Much like our conventional exterior gears, shaft options include smooth or hex shafts, and we make use of gear cutting strategies from broaching to hobbing, based on design choices and end-consumer requirements. We can also heat treat inner gears via carburizing, flame induction, or nitriding.

Ever-Power full type of gear manufacturing services includes internal gears, furthermore to our selection of conventional, exterior gears. Internal gears, with teeth located on the inside instead of the outside of the apparatus, are used in all sectors, from military/government to electronics and chemical substance applications. We also provide clients in the medical, auto, biotechnology, and packaging industrial sectors. Our internal gears can be produced in diameters up to 42″, with a maximum diametrical pitch of 2.5, and a maximum module of 10.

Custom Internal Gears

We substantiate our quality for you on every equipment we produce by e-mail through the most modern On-board Inspection and Software Technology offered all over the world.

Decreased sliding action due to internal gear tooth configuration
Decreased sliding means less friction and less tooth wear
Internal gear in some applications eliminates need for an idler gear
Internal gears could be operated in a set position or a free of charge rotating with pinion fixed
Ever-Power internal equipment grinding technology “exceeds that of some of our competition” and allows us to manufacture the biggest Pinions of any Pitch and Face Widths of up to 80″. This technology also gives us Inspection Capabilities for Lead, Pitch, Profile, & Runout, on Internal Gears up to 240″ Diameter. The precision style and produce of our internal gears results in smoother operation and better performance.