spiral classifier less coarse sand mixed

{"cid":"91195984","title":"Durable Spiral Classifier , Spiral Sand Washer Optional Automatic Lubrication System","imgUrl":"https:\/\/img.chinax.com\/nimg\/38\/98\/9a83b5a8a2dae0ac24a5231d6039-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HK","Model Number":"30","Minimum Order Quantity":"1","Delivery Time":"30 DAYS","Certification":"ISO CE","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union","Supply Ability":"1000 SET PER YEAR","Packaging Details":"Nude and Plywood Box","Spiral diameter":"\u03a61200mm","Tank slope":"12-18\u00b0"}}