Skip to main content

Top Drive Systems

GDM Top Drives

Global Drilling Machine™ The Next Generation of Top Drive Performance

Premium Oilfield Technology is proud to offer our Global Drilling Machine [GDM] innovative top drive systems paired with responsive service, parts sourcing and field support. These next generation, performance-focused top drives are available in 150 ton through 1000 ton.

Each GDM is manufactured in the U.S. under API 8C License No. 8C-0161, using the highest quality components. We have the specialized technical expertise to provide a superior brand of repair and maintenance on the most utilized top drives today; NOV/Varco, Tesco, Canrig and more. In addition to our GDM line, Premium is the premier source for used and refurbished top drive systems. We provide fast-turn repairs, expedited parts ordering, and 24/7 service.

Compact design
Powerful torque
Different power options
Designed for use in extreme climates
Tough and powerful
Gearbox virtually indestructible
Original GDM model
Set new standards for performance and power