| 摘要 |
The present invention relates to a roller crusher (1) having two generally parallel rotatable rollers (7, 8) separated by a gap, and a feeding arrangement (2) for feeding material to the rollers (7, 8). The roller crusher (1) further comprising a base frame (11) and a first and a second roller frame section(9, 10), each of the first and second roller frames sections (9, 10) being pivotably connected to the base frame (11) and arranged for carrying one of the rollers (7, 8) in bearings arranged at opposed ends of each roller (7, 8). The roller crusher (1) also comprises at least one balancing cylinder (17, 18) extending between one of the roller frame sections (9, 10) and the base frame (11) such that when the at least one balancing cylinder (17, 18) is activated, the interconnected roller frame sections (9, 10) will pivot relative to the base frame (11), thus adjusting the position of the rollers (7, 8) relative to the base frame (11).
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