Production capacity: 50–500 t/h;

Materials processed: river pebbles, granite, basalt, iron ore, limestone, etc.;

Equipment configuration: vibrating feeder, jaw crusher, direct-through impact crusher (sand-making machine), vibrating screen, sand washer, belt conveyor, centralised electrical control system, and other equipment.

Production Line Overview:

Raw stone is transported via a vibrating feeder to the jaw crusher for crushing (also known as primary crushing or coarse crushing). If the particle size does not meet the standard, secondary crushing is required. The material is then conveyed by a belt conveyor to the vibrating screen for screening. Qualified material enters the sand-making machine for sand production, whilst non-compliant material is returned to the feeder for another round of crushing. Material exiting the sand-making machine enters the sand washer for cleaning; the washed river pebbles constitute the finished product and are ready for packaging and dispatch. Otherwise, repeated cycles of production are required to achieve a higher degree of sand-making precision.

In December 2017, the client sought a reputable manufacturer to select a high-quality sand-making production line. Our company enjoys a certain level of recognition within the industry; we are committed to our customers and our equipment, and we maintain extremely strict quality control throughout the design process, which led to the establishment of this partnership. The sand-making production line configured by our company is specialised equipment for producing construction sand and aggregates. Since its commissioning, it has proven to be approximately 50–60 per cent more energy-efficient than traditional sand-making machines. It boasts high production capacity, and the finished product’s particle size can be tailored and graded to meet the user’s specific requirements. With low costs and excellent performance, it is capable of satisfying a wide range of customer needs. Our engineers will tailor solutions for each client, scientifically selecting and configuring equipment to ensure no rework is required, and guaranteeing that the equipment selected for the client will remain state-of-the-art for 3 to 5 years.