Voltrac’s Autonomous Tractor Shifts From Farming to Frontline Combat

A Tractor Designed for Both Farmland and Battlefield

Spanish startup Voltrac has unveiled a unique autonomous electric tractor built for dual purposes: advanced farming and military logistics. During peacetime, the 3.5-tonne vehicle hauls equipment, monitors crop health with onboard cameras, and autonomously navigates the fields. But in wartime, the same platform can deliver critical supplies to the frontlines — even under hostile conditions.

“In Ukraine, for instance, many lives are lost in non-combat situations, including frontline resupply missions. That’s where we see a machine like ours making a difference: it’s built for tough terrain, and it doesn’t risk human life. It can do the same job whether it’s hauling crops or carrying ammo.”
— Francisco Infante Aguirre, CTO and cofounder of Voltrac

Technical Specs and Military-Ready Modifications

Voltrac’s tractor is powered by several massive 200kW swappable batteries, offering a range of up to 20 hours and a top speed of 40 km/h. It can carry up to 4,000 kg. The batteries are so large that changing them requires a forklift.

For farming, it includes a standard tow hitch compatible with ploughs, cutters, and other implements. For defense, it can be retrofitted with a flatbed to transport containers, as well as outfitted with anti-jamming technologies, drone interceptors, and even mine detection tools.

Voltrac is reportedly in preliminary discussions with NATO regarding potential deployment in conflict zones.

No Cabin. Full Autonomy.

Voltrac’s machine has no cockpit. Currently, it operates via remote control — similar to a first-person-view (FPV) drone — but full autonomy is on the roadmap. The company envisions one operator remotely managing multiple tractors from a control hub. Once regulators approve, the machines will drive themselves entirely.

Autonomous electric tractor by Voltrac operating in a rural farm field — Voltrac cofounders Thomas Hubregtsen (left) and Francisco Infante Aguirre outside the company’s headquarters in Valencia, Spain. Photo courtesy of Voltrac.

Farming That Learns From the Field

Beyond simple automation, Voltrac’s tractors are being trained to act as adaptive farming agents. They will conduct “live experiments” — varying doses of water, fertilizer, or pesticide — and observe plant responses. This feedback loop will help optimize inputs, minimize chemical use, and boost crop yields.

“We’re not just building a smarter tractor — we’re building a system that learns as it goes, which is one of the big differences from other intelligent tractors out there.”
— Thomas Hubregtsen, CEO and cofounder of Voltrac

Founders With Deep Tech and Farming Roots

CEO Thomas Hubregtsen previously worked at Google X and BMW, and co-founded the AI chip startup Extropic. CTO Francisco Infante Aguirre has a background in aerospace engineering, with experience at hypersonic aircraft startup Destinus and former air-taxi company Volocopter. His family also owns one of Spain’s largest agricultural equipment suppliers, Aguirre Agricola.

The duo launched Voltrac just over a year ago, raising $2 million in pre-seed funding from Antler and Foodlabs. The funds allowed them to develop their first working prototype.

Lean Design With Big Ambitions

The company plans to develop both hardware and software in-house, relying primarily on off-the-shelf components. Thanks to its electric drivetrain and driverless design, Voltrac’s tractor contains 70% fewer parts than traditional machines.

A seed round is planned for September, and Voltrac aims to begin deliveries in early 2026.