Which system mainly facilitates the steering of heavy-duty stackers?

The hydraulic system is essential for the steering of heavy-duty stackers because it provides the necessary power and precision required to maneuver such large and heavy equipment. This system works by using hydraulic fluid to transfer force, allowing for smoother and more controllable steering, especially when navigating tight spaces or making sharp turns.

In heavy-duty applications, the weight and dimensions of the stackers can make manual steering challenging. Hydraulic steering systems utilize pistons and hydraulic fluid to amplify the driver's input, which results in less physical effort needed to turn the stacker. This capability is critical for improving operator comfort and reducing fatigue during prolonged use.

Additionally, hydraulic systems are robust and reliable under the strenuous conditions often encountered in warehouses and loading docks, further enhancing their suitability for heavy-duty stackers.