4. Mining or in situ disintegration of hard material
  5. Hard material disintegrating machines
  6. With mine roof-supporting means

Helmut Trapp

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Apparatus for the underground operation of a movable mining mach

Mining or in situ disintegration of hard material – Hard material disintegrating machines – With mine roof-supporting means
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Device for conveying heaps of debris

Conveyors: power-driven – Conveyor system having a gravity conveyor section – Bin having a power-driven conveyor section for discharging...
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Profile ID: LFUS-PAI-P-821595

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