2011 Hot Sale Professional Topall Farm Tractor Minisize Cultivator 2011 Hot Sale Professional Topall Farm Tractor Minisize ... regulation in the range between 760mm-930mm.3. Capability of rotary tillage, ploughing, smoothening, harvesting, transport, sowing, pumping, ... with our company’s 1GS9L-90, 1GS9L-100 rotary cultivators. 2011 Hot Sale Professional Topall Farm Tractor Minisize Cultivator