The Generac PRO Horizontal/Vertical Log Splitter with its powerful Generac G-force engine and steel piston compression seals provide 34 tons of force to split logs up to 30 in. in diameter and 35 in. long, year after year. The log splitter can be converted between vertical and horizontal modes in seconds and the 4-way wedge can be easily attached to create 4 logs from one split. This efficient log splitter can even be towed at speeds up to 45 mph, and the DOT tires ensure that it’ll be a smooth ride.