... 4.low noise level plastic grinder machine Plastic Crusher Machine Plastic Crusher FeaturesCrushing Type: Pipe, ... Profile, Bottle, Box, Film, Sheet, etcCapacity:80—600Kg per hourFix Blade and Rotating Blade CombinationNoise Isolation, Durable Crusher ... Machine Crusher Machine FeaturesModelSWP210SWP400SWP500SWP600SWP800Rotating/Fixed ...