Geoprobe 66DT

• Track mounted compact rig with 845 hours
• Comes with some tooling and enclosed trailer pictured
• 17.5 tons of downforce and 23.5 tons of retraction force
• Weight 2268kg
• Equipped with the DT32 Dual Tube Sampling system
• This tooling utilizes 3.25 inch probe rods as the outer casing and 1.25 inch rods as the inner rod string
• The cutting shoe shears a 1.85 inch soil core with 5 foot pushes
• The DT32 system can install 2 inch traditional wells in the borehole after soil core collection
• 1.0 or 1.5 inch prepacked monitoring wells can also be installed
• Should your project require the collection of Shelby Tube samplers or the installation of 2 inch monitoring wells, the 66DT is capable of turning 8 inch OD hollow stem augers with 4.25 inch ID

Model 66DT Features

• Switches from direct push tooling to hollow stem augers in a matter of minutes 66-inch probe cylinder stroke allows use of 5-foot probe rods 21 ton pulling capacity for today's larger sampling tools and deeper depths 
• Equipped with the powerful GH60 Soil Probing Hammer with 17.5 tons of downforce 
• Built-in rotary spindle for concrete drilling, augering, and anchoring Independently driven rubber tracks and hydraulic movement in all three axes allows easy probealignment with tool string