DEPARTMENT OF LABOR MINE SAFETY AND HEALTH
Aug 26, 2020 A Terex-Finlay J-1175 track-mounted jaw crusher and a Caterpillar 330B excavator were involved in the accident. The Terex-Finlay J-1175 jaw crusher has three hopper extensions (left side, right side, and rear) that miners place in raised positions during normal mining operations to increase the capacity of
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