2WD Walking tractor, Pattern Vertical, One Cylinder, Four Stroke, Diesel powered, Water-cooled ... Speed(rpm) 2000 15HP walking tractor Machine Parameters Type Pull and Drive Overall Size(mm) 2680*960*1250(without seat) Wheel Tread(mm) 800 ... -12 Theoretical Speed(km/h) Forward: 1.4, 2.5, 4.1, 5.3, 9.4, 15.3 Reverse: 1.0, 3.8 ... , -10# or 20# in winter Cooling Type Water cooled Rear-Wheel Diameter(mm) 340