The Kut-Rite TKO-2513 Scarifier Attachment is a powerful scarifier/planer. With a skid steer machine, the TKO-2513 delivers up to 25 hp to the surface with precision control. The TKO-2513 Scarifier Attachment weighs more than 400 pounds and is equipped with a heavy-duty, bi-directional hydraulic motor. Use the TKO-2513 with the Full Face Cutter for a dramatically even finish when removing coatings or exposing aggregate for polished concrete. Kut-Rite Manufacturing. 877-786-5067.