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 |
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|---|---|---|
| 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 |
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| Engine | Kubota V3800 Interim Tier 3 Flex | |
| Engine Power (rated) | 99 hp | 74 Kw |
| Fuel Capacity (diesel) | 40 gal | 151 L |
Hydraulic Winch |
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| 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 |
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| 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