The GS1000 Grout Machine was developed for use with direct push equipment to deliver a sealing material (grout) to the bottom of a small diameter probe hole. Because it delivers high pressures (up to 1000 psi) you can inject 20 plus percent bentonite slurries or neat cement grouts through .375 in. OD by .25 in. ID tubing. The GS1000 is extensively used to inject bioremediation enhancing fluids such as ORC. (Oxygen Release Compound)
The Geoprobe® Model 6712DT is one of our newest direct push machines, smaller than the 7822DT, but combining similar strength. It's a narrow 52 inches in width and folds to 84.5 inches allowing it to fit in tight locations where the 7822 may not. Weighing in at 5,900 lbs the 6712DT is much lighter for transport then the 7822. It's easy to use and packs a punch using the GH63 Hammer with Single Speed Bi-directional Rotation. It also has the advantage to be easily disassembled into 3 pieces for transport to remote, hard to access locations, giving this machine the ability to be Heli-Portable....
More Power and Options, Compact Size The Geoprobe® Model 7822DT is a high capacity direct push machine with a narrow platform for limited access areas and a sufficient stroke for added work space under the hammer. This machine showcases hammer improvements, a redesigned operator-friendly control panel with auxiliary hydraulics thumb-dial controls, a faster operating winch speed, an oscillation feature and the Geoprobe® Drop Rack System previously available only with the 8040DT machine. DOWNLOAD PDF SPEC SHEET
The Geoprobe® Model 54LT Track is a rugged, compact probing machine designed for tight spaces and rough terrain. It's one of our most popular rentals because it is narrow enough to fit through a standard 36-inch doorway. Excellent for accessing confined, enclosed places a vehicle-mounted unit can't get to. It's easy to use and mobilize to your job site. Ask about special 1-Day Rental Packages with this machine. Download E-SPEC SHEET (PDF)