Other Geoprobe 6620DT

Used Geoprobe 6620DT Drilling Machine for Environmental and Geotechnical Sampling and Logging. Machine uses static weight in combination with dynamic forces such as percussion and rotation for e.g. Direct Push or Hollow Stem Auger work

Ready for work. Straight machine, First owner

Hydraulic Percussion Hammer Geoprobe GH62, Augerhead, Wireless remote control, Hydraulic Winch

66 in. (1676mm) probe cylinder stroke allows unse of 60 in. (1524mm) probe rods
Over 20 ton pulling capacity
Two-speed probe cylinder cycles from bottom to less than 5 seconds
Compatible with Geoprobe Tooling and Logging Equipment

Stroke 66in. / 1676mm
Weight 6,100lb / 2767kg
Width 60in. / 1524mm
Length folded 96in. / 2438mm
Height folded 89in. / 2260in.
Height unfolded 153in.. / 3886mm
Down Force 35,000lb. / 160kN
Retraction Force 47,000lb. / 214 kN
Hydraulic Pressure (system) 2,450psi / 169bar
Hydraulic Flow Rate (system) 30gpm / 114 Lpm
Hammer System GH62
Rercussion Rate 32Hz
Torque (hammer motor) 560ftllb. / 759 Nm
Rotation Rate (hammer motor) 240rpm (bidirectional)
Fuel Capacity (diesel) 15gal / 57L
Engine Diesel Kubota, 4-cylinder turbo
Engine Power 54hp / 40 KW
Outrigger extension 16in. / 406mm
Travel Speed 0-4.5 mph 7 0-7.2 kmh
Winch Rating 2,350lb / 1067kg
Augerhead Torque 1 (low speed) 3,000ft.lb / 4067 Nm
Augerhead Torque 2 high speed) 1,500ft.lb / 2034 Nm
Hex adapter 1-5/8in. / 41mm