17hp four wheel walking tractor driving mode:4x2 or 4x4 engine model: ... , non-independent, I35 type, 6 teeth ,540rpmRear wheel tread(mm)960Starting MethodElectric or handWheel base(mm)1400Rated ... Dry mass(kg)1200~~1250Clutchdry, single stage, constant contactFront wheel tread(mm)900PTORear positioned, dependent, I35 type, 6 ... 3/4-cylinder, 4-stroke 17hp-35hp four wheel walking tractor 4X2 and 4x4