The European designed COSMO Bully UM Series Rotary Hoes are a single speed, side gear driven implement specifically for tractors in the 35 to 50hp range. Engineered to include multiple features and accessories traditionally found in much larger rotary hoes, the UM Series is suitable for use in nurseries, vineyards and orchards. The rotor features six (6) C shaped, heat treated blades (per flange) in a speed configuration. The speed configuration, a design where the blades are slightly staggered from flange to flange, reduces the horsepower required to produce a fine finish in a variety of soil conditions.