Turf Tank — inventor of an autonomous, GPS-guided line marking robot, built and designed specifically for painting athletic fields — has released the Turf Tank Two. This robot features dual motor ...

The GPS-guided robot paints lines, letters and numbers in about 3.5 hours. A spokesperson for the company says this method saves time, money and it’s more accurate.

A GPS-guided robot has been purchased to help maintenance teams mark lines on sports pitches in Guernsey. States Works has bought the device to help its ground maintenance work.

This little robot is called a “Turf Tank.” Affectionally known to employees there as “Frank” — the GPS-guided robot lines and paints athletic fields with centimeter accuract.