Power Sections

Dyna-Drill power sections provide superior staying power to sustain long production hours and unrivaled mud motor performance in extreme drilling applications. Dyna-Drill power sections can be teamed with mud motors ranging from 2 7/8- to 11 1/2-in diameter.

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Rotors & Stators
Precision-engineered rotors and stators

Dyna-Drill maintains the industry’s latest and most sophisticated Weingartner milling equipment to precisely contour rotors of various lengths, and produced for specific project applications. Rotors are 17-4 stainless steel, chrome plated or carbide coated for maximum wear and erosion protection. Stators incorporate HR and NBR elastomers to address the varying requirements of aggressive drilling conditions. Dyna-Drill verifies every rotor profile using a CMM and proprietary contour measurement software.

Power Sections in stock

Located in the USA and Canada, and UAE, the Dyna-Drill facilities warehouse an updated inventory of our latest rotors and stators. Engineered for extended performance and reliability, each piece of equipment is in stock and ready for immediate delivery.

Convenience of service

Dyna-Drill maintains the industry’s latest and most sophisticated Weingartner milling equipment to precisely contour rotors of various lengths, and produced for specific project applications. Rotors are 17-4 stainless steel, chrome plated or carbide coated for maximum wear and erosion protection. Stators incorporate HR and NBR elastomers to address the varying requirements of aggressive drilling conditions. Dyna-Drill verifies every rotor profile using a CMM and proprietary contour measurement software.

Precision-engineered rotors and stators

With service centers in the USA, Canada, and UAE, stators in need of reline can be delivered to our facilities at your convenience. Dyna-Drill further accommodates your service needs by preparing all required international customs documentation and minimizing the high costs of international shipping.

Reline work in the USA, Canada, and UAE

Once received, the worn or damaged rubber material is removed and relined at our service center facilities. Communication is vital through every aspect of the process; Dyna-Drill personnel work as a team to ensure the final product meets or exceeds all specifications requirements and our own rigorous process inspections.

Faster turnaround

Experienced personnel allow Dyna-Drill to address your reline concerns in a productive and highly cost-effective manner. Dyna-Drill can reduce the time needed for the reline process by days, even weeks, through our attention to detail and proven network of priority freight delivery arrangements.