The New Gear Finishing Method Research for Highly Loaded Gears

Achieving roughness parameters on tooth flanks for highly loaded gears and creating their non-directional surface texture are key to obtaining the required gearbox lifetime, durability, performance. Many finishing techniques well-known described in technical literature, including gear teeth final grinding, shaving, honing, superfinishing create proper condition. Unfortunately, there is still a lack of simple method which can be applied manufacturing process order optimize cost, time, waste. This work presents effect non-chemical, abrasive, effective remove quite large amount material from flanks. The researched technology called Stream Finishing (SF). condition was inspected observe its properties before after SF definition. It useful transmissions groups define application lifetime within optimized parts cost. For each definition shall determined individually tested.