| 摘要 |
: The invention relates to a crusher; in particular a crusher for solid fuel material. The crusher in accordance to the invention can crush wood chips, peat or similar so called domestic fuel materials. To the housing (1) of the crusher has been attached a rotating element (7), preferably a roll-like element, which has been arranged to feed the material to be crushed to the cutter elements (5, 6), which have been likewise attached to the housing (1) of the crusher, and to function as the counter element of the crushing. The first cutter element set (5) is intended for especially crushing of wooden by cutting material whereupon the rotating element has been made to rotate to the first direction (CC). The second cutter element set (6) is intended especially for crushing peat whereupon the rotating element has been made to rotate to another direction, contradictory to the first rotating direction (SC). In this case the crushing takes place on a shocklike principle.
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