Rotary drum mowers have various models ranging from 1.90m to 1.25m cutting widths. It cuts the crops at the requested height through cutters which are located on reverse rotary pulleys and it has 3 to 4 times powered work value than similar designs. The new blade key allows the blades to be changed easily and is automatically locked in place and reliably secured. These mowers can be operated with smaller tractors starting from 40 hp. This means you save fuel and mow smoothly.