PY220 moto grader 1.with cummins engine 2,imported advantage torque converter. 3,applied for CE certification, 4,hot sale PY220 motor grader Main technology Model HYG220COperating masskg16900Front axle loadkg5820Rear axle loadkg11080Max.froward speedkm/h36.8Max.backward speedkm/h24.8Spead gear number F6/R3Hydraulic system pressureMpa18Blade lengh*heightmm3965×610Front wheeltrackmm2150Rear wheel ...