بسعر قطع الغيار كسارة الحجر قطع غيار الكسارة السعودية Sand Screws are designed to wash, dewater, and classify material. The models include highefficiency a vbelt drive assembly, adjustable overflow weirs for tight specs, and durable wear parts including AR inner wear liners and bolton urethane wear shoes to increase longevity and reduce operating ...