Rock Crusher | The Tekkit Classic Wiki | Fandom powered by WikiaThe Rock Crusher' is a 3x2x2 structure for processing various materials. The Crusher is . It will draw 15 MJ of power while processing materials. This can be.how power rock crusher tekkit,Rock Crusher | Technic Pack Wiki | Fandom powered by WikiaThe Rock Crusher is a machine introduced in the Railcraft mod. . The machine will also need to be powered by Engines, using up to 15 MJ of Buildcraft power.
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