each with its own connectivity standards. Investing in a proprietary OEM system often locks a farmer into a single brand's ecosystem, creating management headaches and limiting the ability to transfer expensive technology between different tractors.

This is where the aftermarket steps in. Farmers are actively seeking simple, flexible, and cost-effective solutions that can harness the power of their steer-ready hydraulics without forcing them into a financial or technological straightjacket.
 
The demand for aftermarket, retrofit solutions is surging because they prioritize perceived ease of use—a key factor driving farmer adoption, according to recent studies. If a tool is simple to install and easy to integrate, farmers are far more likely to embrace it.


The FJD AS2: Direct Control, Zero Complications

FJDynamics has recognized this trend and designed an autosteering system specifically tailored to solve the cost, complexity, and compatibility issues inherent in the steer-ready era: the FJD AS2 Steer Ready Autosteering System.

The AS2 system is an engineering triumph of simplicity and performance. It is built to be a true plug-and-play solution for any tractor equipped with a steer-ready port. This eliminates the two biggest pain points associated with traditional retrofit systems:

No steering wheel swap

Unlike electric steering wheel solutions, the AS2 integrates seamlessly into the existing steer-ready port in a plug-and-play manner. Farmers don't have to remove or replace the original steering wheel, keeping the cabin setup exactly as the factory intended. This simplification dramatically reduces installation time and minimizes the risk of component wear and tear.
 
The AS2 is set up on a Kubota M7 tractor without replacing its steering wheel

Hydraulic harmony

The AS2 is specifically engineered to retain and directly control the factory-installed hydraulic valve. This is a crucial difference. By taking direct control of the vehicle's hydraulics from the cab, the system achieves a level of precision and responsiveness often superior to electric steering motor kits. This hydraulic integration guarantees optimal performance and reliability, ensuring the autosteering system works with the tractor's core mechanism, not against it.

 
The AS2 enables the steer-ready adaptation and control of a CASE PUMA 165 in Germany

In short, the FJD AS2 system converts an expensive, inert hydraulic capability into a functional, high-precision asset with minimal effort. It is compact, features simplified components, and offers the quickest path for farmers to unlock their steer-ready tractor's full potential.


Uncompromising Accuracy and Flexibility

Simplicity does not mean sacrificing precision. The FJD AS2 system delivers the accuracy that modern agriculture demands. Through network RTK services or a local base station, the system can achieve a centimeter-level accuracy of up to ±2.5cm. This level of precision is vital for tasks like row cropping, where every millimeter counts towards maximizing yield.
 
The AS2 is installed on a CLAAS tractor for farming tasks in France

For tasks that require less rigorous accuracy—such as broadacre spraying or tillage—the AS2 offers complete flexibility. It supports free, reliable signals like PPP (Precise Point Positioning) and SBAS (Satellite-Based Augmentation System) to deliver stable decimeter-level accuracy, ensuring reliable navigation and meeting various operational needs without requiring paid correction services.


Driving the Future of Farming

The growth of steer-ready tractors is fundamentally reshaping the agricultural technology landscape, creating great opportunities for aftermarket innovators. Farmers want to use the high-performance hydraulics already built into their machines, but they need solutions that are affordable, simple, and flexible enough for a mixed fleet.

The FJD AS2 Steer Ready Autosteering System stands out as the ideal solution for this new era. By offering simple plug-and-play installation, retaining the original steering mechanism, and controlling the factory hydraulic valve for superior performance, FJDynamics is making high-precision farming more accessible than ever. For farmers with steer-ready vehicles, the AS2 is the smart, zero-complication path to transforming a steer-ready tractor into an autonomously guided machine.