Helicopter Gearboxes

AmTech OEM
AmTech, OEM supplier of precision machined gears, shafts, castings, forgings and other power transmission components.

Atlanta Gear Works
Atlanta Gear Works is a total-solution industrial gearbox design, engineer, manufacture and repair company headquartered in Dawsonville, Georgia. For more than 30 years, we have served the pulp-and-paper, power, plastics, steel and chemical industries with high-quality innovative solutions and 24/7 responsive service. We repair all brands of equipment and can reverse engineer all components to equal or better quality. In addition to our state-of-the-art facilities, we offer a complete range of field services including field machining, inspections, gearing and gearbox repair for gears ranging from the simplest to the most complex. We continually invest in our people, plant and processes with the sole goal of eliminating or minimizing customer downtime.

Gleason Plastic Gears
We are a total solution manufacturer of the most accurate and economical plastic gears on the market - guaranteed! There are only a handful of companies that manufacture plastic gears and specialize both in Plastic Gear Design and the production of Injection Molded Gears. Gleason Plastic Gears is on the top of the plastic gears manufacturer list for one simple reason, we have the technology others do not. Plastic Gear Design and Injection Molded Plastic Gears including: spur gears, parallel-axis helical gears, crossed-axis helical gears, internal gears, planetary gears, face gears, cycloidal gears, evoloid gears, segment gears, non-circular gears, and asymmetrical gears, all by Gleason Plastic Gears Gleason Plastic Gears has discovered how to injection mold plastic gears with no weld-lines without secondary machining. Ask other plastic gear manufacturers if they can do the same and you will probably get a multitude of complex answers.