Mechanical control system reflects a reliability, economy machine and low maintenance design, compaction depths up to 900mm. Sewer trenches, general road-building projects, compacting foundations and backfills are all standard jobs for our heavy-duty plate compactors. Features * Forward & reverse, as well as on-spot-compaction; * Easy-to-reach located controls; * Large shock mounts reduce vibration to the handle; * Heavy-duty shock mounts reduce vibration to the upper deck; * Wear-resistant base plates extend life, open design reduces dirt building; * Centrally-located lifting bar allows easy transportation in and out of trenches; * Semi-covered protection cage protects the plate from accidental job-site damage; * Heavy duty industrial throttle control is available as standard; * Fully sealed battery cover for electric starter type, which is standard for diesel engine. ModelMS330-1MS330-3MS330-4 EngineAir-cooled, 4-cycle, single cylinder Engine TypeDiesel, Kipor 186Petrol, Robin EX27Petrol, Honda GX270Power kw(hp)6.6(9.0) 6.6(9.0) 6.6(9.0)Operation Mass kg(lbs)355(795)317(710) 321(719)Frequency vpm 3750Centrifugal ForcekN 38Compaction Depth cm(in) 90(34)Travel Speed cm/s (in/s) 0-35(0-14)Efficiency m2/hr(ft2/hr) 650(6950)PlateSize cm(in) 89x67(35x26)Dimension cm(in)178x48x90(70x19x35)