Sakai patented compaction technologies
-SW770HF, standard model features 4,000vpm high frequency vibration by which can efficiently to achieve the density faster and create smoother hot mix asphalt (HMA) mat.
-On "ND" model, oscillatory or circular (normal) vibration is selected by switch at operator station depending on the job conditions. The oscillatory vibration is effective for thick layer compaction.
Operators comfort
-Full vuew over drum surface, drum edge and sprinkler nozzles.
Patented dual water pump system for increased reliability.
Easy Maintenance
Rugged articulated centre-pin joint.
Long life Sakai patented rubber isolators for drums.
