Applications

DrillBoss with DBRA
Slab rider attachment allows for easy slab tie in.
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Rail cart mount, currently being used for 3rd rail installation. Twin roto-hammers in down drilling mode.
DownDrilling
Down drilling near walls or tiers for seating brackets with DBS-2 or dowel with DBS-1

 

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C.C.Myers

 

Single drill over head.

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McCarthy Builders

Lateral floor drilling, drill over drill configuration.

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McCarthy Builders

Lateral lift drilling, drill over drill configuration.

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Warm Springs Constructors

Fixed spacing bracket holes

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Shimmick Construction

Twin drill over head for conduit hangers

 

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R. M. Harris

Over head drilling with rock drill

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American Civil Constructors

Under bridge platform work

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Proven Management

Lateral dowel work with a rock drill