GT8-MAX
The "all-in-one" Geotechnical Drilling Tool
All the power of a Drill Rig in a versatile drill, that’s the GT8-MAX. It’s efficient, fast and robust with best-in-class torque and maximum combined speed.
12,500 lb-ft of low-end torque
Over 950 RPM in high gear
Controls are grouped by function
When coring this rig can reach depths of 1,640 ft (500 m) in a 2.99″ (76 mm) diameter hole*
 
* Under ideal conditions.