The GD 3600HF is part of GD Energy Products’ High Flow (HF) Series, a next generation frac pump platform engineered to deliver greater flow per stroke, extended component life, and optimized performance in continuous-duty operations. Rated at 3,600 horsepower with a 7.5:1 gearbox ratio, the GD 3600HF is purpose built for natural gas and dual fuel applications. Designed to deliver 100 percent of available horsepower to the well, it features smart gearing, modular architecture, and advanced sealing technology that reduce fatigue, extend service intervals, and lower total cost of ownership.