Big Beaver Auger Drill Rig

Little Beaver’s Big Beaver Auger Drill Rig offers 2,500 pounds of lifting capacity and the ability to turn augers up to 18 inches in diameter.

Constructed with a welded mechanical steel frame, the Big Beaver is built for a variety of applications including soil sampling, foundation repair, and drilling environmental test wells. Additionally, the portable design enables it to work in remote locations and those inaccessible to truck-mounted units.

Available in two models, the Big Beaver and Big Beaver XL, the hydraulically powered units may be specified to produce a range of maximum drilling torques from 690 to 170 lb.-ft. and auger speeds from 114 to 547 rpm, respectively, when provided up to 12 gpm and 3,000 psi. Both models have been designed to work with Little Beaver’s D-series augers, which range in diameter from 4 to 18 inches. Auger extensions enable drilling depths up to 32 feet with a 16-inch auger, and 100 feet with a 6-inch auger, depending on soil conditions.

Hydraulic power is available with choice of a 20- or 24-horsepower Honda gas engine, or a 19-horsepower diesel engine.