253.848.6500
img_header1
 

Our Equipment

img_module1

Holocene has state of the art drilling equipment.

Learn More

Newsletter Sign Up

Receive e-mail updates about new Holocene services, equipment, upcoming projects, and other news

Geoprobe®  8140LC Sonic Drill

The Geoprobe® 8140LC Rotary Sonic is equipped with the latest technology, including the Geoprobe® GV-4 sonic head and is powered by a 120 hp engine.  Considered a mid-sized sonic rig, the 8140LC Rotary Sonic incorporates the latest in sonic drilling technology, while offering the maneuverability of a smaller rig and the power of a larger rig.  This enables us to ensure the least amount of disturbance to surrounding areas while accessing boring locations.

The 8140LC is built on tracks leaving a smaller footprint than larger track-mounted rigs.  It can be operated manually or via remote control.  The high capacity easily advances 4×6 tooling of the Dual Tube 45 Geoprobe® sampling system.  The water tank and tooling are conveniently stored in racks which are carried by the 8140LC.

Geoprobe®  8140LC Sonic Drill

Length

Width

Height

Weight

Mast Height

Track-mounted limited-access Sonic Drilling Rig

16 ft.

7 ft.

16 ft.

19,350

GVW

16ft.