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About Us

Rotary Drill Service Inc. was established in 1978 and has been serving the drilling industry for over 35 years.  We've handled and completed thousands of repairs for businesses in our field.  We are a dependable company that you can rely on to promptly take your job from beginning to completion.

The Original Rig Doctor

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Schramm T450WS Refurbish

This Schramm T450WS Rotadrill was refurbished with rebuilt Cat 3406C engine, reman exchange Sullair air end, new hydraulic and air end hoses, new and reman hydraulic pumps, motors, and control valves, new wiring...

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Rigdoctor in Africa

The Rigdoctor just returned to America from travelling to Africa. Rotary Drill Service supports Lifetime Wells International, a charity that drills wells for the underprivileged residents in Ghana.

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NGWA Pictures

We were at the 2017 NGWA trade show. Here are a few pictures of us at our...

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Complete Refurbish


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Modifications to a New Rig

When a customer bought a new Schramm T450WS, they had a few modifications...

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Schramm Drill Rods for sale

Schramm Bottleneck rods/Carousel Rods for sale: 3-1/2″ x 20 ft. with...

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’81 Schramm T-66 For Sale

’81 Schramm T-66 300/600 GHH Compressor 3300 Hours 400 ft. of drill rods...

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T450WS Repairs

A Schramm T450WS that received new parts, some repairs, and a paint job.

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’98 Schramm T660WS For Sale

A ’98 Schramm T660WS for sale.

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Sullair Compressor Total Refurbish

This was a Sullair 900/350 Compressor total refurbish with repairs.

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