CRUSHING DEVICE

摘要

A crushing device (1) has a first crushing unit (8) and a second crushing unit (9) that are replaceably attached to a device body. The first crushing unit (8) has a casing (11), bearings (14a, 14b) installed in the casing (11), a rotating shaft (12) supported by the bearings (14a, 14b), and rotating blades (13) attached to the rotating shaft (12). The casing (11) is removably attached to a base section (7) with bolts (62). The rotating shaft (12) is removably connected to a motor shaft (74) of the device body by a chain coupling (80). The first crushing unit (8) is attached and detached as a unit.