Dump Bottom Barrels
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Terex® Dump Bottom Barrels Are available in a range of diameters and types.
Standard specifications are as follows:
- Various Kelly Box options (see page 12)
- 3/4” wall thickness.
- 40” barrel length.
- Choice of 3/4” x 3” steel scraper blade; teeth and/ or pilot bits.
Used to remove fluid type (mud) material from drilled shaft when material does not adhere to auger flighting. Manual or auto dump mechanism options available.
Used for drilling loose sandy soil, small cobble stones and mud conditions when material does not adhere to auger flighting. Manual or auto dump mechanism options available.