... who has about 2000 workers ,which produce walking tractor in these models: SH-61,SH-81,SH-101,SH- ... We also supply some implements of the diesel engine power tiller walking tractor in agriculture , such as: single share plough, two ... ,4.181.20,4.18Rotary Tillerspeed (rpm)High275275Low219219 Diesel engine Model1951100 Type Singlecylinder,horizontal,4 stroke Water cooling DieselSinglecylinder,horizontal ...