Find great deals on eBay for rock crusher. Shop with confidence. Skip to main content. eBay Logo: ... 60 X 100 Jaw Crusher for gold mining, granite, concrete, gravel, rock crushing. Brand New. $1,698.00. From China. Buy It Now. Free Shipping. ... Small Rock Crusher 2 1/4″ x 3″ with FEED HOPPER. Brand New. $1,050.00. From Canada. or Best Offer.