... years' experience 4 High efficiency, cost effective DS-80 Odor Control Sprayer Dust Suppression Sprayer Model DS-80 Features of ... optional.l Flexible, safe & reliable to use. Remote control & manual control operation, easily adjust the spray angle of horizontal rotation. ... , greening of roads, grassland, pasture, pesticide spraying and pest control, etc. Model DS-80 Throw ≥80m Volume Flow 105L-118L ...