Details. . The mower helps you reach more places with ease. C30 grooming mowers are designed for homeowners with a tractor ranging from 16 to 30 Hp. 1. . Flail Mulching Mower 1. 00. Price. . Del Morino FP flail mowers have strong, heavy-duty Italian gearboxes and suit tractors between 18hp and 85hp. This Flail Mower does not require any PTO connection hence always referred to as the stand-alone Nova Tractor ATV.