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Accelerate Rock Core Sampling


10,000 ft lbs of torque and 1,000 rpm makes Geoprobe® 3135GT a fast and powerful five stroke rig ideal for rock core sampling.

10,000 ft lbs of torque and 1,000 rpm makes Geoprobe® 3135GT a fast and powerful five stroke rig ideal for rock core sampling.

With 10,000 ft lbs of torque and 1,000 rpm, a customer describes the Geoprobe® 3135GT as “one of the fastest five stroke rigs they’ve run.” Job site success with the compact rig stems from more power combined with proven features like:

• Responsive hydraulics
• Intuitive control panel
• Centerline head side shift (on all 31 series geotech rigs) to quickly switch between high speed coring, augering, direct push, SPT sampling with minimal movements of the machine
• Enhanced safety compared to older, conventional rigs 
• Stellar service support

"Over some of our other competitors, we’re able to get double, sometimes triple what they were getting done in a day. Not only do we enjoy having a better, productive day, but so do our clients." 
— Daniel Yoakum, Environmental Works, while rock core sampling with 3135GT in mostly shales and limestones to 450 feet

Contact Us

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

Geoprobe® 3135GT Rock Core Testing: Enviromental Works Inc

3135GT geotechnical drill features more power and more speed

3135GT Geotechnical Drill Rig

Geoprobe® 3135GT drill rig has 10,000 ft-lb of torque and 1,000 rpm to power through your geotechnical projects whether they need augering, mud rotary, SPT, Shelby tubes, hard rock cores, or CPT.

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The Geoprobe® 3135GT Geotech Rig checks all the boxes with 10,000 ft-lb true torque, 1,000 rpm, 48,000 lbs pullback and more.

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