Sand Mixed with Water in the correct ratio is fed into the Bucket Washer, where the primary classification takes place. Slowly moving buckets with very less turbulence makes the finer particles in the slurry to float away into the weir discharge whereas coarser particles get settled down to the bottom of the bucket tub. The coarser particles are carried away by the buckets to be discharged into the dewatering screen where particles of sizes below the predetermined mesh opening, passes down the panel into the settling tank.

High Performance Slurry Pump, pumps the slurry at very high pressure into the hydrocyclone for further processing. The particles are cut due to the centrifugal force it experiences inside the hydrocyclone where fine particles are removed from the overflow and the coarser particles report to the underflow.