50-70 tons/hour river pebble sand production line

The photo above shows a sand production line configured by Shengbang Machinery for a Brazilian customer.
Capacity: 50-70 TPH
Raw material: River pebbles
Requirement: All materials to be crushed into 0-5mm sand
Main equipment: Jaw crusher + Cone crusher + VSI crusher

Process Flow:
After the materials enter the hopper, they are fed into a vibrating feeder. The vibrating feeder transports the large materials to a jaw crusher for crushing. The crushed materials are then transported by a belt conveyor to a vibrating screen for the first screening. 0-5mm sand is directly transported by a belt conveyor to a spiral sand washing machine for cleaning; materials larger than 40mm enter a cone crusher for further crushing and then return to the vibrating screen for screening; 5-40mm ore is first transported by a conveyor to a transfer hopper and then transported to a VSI crusher for crushing. The crushed materials are then transported by a belt conveyor to another vibrating screen for a second screening. The 5-40mm ore and 0-5mm sand screened out repeat the above steps.

Shengbang machinery is a professional manufacturer specializing in crushing, sand making, screening and supporting equipment.There are various types of crushers: hammer crusher, jaw crusher, impact crusher, cone crusher, crawler crusher, etc.
We provide comprehensive pre-sales one-to-one solution design as well as after-sales installation training and lifelong technical support. Contact me for professional solutions, whether it is a small personal stone crusher plant of 5-20 tons per hour or a large mining plant of 2000 tons per hour, we can do our best, whatsapp: 0086 139 4902 5317