Automatic Sand Feeding System (Optional)

--- Automatic sand feeding system supplies abrasive materials for water cutter automatically to improve the working efficiency and reduce labor intensity of operators.
--- It is simple, convenient, reliable, and without maintenance.
--- Signal light clews the operator to feed the abrasive materials into the sand barrel.
---One sand feeding system can serve tow water cutter at the same time.
--- Supply abrasive materials automatically.