... the hand tractor, such as: single share plough, two share plough,trailer,rotary tiller,seeder, Our products ... following are parameter of some walking tractor with plough ModelSH-81SH-101Overall dimensions (lxwxh)mm2120x840x11602120x840x1160Wheel track ... Tillerspeed (rpm)High256275Low188219 Diesel engine ModelS180S190 Type Single cylinder,horizontal,Water cooled Diesel4 strokeSinglecylinder,horizontal, ...