K series helical gear - bevel gear motor from the first stage inclined gear and 2 bevel gear, the third class helical gear, gear transmission composition three-level adopts the high quality the platform gold forged steel material, the surface hardening treatment, after high-precision equipment processing salty form - cast iron box ensure strength rigid, the precision machining, ensure the shape and position accuracy. Meet bearing ability, long service life, small volume. Ratio, light weight. High efficiency, low noise of the superior performance.