Following on from the US46R which was designed for paddy fields, in the 30 HP range, Yanmar's AF330R EcoTra was developed for all other types of fields, delivering enhanced versatility for tilling. Being able to till fields up to 40% faster, the AF330R was more productive and used 10-30% less fuel to till the same area of land. The versatile AF330R also allowed the operator to create ridges; fertilizing and tillage could be done at the same time.
WheelsAge.org '2005–actual