1) low running cost, save water,electronic 2) Full operate-24 hours working 3)No need sludge storage pond 4)Sludge dehydrator Struction of sludge dewatering machine:Advantage of sludge dehydrator: Automatic control-- 24-hours continuous working2) Low running cost--save electronic,water, labour,flocculate3) High dewatering efficiency especially for oily sludge.4) Easy operation and Maintenance5) ...