SK300 Series Mixers  SunKaier SK300 series utilizes a double reduction helical/bevel gear or singlereduction bevel gear reducer to provide a rugged, reliable drive with high shockload capacity for years of trouble-free service in the most challenging applications. Housings are close-grained cast iron with oversized output shafts for high torsional and bending stresses and includes drywell construction. Foot mounted or C face motors are used.   Horsepower Range: 0.37KW to 4.0KW Speed Range: 50 to 280 rpm Reduction Type: Helical/Bevel                         Features：                                  Spiral Bevel Gears      l         SunKaier specially designed Rugged gear motor for mixing application. l         Modular designed for fast delivery easiest maintenance. l         Complete dry well structure, no lubricant oil leakage happens. l         Special sealing arrangements for pressured tank application.         SK300S Side Entry Application.   SK3000S Side entry mixers are best price, reliable and trouble-free mixer. Its special arranged double mechanical seals with one seal extended into the tank and close to the impeller which will strongly stable the shaft and substancially extend the seal life.