Project
2021-7-31 · 100 tph sand washing plant processing. The stone production project is designed to have a capacity of 180,000 tons per year, 1,000 tons per day, and 300 working days per year. Due to a large amount of green stones in local demand, the crushing materials are mainly of granite, pebbles, gravel. ... Pebble sand-making machine is widely used and ...