由我厂与科研单位联合研制开发的WCQ300型容积计量式稳定土厂拌设备业已通过国家有关部门的鉴定．并拟批量投入市场。由于该设备搅拌系统采用液压装置驱动，可实现搅拌轴的无级变速．以更大范围地适应不同的物料级配量和级配种类一同时．液压系统还可起到过鼓保护作用，防止堵 The WCQ300 type volumetric stabilized soil mixing plant developed by our factory and scientific research unit has passed the appraisal of the relevant state departments. And plans to put into the market in volume. As the equipment mixing system is driven by the hydraulic device, the stirring shaft can be continuously variable. To adapt to different material grading and grading types in a wider range at the same time. Hydraulic system can also play drum protection to prevent blocking