... , from 135 hp to 220 hp 3. durable, reliable, economical motor grader type: PY135, PY165, PY180, PY220 Specification of PY165C: 1. Engine ... ; Patent hydraulically-operated pin drawing device originally designed and firstly used in the company group in Luoyang, China.5. Axle: -Driving ... single drum vibratory rollertwo static road roller self-propelled articulated motor grader