The annual output of 1 million tons belongs to the medium scale. Excluding the influence of bad weather, holidays, equipment overhaul and maintenance, etc., the production line runs for about 250 days in a year. Based on the 250-day working time, the daily working output is 4000 tons. Work 10-15 hours a day, the hourly output is between 300-400 tons, depending on the material, the requirements of the finished product are different, there are many types of equipment that can be configured, and the solutions are also diverse, such as high-hardness stones and low-hardness stones The configuration scheme is different, the following configuration is more commonly used and has strong practicability. sand making plant equipment 1. Configuration of hard rock crushing production line with an output of 300-400 tons per hour. Raw material silo, vibrating feeder, jaw crusher, 25-meter conveyor, cone crusher, 20-meter conveyor, 40-meter conveyor, 13-meter conveyor, sand washing machine, sludge dewa