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Portable drilling rig
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Bulldozer
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Directional boring device
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Cable and pipe laying machine
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Slash gathering vehicle
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Releasably retained hinged plow
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Adjustable mechanism for endless conveyor type ditching machine
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Canopy assembly for a dual boom drill
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Drilling car especially for footwall perforation
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Machine for rehabilitating a track bed
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Well reamer
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Hitch assembly
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Boorvoertuig, veiligheidssysteem en boorinrichting.
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