Turf Tank

Turf Tank paints athletic field lines with autonomous, GPS-guided robots that an operator places at a corner of the field, programs from a tablet, and walks away from. The robot navigates the perimeter, lays the layout the operator chose from more than 120 templates, and overpaints stored line positions on subsequent visits without manual measurement. The current flagship Turf Tank Two ships with an adjustable sprayer module, 5.5-gallon paint capacity, fast battery swap, and a tablet interface featuring a drag-and-drop layout editor, individual line control, paint estimation, and offline operation for fields with poor connectivity. The original Turf Tank One remains in the lineup for the standard robot tier, and Turf Tank Lite is a compact, 2.5-gallon entry model for organizations managing one or two sports. All three machines work across natural grass, artificial turf, dirt, and asphalt, and ship with the same tablet-controlled software stack and onboarded layout library.

Turf Tank packages the robot, the GPS base station, the tablet software, ongoing software updates, on-site training, and 24/7 support into a single annual subscription, structured in tiers that scale with the customer's number of sports. The model is hardware-as-a-service: rather than buying the robot, the customer pays an annual fee that keeps the entire package current and serviced. Turf Tank implemented the subscription specifically to remove the large upfront cost that had limited adoption among smaller groundskeeping operations, opening the install base to high schools, parks departments, and single-club facilities that would not have approved a capital purchase. Recurring revenue scales with field complexity rather than fleet count; an organization adding sports moves up the tier ladder rather than buying a second robot.