When investing and building new type manufactured sand production line, there is a little cost difference in handling relevant procedures, Land leveling, mining raw materials, formatting production staff etc. The most critical is choosing relevant equipments.
With the resources of river gravel continuing to decrease and the country control of river gravel mining, it had better increase equipment investment funds, to reduce operation and maintenance cost in the last period, increase effective production time, greatly improve limestone(granite and other materials) exploitation and production yield. It has short cost recovery period, effectively improve capital recovery rate. Our manufactured sand production line will become the inevitable choice.
The following is one case from river sand production plant in Inida:
The customer from India invests 3 million to build a sand production plant, and using river gravel(less than 700mm) as raw materials to produce manufactured sand. The manufactured sand production line mainly includes GZD1100 * 4200 vibrating feeder,PE750 * 1060 Jaw Crusher, CS160 Cone Crusher, 5X1145 sand making machine, 3YZS2460 vibrating screen, two set XSD3016 sand washing machine, and the capacity is 100 square per hour.
More than 90% river gravel has been exploitation. The utilization is improved, and correspondingly create a greater profit margins. The local sand price is 10 dollars /square, according to production 10 hours a day, the year’s gross profit margin is 9 million. It is estimated that the sand production plant not only recover the upfront investment within one year, but also achieved 6 million 000 gross margin.