Double shaft shredder is specially designed for crushing thick, tough and big material (big die head material, big pipe and barrel, etc). The double shaft shredder is suitable for plastic(such as a plastic shredder), rubber and wood material crushing. Low noise and energy consumption. Blades with long working life, maximum output over 100ton. Hydraulic feeding device can adjust feeding speed and pressure freely to suit different material. The double shaft shredder is automatic working and safe.