Dual shaft shredder Shredding application: Metal, hollow material, film, barrel etc SKD-11 blade ( Best material) Doual shaft ... pipe, pipe fittings, forklift splint, tyres and packing barrel. ModelQSD-2140QSD-2160QSD-2180QSD-3280QSD-32100A(mm)13102730293033703880B(mm)10801190119014001400C ... Lina, Mobile:+86-13606220449, Skype:Lina.qi20 Dual shaft shredder, Plastic shredder, Waste plastic shredder