3230DT Rotary Strong & Direct Push Solid

3230DT Rotary Strong & Direct Push Solid

The 3230DT was designed for the geotechnical drilling, with the features needed to excel in the geotech market. Feedback on the 3230DT shows great industry opportunities.

The 3230DT is a mid-size tracked drill rig combining advanced direct push functionality with traditional geotechnical auger/rotary rig capabilities. With a retraction force of 80,000 lb. at the cylinder and 84 in. of travel, the 3230DT can be equipped with multiple winches and a telescoping winch mast allowing the tripping out of 20-ft. sections of tooling.

3230DT Specs

Width 80 in 2,032mm
Length (transport) 198 in 5,029mm
Length (deployed, lateral fully retracted) 200 in 5,080 mm
Height (normal transport) 100 in 2,540 mm
Height (deployed, winch mast up) 286 in 7,264 mm
Extension (fore and aft) 11 in 279 mm
Lateral ±8 degrees  
Oscillation ±8 degrees  
Drill Mast Travel 25 in. 635 mm
Base Unit Weight 17,000 lb 7,711 kg
Head Travel 84 in. 2,134 mm
Head Down Force 50,000 lbf 222.4 kN
Head Pull Force 80,000 lbf 355.9 kN
Head Sideshift 26 in. 660 mm
Outrigger Travel 26 in. 660 mm
Rear Stabilizer Lift 3,000 lb 1,361 kg
Ground Speed 0 – 3 mph 0 – 5 kmh
Direct Push Hammer Options GH6400 or GH70
Control Architecture Manual/Electric-over-Hydraulic
Automatic Drop Hammer, max slug weight 340 lbm 154 kg
Head Feed Pressure Control, w.o.b. Optional  
Hydraulic Systems
Head Down Force 50,000 lbf 222.4 kN
Head Retraction Force 80,000 lbf 355.9 kN
Hydraulic Pressure Limited Pump ( max pressure ) 4,000 psi 275.8 bar
Hydraulic Pressure Limited Pump ( max flow ) 40 gpm 273 Lpm
Engine
Engine Kubota V3800 Interim Tier 3 Flex  
Engine Power (rated) 99 hp 74 Kw
Fuel Capacity (diesel) 40 gal 151 L
Hydraulic Winch
Line Pull 1,100 - 5,000 lbf 4.9 - 22.2kN
Line Speed 230 - 75 fpm 70 - 23 m/min
7 in Single Clamp Breakout
Clamp Opening 7 in. 178 mm
Clamp Range 1.25 - 6 in. 31.75 - 152 mm
Clamp Force 0 - 17,500 lbf 0 - 78 kN
Breakout Torque 6,000 ft-lbf 8,135 N•M
Weight 350 lb 159 kg

* Unit specifications are subject to change without notice