After blasting quartz stone as required by Indonesia, the quartz stone is evenly fed into the jaw crusher for crushing through the feeder, after crushing, it is fed into the two multi-cylinder hydraulic cone crushers for secondary crushing through the belt conveyor, and after crushing, the aggregates of 0-5mm, 5-10mm, 10-20mm, and 20-31.5mm will be screened out by the vibrating screen, and then the quartz stone of 31.5-40mm will be fed into the sand making machine through the belt conveyor Sent to the sand making machine, the stone larger than 40mm returned to the cone crusher through the return belt machine to continue crushing, after crushing by the sand making machine sent to the vibrating screen, screened out 0-5mm mechanism sand, the material larger than 5mm returned to the sand making machine to continue crushing until the finished product below 5mm.

The stone plant was designed, installed and commissioned in the summer of 2018. 500t/h quartz stone crushing and sand making production line combines cone crusher, sand making machine and screen machine equipment in a comprehensive solution.