The Eberbach Model 6000 Mid-Range Reciprocal Shaker With Utility Box Carrier and Base is designed for your general purpose shaking needs. Like all Eberbach Shakers, the 6000 is designed for ease of use and maintenance. This heavy-duty unit operates in a space of 33-1/2" x 20" and is powered by a 1/6 hp GE split phase motor which drives the platform through a mechanical transmission utilizing a variable pitch pulley system incorporating a V-belt drive. Speed control is continuously variable between a range of 60-260 osc/minute (upper and lower speed limits may vary by 5%). However, at a given setting the speed is constant, and is not affected by normal line voltage fluctuations. The horizontal stroke is fixed at 1-1/2", and the unit has a max load carrying capacity of 50 lbs. The shaker is supplied without a platform or box carrier. Available accessories include flask holders, separatory funnel holders and a utility box carries.