TW-3 - Durable and Efficient PTO Log Splitter https://www.timberwolfequip.com/products/tw-3 - The TW-3 runs on a PTO pump that operates at a minimum of 32 HP. So, the PTO splitter can run off your tractor or any other machine you have around the yard. - The TW-3 is constructed with a thick gauge I-beam frame and boxed ends that allow for exceptional torsional rigidity. Because of this heavy-duty frame, the TW-3 can handle the 29,500 pounds of splitting force its 4” cylinder drives. Plus, the TW-