HZS150/180 Concrete Mixing Plant The HZS/HLS series of concrete mixing plants/towers (HZS/HLS40-180) are developed by HONGDA GROUP on the basis of bringing in the world‘s frontier technologies, combining the advantages and technologies of the sophisticated domestic and foreign machines that have emerged in recent years, and taking advantage of the companys experience in manufacturing concrete mixing equipment for many years. Having reached the national standards, this series of products have passed the test by the National Building and City Construction Machinery Quality Supervision and Testing Center of China. Besides, products of this series have also passed the sci-tech achievement appraisal carried out by the National Science and Technology Commission of China and organized by Shandong Provincial Department of Science and Technology. According to their appraisal, this series of products are the only products in the same field that have reached the advanced domestic level in general index and attained the advanced world level in such aspects as productivity, noise control, operation and environmental production. The HZS180 concrete mixing plant in this series was appraised as a new key product of China in 2005. Main Technical Parameters of Hongda Concrete Mixing PlantsModelHZS150/180Theoretical Productivity (m3/h)150-180Mixing EngineJS3000Measuring Scope & PrecisionAggregate(kg)6500±2%Cement(kg)1800±1%Mingled Materials(kg)900±1%Water(kg)800±1%Additives(kg)80±1%Batching PlantPL4800Number and Capacity of Batching Plant Silos (Standard Configuration)4*18m3RemarksThe number and capacity of batching bins as well as their installation forms can be regulated according to customers' demands.Powder Tank SystemThe capacity and number ofpowder silos as well as the configuration of powder tank accessories vary with customers' demands.Aggregate Hoisting ModeFlat BeltConveyorAggregate Transition Tank1Number of Filler Weighters (Standard Configuration)2RemarksThe number of filler weighters can be regulated according to customers' demands.Number of Water Weighters (Standard Configuration)1Liquid Additive Weighter1Monitoring System(Standard Configuration)1Full Automatic Controlling System (Standard Configuration)1Pneumatic System1Dust Remover1Packing Exterior (Standard Configuration)1General Power(kw)220Discharging Height (m)3.8