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Water Well Drilling Rigs by Geoprobe®

Big Power with a Small Footprint

Mud Rotary

Whether drilling a 25-foot screen well or a 400-foot artesian rock well, customers appreciate the added benefit DRILLMAX® water well drilling rigs bring to their fleet. The compact size of the rigs make mobilization to the job and into tight drilling locations easier – and less costly. The combination of torque, mast speed, pumps, and rod loader make drilling fast and easy. Customers brag their DRILLMAX® water well drilling rigs are a big rig in a little package.


When handling tough site conditions with one machine, consider Geoprobe® sonic for quick and efficient water wells. The track-mounted rigs easily maneuver on site and preserve the option for continuous sampling to characterize the subsurface, improving water well design and construction. Minimize your water well development time and site clean-up costs by casing holes quickly without drilling mud using sonic.

With drill rig service shops in Pennsylvania, Florida, and Kansas, you’ll have 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 surface drill rigs are constructed consistently and tested thoroughly to ensure easier service support.

Don't see a feature you're looking for on your water well drilling rigs?  Give us a call.

Our team of engineers thrives on collaborating with drillers while they continually innovate new designs for our water well drilling rigs. Our goal is to help maximize your success by making your job faster, safer, and easier. Partner with us and we'll work to decrease your water well drilling rig downtime while increasing your family time.

Contact Us

1835 Wall Street
Salina, Kansas 67401
Phone: (785) 825-1842

“The DM250 doesn’t use much fuel and per foot it’s cheaper to operate. Upfront cost is less, and maintenance is less because parts are cheaper and it’s easier to work on. Maintenance wise, it’s really simple. Essentially it’s maintenance free. I can use hand tools to fix what I have to fix. If a hydraulic hose breaks, you can use common stuff you find at an auto parts store.” 

Steve Simmons, Owner, Roy Simmons & Son Well Drilling, Michigan

Water Well

DM250 small water well drilling rigs for sale make quick work of water well drilling

DM250 Water Well Drill Rig

In the past, Michigan site conditions required multiple days to drill 160-foot water well while new DM250 completes water well in just five hours.

DM450 deep water well drilling rig

DM450 Water Well Drill Rig

Versatile DM450 drill rig completes small wells just as easily as big wells - ranging from residential to agricultural, from 4-inch to 12-inch - with less downtime.

Rig engineered for air drilling or mud drill

DM650 Water Well Drill Rig

Outfitted for air drilling or as a mud drill, the DM650 tackles deeper wells required for large residential, light commercial, or farm irrigation.


8250LS water well drilling

8250LS Sonic Drill Rig

Characterize subsurface, improving water well design and construction, while preserving the ability to retrieve continuous soil samples with the 8250LS sonic drill rig.

8150LS water well drilling

8150LS Sonic Drill Rig

Preserve the option for continuous sampling to characterize subsurface, improving water well design and construction, when choosing the 8150LS sonic drilling rig.

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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.