YK(M)51250 Gear Shaping Machine is the precise machine that our company develops according to the needs of market. As a result of adopting CNC system, the machine is satisfactory in performance. The speed of every transmission shaft can be presetted. In the course of processing, the speed not only can vary automatically, but also change steplessly. The machine can achieve automatic working cycle of ten cuts, and can pause in the working cycle. The CNC system adopts Siemens 840D system, has 6 axis with 4 being interlocked, can process non-circular gear. Empolder the system second, the function of electronic bevel guide can be achieved, and helical gear can be cut. The system has the function of recollecting when power is cut suddenly, it can recollect precise position of every transmission shaft. The radial feed have five types of motions: distant and rapid advance, return, and inching feed. The cutter can stop at its upper, middle and lower position automatically. The hydraulic pressure adopts Rexroth's product. The worktable has the function of unlading. A automatic or centralized or manual centralized lubricating system is employed. The chip is conveyed automatically by a magnetic chip conveyor.