Comments on: Large Single shaft shredder SM2000 shredding plastic drums and woods Harden design and manufactures low-speed, high-torque industrial shredders and completed size reduction systems for variety solid wastes: Plastic wastes, product destruction, marine solid waste shredder, glass bottle crushers, food wastes shredder etc. Feed: http://scrap-shredder.com/large-single-shaft-shredder-sm2000/feed/