Hartington Equipment

Information

2026 BaumaLight Stump Grinder 3P40

The 3P40 HPR PTO stump grinder is designed with high performance in mind, for tractors equipped with a 60–120 HP and 1,000 RPM PTO.The rugged Stump Blaster gear box transfers power from the tractor’s PTO to the rotor creating 803 Ft.-Lbs of torque turning the rotor and hungry teeth at 810 RPM. This stump grinder will devour large tree stumps with its 52 replaceable carbide teeth and a 34" rotor. Massive rotor and more teeth with a heavy duty HPR gear box make this Baumalight’s most powerful PTO model. This Stump Blaster has the ability to grind a 24" stump in a few minutes with a cutting depth of 25" above ground and 14" below ground. A stump of 30" width and 12" depth can be ground in 2 mins with a 120HP tractor, with 90HP it takes around 3 mins and 80 HP takes 4 mins to finish the work. With direct drive from the engine, all the way through the heavy duty gear box to the teeth, a stump grinder on the PTO of a tractor is the most efficient way to use a stump grinder for lawn care or fence row clearing.