... , from 135 hp to 220 hp 3. durable, reliable, economical motor grader type: PY135, PY165, PY180, PY220 Specification of PY165C: 1 ... vibratory rollerhydraulic single-drum rollerhydraulic double drum rollerpneumatic tyre rollerthree wheel static rollersmooth tyre drive single drum vibratory rollertwo static road roller ...