Gold Machine 100 Trommel Wash Plant The Model 100 is a full size wash plant capable of processing over 100 cu. yards per hour. The 100 is an ideal size for full scale placer mi ID: 393171 Quote + ExtracTec HPC30 Trommel The HPC30 is an ideal solution for smallscale and startup Alluvial Mining or Placer Mining operations.
That is until I was ready to try a cleanup and recover the gold trapped in it. The first huge problem with this design became apparent. I had planned on removing the sluice from the cradle, putting it into a 5gallon bucket, and washing the material out of the riffles into the bucket.