Jacto is advancing orchard automation with the Arbus 4000 JAV, an autonomous sprayer designed to operate without an onboard driver while enabling remote supervision and coordinated multi-machine workflows. The machine is positioned for high-value specialty crops such as citrus, where precision and labor efficiency are critical.
A key capability is the convoy function, allowing a single operator to manage up to four sprayers simultaneously, increasing productivity per operator by up to 300%. In addition, continuous 24-hour operation can deliver up to 30% higher efficiency compared to conventional spraying systems, thanks to consistent speed and application control.
From a technical standpoint, the system integrates laser-based sensing and AI-driven crop recognition, enabling the machine to detect canopy structure and adjust spray distribution in real time. The multi-fan tower (up to six fans) supports variable-rate application at different canopy heights, optimizing input usage and improving coverage.
All operational data is processed and shared via the Jacto Connect platform, allowing full visibility of machine performance and crop parameters. This creates a connected environment where multiple machines operate as a coordinated system rather than as standalone units.
Bottom line
What emerges is a shift from single-machine automation to orchestrated fleet autonomy in specialty crops.
The implication is clear: the real value of autonomy is not just removing the operator, but multiplying operational capacity per operator. In orchard systems, where labor constraints and precision requirements are highest, multi-machine coordination will define the next competitive frontier.
To dive deeper: https://world-agritech.com/2026/04/19/autonomous-spraying-in-the-orchard/
