Heading work machine having drill head made of disk tools

In a drift heading work machine (1, 24), comprising at least one cutting unit having a rotatably supported tool carrier (10, 39) with disk tools (11, 12, 40, 41), said carrier being pivotally connected to the machine frame, the heading work machine (1, 24) has an undercarriage, particularly a track-...

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Hauptverfasser: EBNER, BERNHARD, KOGLER, PETER
Format: Patent
Sprache:eng
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Zusammenfassung:In a drift heading work machine (1, 24), comprising at least one cutting unit having a rotatably supported tool carrier (10, 39) with disk tools (11, 12, 40, 41), said carrier being pivotally connected to the machine frame, the heading work machine (1, 24) has an undercarriage, particularly a track-laying gear (2), the tool carrier (10, 39) is rotatably supported on a boom arm (6, 26) pivotal in the vertical direction, and the rotation axis (9) of the tool carrier (10, 39) runs transversely to the longitudinal axis of the boom arm (6, 26).