7822DT Drill Rig
7822DT has the power of rotary drilling rigs with the finesse of direct push technology
Drill mast oscillation during falling head permeability test on north shore of Oahu
Underground storage tank investigation requires partially raised telescoping winch to install 2-inch prepack through 3.75-inch rod
Rotary drilling rigs power for rock coring a geotech boring to 130 feet and multiple 60-foot borings for a road expansion near Pittsburgh completed by running drive casing while taking continuous SPT to refusal around 15 feet and then wireline core to total depth
Direct push precision for monitoring well installation setting a 2-inch prepacked screen monitoring well through 3.75-inch dual tube outer casing
Compact footprint facilitates dual tube sampling with 4.25-inch augers setting 2-inch monitoring wells in Cincinnati
Angle drilling soil samples under the building foundation using the 7822DT
Direct Image® set up and test of Membrane Interface Probe (MIP) for field work in China
Video: Geoprobe® 7822DT Overview
Make Your Tough Jobs Easier
Drillers seeking the production of rotary drilling rigs with the versatility to complete direct push sampling appreciate the compact 7822DT drilling rig. Designed to adapt to your changing work roles, the size to power ratio suits environmental work in tight urban cores or geotechnical work in tough remote terrain. Known for its high-capacity, the latest 7822DT drill rig adds fuel-saving hydraulic features. Additional advantages of the industry benchmark 7822DT combination drill rig include:
- Powerful performance to complete wet, air, and hollow stem jobs often reserved for strictly rotary drilling rigs yet easily converts for direct push jobs
- Easy maneuverability in confined spaces or remote sites due to small footprint and wide track base
- Minimal maintenance meaning less downtime and more profit producing time
Intuitive controls, reduced interaction with the tooling, and redundancy on safety controls as compared to conventional rotary drilling rigs builds the confidence of the next generation of drillers. Companies notice training new drillers and making them productive as they’re coming up the curve is easier on Geoprobe® drill rigs thanks to:
- Digital readouts providing instant feedback
- Safety enhancing features
- Easy operation, building confidence
- Availability of training options
Features & Options
Video: 7822DT Features - Rock Coring
Owners praise their Geoprobe® 7822DT for opening the door to complete more challenging projects and efficiently run larger tooling options. The versatility of the drill rig to complete jobs historically slated for solely rotary drilling rigs often makes it the most utilized drill rig in the fleet. A long list of standard features and an ever-growing list of available options for the 7822DT drill rig expands your subsurface scope of work.
- TIGHT SPACES: whether your jobsite is a crowded urban corridor or a low clearance dilapidated structure, the small footprint and telescoping mast make it ideal for squeezing into sites inaccessible by conventional drill rigs.
- TIGHT DEADLINES: instead of mobilizing multiple single-function rigs to a site, the combination rig swiftly switches between drilling techniques. For example, remove just one pin to drop the water swivel and transition to hollow stem augering.
- TIGHT FORMATIONS: rather than relying on size for its strength, the compact, powerful rig torques-in hollow stem augers or completes high-speed rock coring with the 2- or 4-speed rotary head integrated onto a swing-out mounting system.
- TIGHT BUDGETS: regardless of how remote the hilltop or consolidated the formation, the intuitive on-demand hydraulics and load-sensing throttle featured on the NEW V3 model conserves fuel.
With drill rig service shops in North Carolina, Pennsylvania, Florida, and Kansas, you’ll have industry-leading drill rig service support nearby for your routine maintenance or more in-depth drill rig remounting and refurbishment work. Our service technicians are backed by our team of engineers to ensure solutions not bandaids to issues. And our production processes mean your drill rig is constructed consistently and tested thoroughly to ensure easier service support.
Don't see a feature you're looking for on your new drill rig? Give us a call.
Our team of engineers thrives on collaborating with drillers while they continually innovate new designs.
Version 3 Enhancements
V3 cooling enhancements on 7822DT rotary drilling rigs capability for applications like coring
Video: Geoprobe® 7822DT Version 3 Updates
TIER 4 POWER: Experience the power you need – when you need it – and operating and fuel efficiency you require with the hydraulic, load-sensing system and auto throttle.
COOLING: Complete high-duty cycle operations such as coring, augering, or tracking long distances when operating in elevated ambient temperatures.
STABILITY: Use the rear blade to transport a drop rack tool carrier when desired while the wider tracks and shifted center of gravity better facilitate stability on uneven surfaces.
GH60 Series Percussion Hammer
GH60 series percussion hammer with power cell for easy service
Video: 7822DT Features - GH60 Percussion Hammer
Exclusively from Geoprobe®, an entire R&D engineering team designed, tested, and built the GH63 Percussion Hammer. Modular Percussion Power Cell Technology saves owners money and time when it comes to service. The power cell section can be quickly removed then economically shipped via standard overnight carriers for easy service and quick turnaround. More Power. Easier Serviceability.
Rotary Head (2 and 4 speed)
Choose from two-speed or four-speed heads for the 7822DT rotary drilling rigs function
Video: 7822DT Features - Rotary Head
Torque-in hollow stem augers or complete high-speed rock coring when you choose the rotary head – integrated onto a swing-out mounting system – that best meets your needs. Both head options have up to 4,000 ft-lbs of force.
The two-speed head has a top speed of 150 rpm, and the four speed head has a top speed of 750 rpm. When running SPT through 3.25-inch hollow stem augers, the auto drop hammer can be swung into place over the borehole.
Rock coring can be completed using the four-speed GA4100 high speed water swivel system. Diamond core drilling is done on the 7822DT using industry standard wireline diamond coring drilling tools.
SPT/Geotech (Automatic Drop Hammer)
Automatic drop hammer for geotechnical investigations
Video: 7822DT Features - SPT / Geotech
Perform SPT testing for geotechnical investigations with the optional drop hammer. The 7822DT can advance borings for SPT testing by augering, driven casing and sampling, or wash boring.
Dual Winches
Dual winch option with 2,500-lb winch and 1,100-lb winch
Video: 7822DT Features - Winch Options
A dual winch option is typically configured with a 2,500-lb winch for the more difficult pulling and an 1,100-lb. winch for the faster, deeper wireline work.
A single winch system is available as well. Options for this include 2,500-lb, 1,800-lb, and 1,100-lb. winches.
The 2,500-lb winch has a line speed of 125 feet per minute and a line capacity of 75 feet. The 1,800-lb winch has a line speed of 125 feet per minute and a line capacity of 175 feet. The 1,100-lb winch has a line speed of 230 feet per minute and a line capacity of 250 feet.
Both the 1,800-lb and 1,100-lb winches are configured with a quick-change hook and overshot clevis - a feature exclusive to Geoprobe®. When ready to switch from pulling to coring, simply swap out the swivel hook for the overshot clevis installed on your overshot and continue working. It’s quick, simple, and can all be done by hand.
Frame Rail Design for Additional Machine Accessories
Rail frame design makes adding racks, extruders, etc. simple
Video: 7822DT Features - Frame Rail Design
To fit your needs, the frame rail design makes the 7822DT expandable with a number of factory options that include pumps, extruders, racks, and tool boxes mounted on the frame rail system. In addition, hangers are available to build your own custom accessories.
Tethered and Wireless Control
Wireless remote in addition to tethered for easy, safe maneuvering in rough terrain
Video: 7822DT Features - Wireless & Tethered Remotes
Wireless and tethered remote control systems come standard. Both remotes allow the operator to maintain a safe distance from the machine while tracking and include E-stops to quickly shut down the machine in an emergency.
The freedom of movement of the wireless remote enables a nearly unlimited view of machine surroundings. It’s also convenient when maneuvering in limited access locations or over rough terrain. Engine controls on the transmitter provide the convenience of starting or stopping the engine as well as adjusting rpm with the wireless remote.
The tethered remote allows for corded tracking of the machine. It is often used on sites that do not allow a wireless remote system and is a backup to the wireless remote.
Telescoping Drill Mast/Oscillation
Telescoping winch mast and oscillation makes set up safe and easy
Video: 7822DT Features - Drill Mast
The winch mast telescopes into place, allowing for flexible height options based on work environment. This also adds a layer of safety during setup when working near overhead power lines or other obstacles. When necessary, a 3-foot mast extension can be added to the rig.
Align the probe cylinder and tool string on a straight – or angled – path to the subsurface while the machine remains stable with the built-in oscillation, standard on all machines.
Blade for Stabilization and Tooling Transport
Additional stability and tooling transportation made possible by the rear blade on 7822DT combination direct push and rotary drilling rigs
Video: 7822DT Features - Rear Blade
The rear blade can be used for machine stabilization as well as tool transport. During site setup, a tooling drop rack can be placed in front of the machine for easy access. This eliminates the need to walk around the machine for tooling, which saves time and conserves energy in the field. The lift capacity of the rear blade is 2,000 lbs.
Control System
Organized control panel puts real-time information and built-in diagnostics at your fingertips
Video: 7822DT Features - Control System
All functions are at your fingertips in a well-organized, compact control panel. The systems display provides real-time systems analysis and a suite of built-in diagnostic tools. Also included are system safeguards that protect the main engine and hydraulic components when important operational parameters are compromised.
A number of features are built into the 7822DT to reduce engine load and fuel consumption. Load sense hydraulics supply only the system pressure required to perform requested tasks. Under light or no load conditions, system pressure is lowered, significantly reducing heating of the hydraulic fluid and burning less fuel. This feature is especially helpful when tracking the machine long distances, operating in elevated ambient temperatures, and performing high duty cycle operations such as coring or augering.
Additionally, an auto throttle function can be enabled on the control panel of the 7822DT. When enabled, the engine speed is controlled automatically. This allows the machine to go into full throttle when working and back to idle when not working. In addition to fuel savings, this creates a quieter work site.
7-inch Single Clamp Breakout
7-inch breakout with a clamp force of up to 21,000 pounds of force
Video: 7822DT Features - Breakout
The 7-inch single breakout firmly grips casing with a clamp force of up to 21,000 pounds of force. The breakout can be positioned either under the hammer or the rotary drive, as well as swung away from the machine.
The breakout can be retrofitted on to all 7822DT rigs already in the field. An optional Coring Upgrade Kit (217024) is also available to firmly grip thin-walled 2.75-inch OD casing without damage to the casing. The kit includes formed jaw pads and a circle wrench with carbide inserts.
Additional Features and Options
Rotational safety cage is just one of many additional options
Video: 7822DT Features - Water & Mud Pump Options
Additional features and options on the 7822DT includes:
• Low clearance option
• Auxilliary hydraulic power ports
• Moyno® 2L4 positive displacement pump
• Moyno® hose kit
• Side-mount rod rack
• Drop rack system
• Drop rack with 50-gallon pressure washer system
• 25-gallon water transport system
• Rear blade forks
• Rotational safety cage
• Machine vise
• Accessory mounting brackets
• Display screen heater kit
• Head feed pressure control module
• High-speed water swivel with floating sub
Features & Options
Video: 7822DT Features - Rock Coring
Owners praise their Geoprobe® 7822DT for opening the door to complete more challenging projects and efficiently run larger tooling options. The versatility of the drill rig to complete jobs historically slated for solely rotary drilling rigs often makes it the most utilized drill rig in the fleet. A long list of standard features and an ever-growing list of available options for the 7822DT drill rig expands your subsurface scope of work.
- TIGHT SPACES: whether your jobsite is a crowded urban corridor or a low clearance dilapidated structure, the small footprint and telescoping mast make it ideal for squeezing into sites inaccessible by conventional drill rigs.
- TIGHT DEADLINES: instead of mobilizing multiple single-function rigs to a site, the combination rig swiftly switches between drilling techniques. For example, remove just one pin to drop the water swivel and transition to hollow stem augering.
- TIGHT FORMATIONS: rather than relying on size for its strength, the compact, powerful rig torques-in hollow stem augers or completes high-speed rock coring with the 2- or 4-speed rotary head integrated onto a swing-out mounting system.
- TIGHT BUDGETS: regardless of how remote the hilltop or consolidated the formation, the intuitive on-demand hydraulics and load-sensing throttle featured on the NEW V3 model conserves fuel.
With drill rig service shops in North Carolina, Pennsylvania, Florida, and Kansas, you’ll have industry-leading drill rig service support nearby for your routine maintenance or more in-depth drill rig remounting and refurbishment work. Our service technicians are backed by our team of engineers to ensure solutions not bandaids to issues. And our production processes mean your drill rig is constructed consistently and tested thoroughly to ensure easier service support.
Don't see a feature you're looking for on your new drill rig? Give us a call.
Our team of engineers thrives on collaborating with drillers while they continually innovate new designs.
TIER 4 POWER: Experience the power you need – when you need it – and operating and fuel efficiency you require with the hydraulic, load-sensing system and auto throttle.
COOLING: Complete high-duty cycle operations such as coring, augering, or tracking long distances when operating in elevated ambient temperatures.
STABILITY: Use the rear blade to transport a drop rack tool carrier when desired while the wider tracks and shifted center of gravity better facilitate stability on uneven surfaces.
Video: Geoprobe® 7822DT Version 3 Updates
Exclusively from Geoprobe®, an entire R&D engineering team designed, tested, and built the GH63 Percussion Hammer. Modular Percussion Power Cell Technology saves owners money and time when it comes to service. The power cell section can be quickly removed then economically shipped via standard overnight carriers for easy service and quick turnaround. More Power. Easier Serviceability.
Video: 7822DT Features - GH60 Percussion Hammer
Torque-in hollow stem augers or complete high-speed rock coring when you choose the rotary head – integrated onto a swing-out mounting system – that best meets your needs. Both head options have up to 4,000 ft-lbs of force.
The two-speed head has a top speed of 150 rpm, and the four speed head has a top speed of 750 rpm. When running SPT through 3.25-inch hollow stem augers, the auto drop hammer can be swung into place over the borehole.
Rock coring can be completed using the four-speed GA4100 high speed water swivel system. Diamond core drilling is done on the 7822DT using industry standard wireline diamond coring drilling tools.
Video: 7822DT Features - Rotary Head
Perform SPT testing for geotechnical investigations with the optional drop hammer. The 7822DT can advance borings for SPT testing by augering, driven casing and sampling, or wash boring.
Video: 7822DT Features - SPT / Geotech
A dual winch option is typically configured with a 2,500-lb winch for the more difficult pulling and an 1,100-lb. winch for the faster, deeper wireline work.
A single winch system is available as well. Options for this include 2,500-lb, 1,800-lb, and 1,100-lb. winches.
The 2,500-lb winch has a line speed of 125 feet per minute and a line capacity of 75 feet. The 1,800-lb winch has a line speed of 125 feet per minute and a line capacity of 175 feet. The 1,100-lb winch has a line speed of 230 feet per minute and a line capacity of 250 feet.
Both the 1,800-lb and 1,100-lb winches are configured with a quick-change hook and overshot clevis - a feature exclusive to Geoprobe®. When ready to switch from pulling to coring, simply swap out the swivel hook for the overshot clevis installed on your overshot and continue working. It’s quick, simple, and can all be done by hand.
Video: 7822DT Features - Winch Options
To fit your needs, the frame rail design makes the 7822DT expandable with a number of factory options that include pumps, extruders, racks, and tool boxes mounted on the frame rail system. In addition, hangers are available to build your own custom accessories.
Video: 7822DT Features - Frame Rail Design
Wireless and tethered remote control systems come standard. Both remotes allow the operator to maintain a safe distance from the machine while tracking and include E-stops to quickly shut down the machine in an emergency.
The freedom of movement of the wireless remote enables a nearly unlimited view of machine surroundings. It’s also convenient when maneuvering in limited access locations or over rough terrain. Engine controls on the transmitter provide the convenience of starting or stopping the engine as well as adjusting rpm with the wireless remote.
The tethered remote allows for corded tracking of the machine. It is often used on sites that do not allow a wireless remote system and is a backup to the wireless remote.
Video: 7822DT Features - Wireless & Tethered Remotes
The winch mast telescopes into place, allowing for flexible height options based on work environment. This also adds a layer of safety during setup when working near overhead power lines or other obstacles. When necessary, a 3-foot mast extension can be added to the rig.
Align the probe cylinder and tool string on a straight – or angled – path to the subsurface while the machine remains stable with the built-in oscillation, standard on all machines.
Video: 7822DT Features - Drill Mast
The rear blade can be used for machine stabilization as well as tool transport. During site setup, a tooling drop rack can be placed in front of the machine for easy access. This eliminates the need to walk around the machine for tooling, which saves time and conserves energy in the field. The lift capacity of the rear blade is 2,000 lbs.
Video: 7822DT Features - Rear Blade
All functions are at your fingertips in a well-organized, compact control panel. The systems display provides real-time systems analysis and a suite of built-in diagnostic tools. Also included are system safeguards that protect the main engine and hydraulic components when important operational parameters are compromised.
A number of features are built into the 7822DT to reduce engine load and fuel consumption. Load sense hydraulics supply only the system pressure required to perform requested tasks. Under light or no load conditions, system pressure is lowered, significantly reducing heating of the hydraulic fluid and burning less fuel. This feature is especially helpful when tracking the machine long distances, operating in elevated ambient temperatures, and performing high duty cycle operations such as coring or augering.
Additionally, an auto throttle function can be enabled on the control panel of the 7822DT. When enabled, the engine speed is controlled automatically. This allows the machine to go into full throttle when working and back to idle when not working. In addition to fuel savings, this creates a quieter work site.
Video: 7822DT Features - Control System
The 7-inch single breakout firmly grips casing with a clamp force of up to 21,000 pounds of force. The breakout can be positioned either under the hammer or the rotary drive, as well as swung away from the machine.
The breakout can be retrofitted on to all 7822DT rigs already in the field. An optional Coring Upgrade Kit (217024) is also available to firmly grip thin-walled 2.75-inch OD casing without damage to the casing. The kit includes formed jaw pads and a circle wrench with carbide inserts.
Video: 7822DT Features - Breakout
Additional features and options on the 7822DT includes:
• Low clearance option
• Auxilliary hydraulic power ports
• Moyno® 2L4 positive displacement pump
• Moyno® hose kit
• Side-mount rod rack
• Drop rack system
• Drop rack with 50-gallon pressure washer system
• 25-gallon water transport system
• Rear blade forks
• Rotational safety cage
• Machine vise
• Accessory mounting brackets
• Display screen heater kit
• Head feed pressure control module
• High-speed water swivel with floating sub
Video: 7822DT Features - Water & Mud Pump Options
“The 7822DT does as much geotechnical work as our conventional rigs do. It’s a stout rig with growing technology. It’s tough. There are no issues hammering or pulling steel. And the coring speed is just as fast as other rigs on the market.”
- Jim Fore, Operator, Enviroprobe Integrated Solutions, West Virginia
Tooling & Accessories
Video: 7822DT Running DT22 System
The Geoprobe® DT22 Soil Sampling System is a direct push system for collecting continuous core samples of unconsolidated materials from within a sealed casing of Geoprobe® 2.25- inch outside diameter probe rods. Samples are collected and retrieved within a liner that is threaded onto the leading end of a string of Geoprobe® 1.25-inch OD light-weight center rods and are inserted to the bottom of the outer casing.
Video: Geoprobe® 7822DT - Driving 3.75 in. Tooling to 30 Feet
The DT37 Soil Sampling System, designed for use with 3.75-inch probe rods, uses a unique combination of the cutting shoe, sheath, and liner retainer to allow efficient recovery of samples in formations ranging from plastic clays to saturated sands. The DT37 system is designed to quickly recover samples well below the water table. Problems with liner failure or having the liner lodge in sample sheath are virtually eliminated with this system.
Video: SP22-ISP Groundwater Sampler
The Screen Point 22 (SP22) Groundwater Sampler from Geoprobe Systems® was designed to keep the screen away from all percussive energy while the sampler is lowered downhole, thus extending the life of the screen.The SP22 can be used alone as a groundwater grab sampler or groundwater profiling tool, or with the DT22 Soil Sampling System. The screens can be deployed using either 1.25-inch Lightweight Center Rods or PVC riser.Designed for tough probing conditions, the screen head on the fully retrievable sampler adapts to either a stainless steel or PVC screen.
Video: MC5 Soil Sampling - Step by Step
Our MC5 Soil Sampling System is a single tube, discrete or continuous system with unmatched durability.MC5 Light Weight Center Rod Soil Sampling System. The MC5 1.25-inch Center Rod System was designed for the absolute worst of the worst direct push probing conditions. “These are conditions that we normally do not recommend probing in,” according to Mike Carlin, Project Engineer, “so we developed the toughest soil sampling system in the direct push industry ... it’s a brute!”Macro-Core® is a registered trademark of Kejr, Inc., Salina, KS.
Video: Interlocking Split Spoon Overview
Engineered to be stronger, last longer, and save money and time, the patented interlocking split spoon meets ASTM Standard D1586.The finger-like design self aligns, creating a perfect fit and quicker assembly. With the threads aligned, the cutting shoe and drive head can be threaded to the split spoon. Multi-lead threads require fewer turns during assembly and disassembly over conventional split spoons, speeding up each test interval.In additional to time savings, enhanced material properties and manufacturing result in greater longevity. Each interlocking point keeps the two tube halves engaged throughout the sampling process. The strength of these connections prevents the sampler from bulging in dense materials. It also keeps the tube halves tightly engaged even when over-filling of the sampler occurs.
Video: Geoprobe® Hydraulic Liner Extruder
This tool sure makes life easier in the field. In the middle of a busy day, you don’t need the hassles associated with a stubborn, stuck liner. The Geoprobe® Hydraulic Liner Extruder is simple to use and can be adapted to most Geoprobe® machines with auxiliary hydraulics. A two-piece adapter converts the extruder assembly to accommodate larger diameter DT325 sample tubes. Using the Hydraulic Liner Extruder is simple. A Macro-Core®, DT22, DT325, or DT45 Sample Tube with the sluggish liner is threaded on to the front end of the extruder. As the hydraulic "push" is applied to the opposite end of the extruder, the liner is slowly pushed from inside the Sample Tube and out the end of the extruder. Macro-Core® is a registered trademark of Kejr, Inc., Salina, KS.
Video: Geoprobe® Spring Assisted Swivel Lift Cap
The Spring Assisted Swivel Lift Cap is designed to reduce operator fatigue when adding or removing sections of rods to the inner tool string. The internal springs of the pull cap bear the weight of the rod string. With minimal effort, the operator can adjust the rod string up or down when threading or unthreading the rods. The natural self-alignment of the rod string prevents tipping off center and binding of the threads.
Applications
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Specs
Specifications are subject to change without notice.
| Overall Dimensions | Overall Dimensions | ||
| Width (in) | 70 | Width (mm) | 1778 |
| Length (transport) (in) | 133 | Length (transport) (mm) | 3378 |
| Length (deployed, lateral fully extended) (in) | 168 | Length (deployed, lateral fully retracted) (mm) | 4267 |
| Height (normal transport) (in) | 100 | Height (normal transport) (mm) | 2540 |
| Height (deployed; winch mast up) (in) | 187 | Height (deployed; winch mast up) (mm) | 4750 |
| Height (deployed; winch mast up) (ft) | 15.6 | Height (deployed; winch mast up) (m) | 4.75 |
| Base Unit Weight (lbs) | 8,160 | Base Unit Weight (kg) | 3,701 |
| Unit Weight (w/ typical options) lbs | 9,560 | Unit Weight (w/ typical options) kg | 4,336 |
| Ground Speed (mph) | 5 | Ground Speed (kph) | 8.0 |
| Estimated Track Surface Area (in2) | 1656 | Estimated Track Surface Area (cm2) | 10,681 |
| Estimated Ground Pressure (psi) | 5.8 | Estimated Ground Pressure (bar) | 0.40 |
| Drill Mast Positioning | Drill Mast Positioning | ||
| Extension (fore and aft) (in) | 15 | Extension (fore and aft) (mm) | 381 |
| Lateral (side to side) (± degrees) | 10 | Lateral (side to side) (± degrees) | 10 |
| Oscillation (degrees from vertical) | 10 | Oscillation (degrees from vertical) | 10 |
| Drill Mast Dump (in) | 20 | Drill Mast Dump (mm) | 508 |
| Front outrigger travel (in) | NA | Front outrigger travel (mm) | NA |
| Rear stabilizer travel (in) | Rear outrigger travel (mm) | 0 | |
| Rear stabilizer width (in) | 60 | Rear stabilizer width (mm) | 1524 |
| Rear stabilizer lift (lbs) | 2000 | Rear stabilizer lift (kg) | 907 |
| Drill Mast Specifications | Drill Mast Specifications | ||
| Head Travel (in) | 78 | Head Travel (mm) | 1981 |
| Head Travel (ft) | 6.5 | Head Travel (m) | 1.98 |
| Head Crowd Force (lbs) | 36,000 | Head Crowd Force (kN) | 160 |
| Head Pull Force (lbs) | 48,000 | Head Pull Force (kN) | 214 |
| Head Feed Carriage | Comp. slides | Head Feed Carriage | Comp. slides |
| Head Feed Pressure Control (w.o.b) | Optional | Head Feed Pressure Control (w.o.b) | Optional |
| Head Sideshift (in) | NA | Head Sideshift (mm) | NA |
| Prime Mover & Hydraulic Specs | Prime Mover & Hydraulic Specs | ||
| Engine | Kubota V2403M Tier 4 final/Tier 4i(LRC) | Engine | Kubota V2403 Tier 4 final/Tier 4i(LRC) |
| Engine Rated Power (hp) | 65/56 | Engine Rated Power (kW) | 48/42 |
| Fuel Capacity (gal) | 17 | Fuel Capacity (L) | 64 |
| Pump type | Axial Piston - LS-HP limited | Pump type | Axial Piston - LS-HP limited |
| Max pressure (psi) | 4,000 | Max pressure (bar) | 276 |
| Max flow (gpm) | 40 | Max flow (L/min) | 151 |
| Additional Pump | NA | Additional Pump | NA |
| Direct Push Hammer | Direct Push Hammer | ||
| GH63 | GH63 | ||
| Percussion rate (Hz) | 32 | Percussion rate (Hz) | 32 |
| Hammer Rotation Torque (ft-lb) | 560 | Hammer Rotation Torque (N-m) | 759 |
| Hammer Rotation Speed (rpm) | 200 | Hammer Rotation Speed (rpm) | 200 |
| Rotary Drive Options | Rotary Drive Options | ||
| 2-Speed Rotary Drive | GA4000 | 2-Speed Rotary Drive | GA4000 |
| Rotation Torque (Range 1) (ft-lb) | 4000 | Rotation Torque (Range 1) (N-m) | 5423 |
| Rotation Speed (Range 2) (rpm) | 150 | Rotation Speed (Range 2) (rpm) | 150 |
| Hex Adapter (in) | 1.625 | Hex Adapter (mm) | 41 |
| 4-Speed Rotary Drive | GA4100 | 4-Speed Rotary Drive | GA4100 |
| Rotation Torque (Range 1) (ft-lb) | 4000 | Rotation Torque (Range 1) (N-m) | 5423 |
| Rotation Speed (Range 4) (rpm) | 750 | Rotation Speed (Range 4) (rpm) | 750 |
| Hex Adapter (in) | 1.625 | Hex Adapter (mm) | 41 |
| Primary Winch | Primary Winch | ||
| line pull (lbf) | 2500 | line pull (kN) | 11.12 |
| line speed (fpm) | 125 | line speed (m/min) | 38 |
| cable length (ft) | 75 | cable length (m) | 23 |
| Second Winch | Secondary Winch | ||
| line pull (lbf) | 1100 | line pull (kN) | 4.89 |
| line speed (fpm) | 230 | line speed (m/min) | 70 |
| cable length (ft) | 250 | cable length (m) | 76 |
| Breakout | Breakout | ||
| Single Clamp | Single Clamp | ||
| Max Clamp force (lbf) | 21,000 | Clamp force (kN) | 93.41 |
| Breakout torque (ft-lb) | 6,000 | Breakout torque (N-m) | 8135 |
| Min Casing size compatible (in) | 1.25 | Min Casing size compatible (mm) | 32 |
| Max Casing size compatible (in) | 7 | Max Casing size compatible (mm) | 178 |
Specs
Click below to view standard specifications. Specifications are subject to change without notice.
| Overall Dimensions | Overall Dimensions | ||
| Width (in) | 70 | Width (mm) | 1778 |
| Length (transport) (in) | 133 | Length (transport) (mm) | 3378 |
| Length (deployed, lateral fully extended) (in) | 168 | Length (deployed, lateral fully retracted) (mm) | 4267 |
| Height (normal transport) (in) | 100 | Height (normal transport) (mm) | 2540 |
| Height (deployed; winch mast up) (in) | 187 | Height (deployed; winch mast up) (mm) | 4750 |
| Height (deployed; winch mast up) (ft) | 15.6 | Height (deployed; winch mast up) (m) | 4.75 |
| Base Unit Weight (lbs) | 8,160 | Base Unit Weight (kg) | 3,701 |
| Unit Weight (w/ typical options) lbs | 9,560 | Unit Weight (w/ typical options) kg | 4,336 |
| Ground Speed (mph) | 5 | Ground Speed (kph) | 8.0 |
| Estimated Track Surface Area (in2) | 1656 | Estimated Track Surface Area (cm2) | 10,681 |
| Estimated Ground Pressure (psi) | 5.8 | Estimated Ground Pressure (bar) | 0.40 |
| Drill Mast Positioning | Drill Mast Positioning | ||
| Extension (fore and aft) (in) | 15 | Extension (fore and aft) (mm) | 381 |
| Lateral (side to side) (± degrees) | 10 | Lateral (side to side) (± degrees) | 10 |
| Oscillation (degrees from vertical) | 10 | Oscillation (degrees from vertical) | 10 |
| Drill Mast Dump (in) | 20 | Drill Mast Dump (mm) | 508 |
| Front outrigger travel (in) | NA | Front outrigger travel (mm) | NA |
| Rear stabilizer travel (in) | Rear outrigger travel (mm) | 0 | |
| Rear stabilizer width (in) | 60 | Rear stabilizer width (mm) | 1524 |
| Rear stabilizer lift (lbs) | 2000 | Rear stabilizer lift (kg) | 907 |
| Drill Mast Specifications | Drill Mast Specifications | ||
| Head Travel (in) | 78 | Head Travel (mm) | 1981 |
| Head Travel (ft) | 6.5 | Head Travel (m) | 1.98 |
| Head Crowd Force (lbs) | 36,000 | Head Crowd Force (kN) | 160 |
| Head Pull Force (lbs) | 48,000 | Head Pull Force (kN) | 214 |
| Head Feed Carriage | Comp. slides | Head Feed Carriage | Comp. slides |
| Head Feed Pressure Control (w.o.b) | Optional | Head Feed Pressure Control (w.o.b) | Optional |
| Head Sideshift (in) | NA | Head Sideshift (mm) | NA |
| Prime Mover & Hydraulic Specs | Prime Mover & Hydraulic Specs | ||
| Engine | Kubota V2403M Tier 4 final/Tier 4i(LRC) | Engine | Kubota V2403 Tier 4 final/Tier 4i(LRC) |
| Engine Rated Power (hp) | 65/56 | Engine Rated Power (kW) | 48/42 |
| Fuel Capacity (gal) | 17 | Fuel Capacity (L) | 64 |
| Pump type | Axial Piston - LS-HP limited | Pump type | Axial Piston - LS-HP limited |
| Max pressure (psi) | 4,000 | Max pressure (bar) | 276 |
| Max flow (gpm) | 40 | Max flow (L/min) | 151 |
| Additional Pump | NA | Additional Pump | NA |
| Direct Push Hammer | Direct Push Hammer | ||
| GH63 | GH63 | ||
| Percussion rate (Hz) | 32 | Percussion rate (Hz) | 32 |
| Hammer Rotation Torque (ft-lb) | 560 | Hammer Rotation Torque (N-m) | 759 |
| Hammer Rotation Speed (rpm) | 200 | Hammer Rotation Speed (rpm) | 200 |
| Rotary Drive Options | Rotary Drive Options | ||
| 2-Speed Rotary Drive | GA4000 | 2-Speed Rotary Drive | GA4000 |
| Rotation Torque (Range 1) (ft-lb) | 4000 | Rotation Torque (Range 1) (N-m) | 5423 |
| Rotation Speed (Range 2) (rpm) | 150 | Rotation Speed (Range 2) (rpm) | 150 |
| Hex Adapter (in) | 1.625 | Hex Adapter (mm) | 41 |
| 4-Speed Rotary Drive | GA4100 | 4-Speed Rotary Drive | GA4100 |
| Rotation Torque (Range 1) (ft-lb) | 4000 | Rotation Torque (Range 1) (N-m) | 5423 |
| Rotation Speed (Range 4) (rpm) | 750 | Rotation Speed (Range 4) (rpm) | 750 |
| Hex Adapter (in) | 1.625 | Hex Adapter (mm) | 41 |
| Primary Winch | Primary Winch | ||
| line pull (lbf) | 2500 | line pull (kN) | 11.12 |
| line speed (fpm) | 125 | line speed (m/min) | 38 |
| cable length (ft) | 75 | cable length (m) | 23 |
| Second Winch | Secondary Winch | ||
| line pull (lbf) | 1100 | line pull (kN) | 4.89 |
| line speed (fpm) | 230 | line speed (m/min) | 70 |
| cable length (ft) | 250 | cable length (m) | 76 |
| Breakout | Breakout | ||
| Single Clamp | Single Clamp | ||
| Max Clamp force (lbf) | 21,000 | Clamp force (kN) | 93.41 |
| Breakout torque (ft-lb) | 6,000 | Breakout torque (N-m) | 8135 |
| Min Casing size compatible (in) | 1.25 | Min Casing size compatible (mm) | 32 |
| Max Casing size compatible (in) | 7 | Max Casing size compatible (mm) | 178 |
Helper Side - Unfolded
Operator Side - Folded
Front - Folded
Resources
Click on a section below to view information.
When your rig is out of commission, it’s important to get the support and replacement parts you need as quickly as possible. But when your rig specialist is in another country, it’s not just speed that matters – it’s also product knowledge.
ID: 14086 | Date:
Geoprobe® machines feature safe, intuitive, and user-friendly controls for a fast learning curve for operators as well as drop racks and storage options for convenient tooling access.
ID: 14036 | Date:
Regular maintenance and assistance from international service team keeps rigs running smoothly for our international customers.
ID: 14029 | Date:
OIP-UVR provides added confidence when detecting lighter-end jet fuels.
ID: 14028 | Date:
The new electric actuator expedites projects, eliminating doing sampling by hand.
ID: 14025 | Date:
Depend on Team Geoprobe®
Since 1987, Geoprobe® has manufactured innovative drilling rigs and tooling - engineered for efficiency and safety - simplifying drillers’ jobs and empowering their companies to succeed as productive and profitable leaders in the industry. When you partner with Geoprobe® you receive:
Customer-inspired Innovation
Engineering and building industry-leading drilling rigs, tooling, and techniques for the technical driller based on your needs to work safer and more efficiently.
Exceptional Value
Ensuring drilling rigs and tooling are created in conjunction – with consistent quality – to collect the highest-quality information with the most accurate result to get you to, into, and through the job efficiently.
Superior Service
Equipping you to do your best job and keeping you in the field via one-on-one expert sales and service technicians manning live support phone lines, shipping necessary parts same-day.