Y Planetary    U Planetary    KHV Type    Zero Type
(click each above link of new specialized gearing)

Large Torque Small Size (e.g. 30,000 in-lb torque, only size of 3" diameter)
High Speed Reduction (e.g.  single stage reduction up to ratio=300)
Simple Structure, Low Cost (e.g. force balanced structure with no bearings),  save
Gear Consultant Dr. Y.:  Having worked as a Mechanical Design Professor for a decade and a Gear Specialist for 7 years  at Actuator Industries,  I am currently served as a Gear Consultant. Contact me at [email protected]                                      I've tested and invented several types of specialized gearing, including the Y Gearing, the KHV Gearing, the U Gearing, the Zero Gearing. Although these innovative designs are unique and can offer a great promise in terms of large torque, small size,   high ratio, simple structure and low cost, they can all be fabricated by conventional gear cutting machines and standard involute cutters without any new equipment. It's important for a manufacturer competing in a highly competitive market to continually find more effective means to deliver higher quality products. The research I've conducted throughout my professional life has been dedicated to finding these means. I'm confident these new designs can make a substantial contribution to profitable MFG.
       [email protected]    [email protected]  [email protected]