A hydraulic fracturing rig is shown in the foreground with mountains in the background.

Oil Field Series™

Allison Transmission is an industry leader in designing, engineering and manufacturing fully automatic transmissions for the energy sector. In oil and gas fields all over the world, our rugged and reliable transmissions are working to make your operations more productive—even in the harshest conditions.


Typical Applications

Drilling, Cementing, Fracturing, Hoisting, Pumping


An image of eight Allison Oil Field Series transmissions.
A combined image of the Allison FracTran product image and an Allison FracTran in use in a fracturing rig.


Purpose built based on the specific performance requirements of the customer, the FracTran® is an all-new Oil Field Series™ transmission, designed to meet the unique and continually evolving demands of the hydraulic fracturing industry.


Learn more.