Robots Now Available. Call (833) 497-6268 to order for 2026 harvest pricing!
Take precise control of your robot from outside the grain bin with an industrial-grade controller built for the job. Its intuitive, easy-to-master design and rugged construction stand up to harsh conditions, while glove-friendly controls keep you in control—even when the weather doesn’t cooperate.
Take precise control of your robot from outside the grain bin with an industrial-grade controller built for the job. Its intuitive, easy-to-master design and rugged construction stand up to harsh conditions, while glove-friendly controls keep you in control—even when the weather doesn’t cooperate.
The Grain Weevil’s Lithium Titanate (LTO) battery system is sealed from the elements, protecting it from even the most strenuous of work conditions. The robot has 1 hour of hard runtime and can fully charge in as little as 15 minutes using the Supercharger upgrade. Each battery is guaranteed for 15,000 cycles.
The Grain Weevil’s Lithium Titanate (LTO) battery system is sealed from the elements, protecting it from even the most strenuous of work conditions. The robot has 1 hour of hard runtime and can fully charge in as little as 15 minutes using the Supercharger upgrade. Each battery is guaranteed for 15,000 cycles.
The Grain Weevil comes equipped to stream high-definition, low-latency video, giving operators a clear view from outside the silo. Its camera dome features an integrated magnetic mount for flexible placement, while pan, tilt, and zoom capabilities provide a full view of the product and surroundings. Stay out of the dust and operate the robot comfortably from a safer, cleaner environment.
Add a second Grain Weevil and run both machines from a single controller. One operator, two robots, working at the productivity of three — built for the operations that can’t afford to wait.
Add a second Grain Weevil and run both machines from a single controller. One operator, two robots, working at the productivity of three — built for the operations that can’t afford to wait.
Level stored product from a peak or valley state to improve uniformity for long-term storage quality.
Break up surface crusts to prevent sump plugging and enhance grain health.
Pull down cliffs and help assist with feeding sweep augers for the final unloading.














The Grain Weevil makes work safe and productive. Farmers comfortably control their robot from outside the bin, allowing them to work more efficiently without the dangers of putting their boots in the grain. The Grain Weevil protects people and their profit by mitigating risk and increasing grain yield and quality.
What’s Included:
1 x Robot Controller
1 x Standard Charger
Currently, orders are being taken for September delivery.
Simplify your robot lifting and lowering with our optional permanently installed Robot Lift System onto your silo. Installation and setup is specific to each silo to make transferring robots in and out a breeze.
The system is comprised of one drill-driven winch and a robot jib crane that comes standard with all robot packages* and works on nearly any silo. Additional Robot Lift Systems can be added to any order.
*installation and labor not included
Learn more about the Grain Weevil Robot and how it can help your operation.