PYB PYZ PYD cone crusher parts. The PYB PYZ PYD series cone crusher is basis of Soviet Union 2100 and 1650 spring cone crusher. It has 5 sizes PYB600, PYB900, PYB1200, PYB1750, PYB2200. The PYB series is sample, reliable, easy to repair cone crusher. We are selling following PYB PYZ PYD cone crusher parts.