Big Beaver Auger Drill Rig
Big Beaver Auger Drill Rig
- One-man portability with truck-mounted power
- 2,500 lbs. lifting capacity
- Drills 6″ diameter holes up to 100′ deep
- Turns augers up to 18″ in diameter
- Soil sampling
- Drilling environmental test wells
- Foundation repair
The Big Beaver is designed to work with 4″–18″ D-series augers. When deep holes are required, auger extensions can be added to let you drill down to 30′ with a 16″ auger and up to 100′ with a 6″ auger, depending on soil conditions.
The Big Beaver excels at foundation repair, efficiently drilling pier holes up to 16″ in diameter. A simple crank mechanism lets you align the mast in any position up to 15 degrees from vertical. An optional belling tool is used to create an under-reamed footing at the bottom of the foundation pier hole.
When it comes to taking soil samples in remote locations, the Big Beaver is the ideal solution. The optional Cathead Kit makes soil sampling or performing soil penetration tests with a drop hammer driver and split spoon sampler fast, convenient and economical.
Big Beaver Soil Sampling Options
Hollow Stem Augers
Little Beaver’s ultra-light hollow stem augers are built for speed and durability. Available in 6″ and 8″ diameters, these augers can drill up to 32′ deep.
Split Spoon Sampler
Commonly used with the Cathead Kid, the split spoon sampler provides a 36″ soil core sample.
The 140-pound safety hammer is used to drive the split spoon sampler.
Cathead Kit (SSK-I)
The Cathead Kit is used for taking soil core samples. The kit consists of a tower kit, third hydraulic valve and spool.
|BIG BEAVER||BIG BEAVER XL|
|Frame||Welded mechanical steel tubing||Frame||Welded mechanical steel tubing|
|Mast||1.5″ diameter drive screw and structural steel angle||Mast||1.5″ diameter drive screw and structural steel angle|
|Drilling angle||Infinitely adjustable 0 to 15 degrees from vertical||Drilling angle||Infinitely adjustable 0 to 15 degrees from vertical|
|Stabilizer||Torque tube||Stabilizer||Torque tube|
|Auger Speed @ 10 gpm*||160 rpm||Auger Speed @ 10 gpm*||160 rpm|
|Auger Speed @ 12 gpm*||190 rpm||Auger Speed @ 12 gpm*||190 rpm|
|Drilling Torque*||520 ft*lbs||Drilling Torque*||520 ft*lbs|
|Max. Drilling Torque||690 ft*lbs||Max. Drilling Torque||690 ft*lbs|
|Raising Capacity||2500 lbs.||Raising Capacity||2500 lbs.|
|Hydraulic Valves||2||Hydraulic Valves||2|
|Drive Head Travel(inches)||60||Drive Head Travel(inches)||72|
|Maximum Auger Size (inches)||18||Maximum Auger Size (inches)||18|
|Height (inches)||80||Height (inches)||92|
|Length (inches)||48||Length (inches)||48|
|Width (inches)||26||Width (inches)||26|
|Shipping weight (inches)||540||Shipping weight (inches)|
|* Specifications with standard motor displacement (14.9 cu. in./rev.)|
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